Hampton蛋白质结晶捞针（结晶环）18 mm Mounted CryoLoop™

Applications

Cryocrystallography

Features

		Adjustable loop orientation
		Synthetic CryoLoop on adjustable stainless steel MicroTube
		MicroTube specially engineered with EasySnap notches
		20 micron diameter nylon CryoLoop

Description
Similar to the Mounted CryoLoop™ in design and function, the Adjustable Mounted CryoLoop allows one to manipulate and orient the CryoLoop to multiple, unique positions previously unattainable with typical cryo setups. The Adjustable Mounted CryoLoop is a 20 micron diameter synthetic loop mounted inside a malleable stainless steel sleeve, which in turn, is mounted inside the EasySnap MicroTube™.
Using a specially designed L-shaped tool (HR5-902) with a positioning notch, one can manipulate the angle and orientation of the CryoLoop by bending and adjusting the angle of the malleable stainless steel insert which holds the CryoLoop. The Adjustable Mounted CryoLoop may be positioned several times. Note: Repeated manipulation will fatigue the sleeve which can lead to failure of the sleeve. The Adjustable Mounted CryoLoop is designed to work with the CrystalCap System components.
The MicroTube is 24 mm in length and is specially engineered with EasySnap™ notches at the 10, 12, 14, 18, and 21 mm measures. To obtain the desired length of MicroTube, simply snap the MicroTube at the desired length and stake it to the CrystalCap™ Magnetic or CrystalCap™ Copper Magnetic. These nylon loops show minimal diffraction, are thin for fast freezing, strong, and aerodynamic.
Most data collection geometries prefer or require a 22 mm length between the base of the cap and the beam. For a 22 mm overall length using the CrystalCap, CrystalCap ALS, CrystalCap ALS HT and CrystalCap SPINE HT, snap the MicroTube at the second notch from the bottom, creating an 18 mm MicrozTube lenghth and secure to the CrystalCap using epoxy or similar adhesive. For a 22 mm over length using the CrystalCap Copper, CrystalCap Copper HT, CrystalCap ALS Copper HT snap the MicroTube at the fifth notch from the bottom (notch closest to the CryoLoop) and secure to the CrystalCap using epoxy or similar adhesive.
The HR5-902 Tool for Adjustable Mounted CryoLoop is not included with the Adjustable Mounted CryoLoop and must be purchased as a separated item.

18 mm Mounted CryoLoop

18 mm Mounted CryoLoop properly installed in a CrystalCap Magnetic

Crystal in CryoLoop

Hampton PEGRx
PEGRx 1 • PEGRx 2 • PEGRx HT

Applications   主要是调节样本的PH值
  Primary and secondary, polymer and pH based crystallization screen for biological macromolecules

PEGRx 2 is a crystallization reagent kit designed to evaluate an array of polymers of varying molecular weight in a medium ionic strength environment in the presence of additives, salts, volatile organics and polyols versus a wide range of pH. Polymer reagents include Polyethylene glycols and Polyethylene glycol monomethyl ethers. The polymer molecular weight range between 200 and 20,000 is evaluated in a medium ionic strength formulation. Ten different buffers are used to span the range of pH between 3.5 and 9. The primary screen variables are polymer type, polymer molecular weight, pH and secondary reagents which include additives, salts, volatile organics and polyols.上海金畔生物作为Hampton蛋白结晶产品的代理商，竭诚为您服务，欢迎新老客户咨询。PEGRx 1 contains 48 unique reagents, 10 ml each.
PEGRx 2 contains 48 unique reagents, 10 ml each
PEGRx HT contains the 96 PEGRx 1 and PEGRx 2 reagent in a single Deep Well block format.
Ready-to-use reagents are sterile filtered and formulated with ultra-pure Type 1 water, using the highest purity salts, polymers, organics and buffers. Individual reagents are available through the Hampton Research Custom Shop.

PEGRx

DesR crystals grown using Hampton Research PEGRx, Jin Ho Moon, Korea University.

Hampton  MembFac • Crystal Screen Lite • MembFac HT

Features
  Membrane protein sparse matrix screens
  Sparse matrix formula efficiently samples salts, polymers, organics and pH
  pH range 4.6 – 8.5
  Formulated for use with detergents
   Tube or Deep Well block format
   Crystal Screen Lite features a lower ionic strength than the original Crystal Screen

Description
MembFac is a highly effective sparse matrix screen specifically designed as a preliminary screen for the crystallization of membrane proteins. MembFac is based upon the highly effective biased sparse matrix methodology. The MembFac screen matrix is optimized for the crystallization of membrane proteins.
MembFac contains 48 unique reagent formulations. With this set of 48 conditions, numerous chemicals and chemical combinations are utilized, allowing one to evaluate a large variety of potential crystallization conditions. MembFac covers a broad pH range between 4 and 9.
The Rationale
The basic rationale of MembFac is to perform a sparse matrix screen while changing the detergent dimension because detergents play an important factor in the crystallization of membrane proteins. A MembFac screen is to be completed for each detergent. Detergent screens are available separately.
The Method
The membrane protein of interest is first isolated in the detergent which gives the highest stability and activity. The protein concentration should be approximately 10 to 20 mg/ml and the detergent concentration should be only slightly above the CMC. The sample is then set against MembFac, using all 48 solutions plus the screening detergent(s) of choice. The screening detergent concentration should be approximately one to three times the CMC. Hence, for each detergent screened, one would utilize approximately 1 to 2 mg of sample.
The MembFac protocol was used to crystallize membrane proteins including SQR, fumerate: quinone oxireductase, LHII, and LHCII.
Crystal Screen Lite is a sparse matrix of trial crystallization reagent conditions based upon the Crystal Screen™.³ The primary screen variables are salt, pH, and precipitant (salts, polymers, volatile organics, and non-volatile organics).²Crystal Screen Lite differs from the original Crystal Screen kit in that the primary precipitant reagents are one-half the concentration of that used in the original Crystal Screen formulation. The secondary salts, ions, and buffers remain at the original Crystal Screen concentration. Reducing the primary concentration of the primary precipitant results in a screen which is “more gentle” on the sample and typically produces much less precipitate conditions than the original Crystal Screen.
MembFac contains 48 unique reagents, 10 ml each.
MembFac HT contains 1 ml each of all 48 reagents from MembFac and reagents 1-48 from Crystal Screen Lite in a single Deep Well block format.
Ready-to-use reagents are sterile filtered and formulated with ultra-pure Type 1 water, using the highest purity salts, polymers, organics and buffers. Individual reagents are available through the Hampton Research Custom Shop.

Hampton结晶用缓冲盐试剂盒– SaltRx
SaltRx 1 • SaltRx 2 • SaltRx HT

Hampton 96孔坐滴蛋白结晶板–Intelli-Plate
在生命科学领域，上海金畔生物为业界提供了丰富的实验室和生物医药生产研发的产品。庆祝上海金畔生物正式成为Hampton Intelli-Plate 96孔蛋白结晶板的签约代理商，在这里要感谢广大客户多年来对上海金畔生物科技有限公司的支持和厚爱，我们将一如既往的为广大客户带来Hampton Intelli-Plate 96孔蛋白结晶板高品质的产品和服务，欢迎广大新老客户来电咨询。
Intelli-Plate 96 (Art Robbins Instruments)
Applications
  Sitting Drop Crystallization   用于蛋白坐滴结晶
Features  特征：

Description
Art Robbins Instruments has developed the ideal family of plates for crystallography applications: the Intelli-Plate. All versions of the Intelli-Plate have the SBS microplate footprint and standard well spacing and are ideal for manual or automated processing.
The Intelli-Plate 96-2 Low Profile (Art Robbins 102-0001-10 Hampton Research HR3-116 and HR3-117) is a low profile version of the Intelli-Plate 96-2 LVR (Low Volume Reservoir). Reservoir volume: 100 µl max. Drop well volume: 4 µl and 10 µl max. UV transmissible and low birefringence.
The CrystalMation Intelli-Plate 96-3 low-profile crystallization plate (Art Robbins 102-0001-13 Hampton Research HR3-118 and HR3-119) is a low profile version of the Intelli-Plate 96-3 LVR (Low Volume Reservoir). The plate is designed for sitting drop vapor diffusion crystallization experiments. It is constructed from optically clear, UV-transmissible, chemically resistant plastic with superior low birefringence. The low-profile construction allows for higher density in plate storage and imaging systems, maximizing your investment and valuable space. The plate is designed to be a substantial improvement in existing low-profile plates, allowing for superior sealing due to thicker well design and a flat sealing surface. It has been built to the SBS (Society for Biomolecular Screening) standard dimensions with 8 vertical wells along the left side of the plate (A-H) and 12 horizontal wells along the top of the plate (1-12). It is compatible with automated instrumentation including the CrystalMation line of instruments from Rigaku. The plate features three identical sized sample drop wells per reservoir. The wells are concave depressions along the left side (Y-axis) of the plate and are located on the ledge above the adjacent, flat bottom reagent reservoir. Each well features a round bottom for easy crystal harvesting and can hold up to 1 µl of sample. The multiple well design allows for combinatorial experiments, complex co-crystallization experiments for ligand screening, or for drop concentration variation. The reagent reservoir is typically filled with 50 to 70 µl of reagent. Reservoir volume: 100 µl max. Drop well volume: 1 µl max. UV transmissible and low birefringence.
The Intelli-Plate 96-2 LVR (Art Robbins 102-0001-00 Hampton Research HR3-143 and HR3-145) is a Low Volume Reservoir version of the original Intelli-Plate. Reservoir volume: 100 µl max. Drop well volume: 1 µl max. UV transmissible and low birefringence.
The Intelli-Plate 96-3 LVR (Art Robbins 102-0001-03 Hampton Research HR3-183 and HR3-185) is a Low Volume Reservoir, 3 drop well version of the Intelli-Plate. Reservoir volume: 100 µl max. Typical reservoir volume 50 µl. Drop well volume: 1 µl max. UV transmissible and low birefringence.
The Intelli-Plate 96-2 Original crystallization plate (Art Robbins 102-0011-00 Hampton Research HR3-297 and HR3-299) is an optically clear plate for sitting drop vapor diffusion crystallization. All wells have standard 9 mm spacing to conform to SBS standards with 8 vertical wells along the left side of the plate (A-H) and 12 horizontal wells along the top of the plate (1-12). This plate features two locations for sample per reservoir. The sample drop locations are located along the left side of the reagent reservoir, along the Y-axis of the plate. The sample wells are concave depressions on the ledge above the adjacent, flat bottom reagent reservoir. One sample well is located above the second sample well. The top sample well can hold 10 µl or less of sample. The lower sample well can hold 4 µl or less of sample. The reagent reservoir is typically filled with 100 µl of reagent and is capable of holding up to 300 µl of reagent. The sidewalls separating adjacent wells or reservoirs are 0.9 and 1.0 mm thick in order to offer a larger area for sealing the plate and a separation of the reservoirs. This plate is rigid, with virtually no torsional flex and is designed for either manual or automated pipetting. UV transmissible and low birefringence.
The Intelli-Plate Flat Shelf (Art Robbins 102-0001-01 Hampton Research HR8-171 and HR8-172) crystallization plate is a flat drop shelf version of the original Intelli-Plate. Reservoir volume: 300 µl max. No drop well. UV transmissible and low birefringence.
The Intelli-Plate 96-2 Shallow Well (Art Robbins 102-0001-20 Hampton Research HR3-163 and HR3-164) has two identically sized 2 µL reaction wells and a 140 µL screen reservoir. Each of the two identical well features a round bottom shallow well design for easy crystal harvesting and is arranged in an 8 x 12 array. This plate has low birefringence and is UV compatible. This plate is also available in a low profile height (Art Robbins 102-0001-21).
The plates can be sealed using Crystal Clear Sealing Film (HR3-609), 3 inch wide Crystal Clear Sealing Tape (HR4-506) or ClearSeal Film™ (HR4-521).
The height of Intelli-Plate is 0.560 inches. The height of Intelli-Plate Low Profile is 0.315 inches (8.001 mm).

Intelli-Plate 96-3

Sigma代理  Abcam代理  CST代理  Santa Cruz代理  Biolegend代理 ebioscience代理  Invitrogen代理   millipore代理  BD流式抗体代理   GeneTe x抗体代理  Novus抗体代理   R&D代理 Biovison代理  Jackson代理  MBL抗体代理  ProSpec抗体代理  Bethyl抗体代理  Antibody Revolution抗体代理  Torrey Pines Biolabs代理  Amresco代理  MPbio代理  Laysan bio代理  NANOCS代理  Avanti代理  wako代理  lumiprobe代理（活性荧光染料）   NEB酶代理  Roche酶代理  Toyobo酶代理   USP代理  EP代理  Dr代理  TRC代理  TCI代理  Reagecon代理 Megazyme代理 Hampton代理（蛋白结晶） whatman代理（滤膜滤纸） GE代理（蛋白纯化） Corning康宁代理  Axygen代理 Falcon代理  NISSUI日水代理 Himedia代理 OXOID代理  BD培养基代理 Ludger代理（糖蛋白分析产品）  Eppendorf代理  Labnet代理  标准品代理 抗体代理 酶试剂代理  培养基代理 耗材代理 Elisa试剂盒代理 。

Hampton 24孔坐滴板 Cryschem Plate
Applications
 Sitting drop crystallization
  Heavy atom soaks
  Seeding

Materials
  Optically clear polystyrene

The Cryschem Plate is a 24 well sitting drop plate that is sealed with clear sealing tape. The polystyrene plate is supplied with a raised cover so the plate can also be sealed with vacuum grease and plain glass or plastic cover slides (22 mm diameter). The stackable, 24 well plates have distortion-free, flat bottom wells and a concave sitting drop post in the center of the well for concentric equilibration of the drop with the reagent. Each plate is individually sealed. The top of the plate and each of the 24 wells is a single, flat plane for smooth and easy seal application. Well spacing provides for a large seal area between wells to prevent cross contamination and evaporation.
上海金畔生物作为Hampton蛋白结晶产品的代理商，竭诚为您服务，欢迎新老客户咨询。
Cryschem Plate is large plate footprint with circular reagent reservoir. Cryschem plate approximate size: 15.1 cm x 10.6 cm x 2.2 cm. Approximate well size: 1.6 cm x 1.5 cm. Typical fill volume: 500 to 1,000 µl. Well capacity: 1.5 ml. Maximum drop volume on post: 40 µl. Recommended seal: HR3-511 Crystal Clear Sealing Tape (1.88 inch x 43.7 yard roll, with cutter) or HR4-511 Crystal Clear Sealing Tape (1.88 inch x 60 yard roll, without cutter).
Cryschem M Plate is microplate footprint with circular reagent reservoir. Cryschem M microplate approximate size: 128 mm x 86 mm x 14 mm. Approximate circular reservoir size: 15 mm wide x 9 mm deep. Typical reservoir volume: 500 µl. Well capacity: 1.1 ml. Maximum drop volume on post: 30 µl. Recommended seal: HR3-609 Crystal Clear Sealing Film (100 pack), HR4-521 ClearSeal Film (100 pack) or HR4-506 Crystal Clear Sealing Tape (3 inch x 55 yard roll, without cutter). HR4-508 Crystal Clear Sealing Tape (0.75 inch x 650 inch, with cutter) seals a single row at a time.
Cryschem S Plate is microplate footprint with square reagent reservoir. Cryschem S microplate approximate size: 128 mm x 86 mm x 14 mm. Approximate square reservoir size: 15 mm wide x 9 mm deep. Typical reservoir volume: 500 µl. Well capacity: 1.1 ml. Maximum drop volume on post: 30 µl. Recommended seal: HR3-609 Crystal Clear Sealing Film (100 pack), HR4-521 ClearSeal Film (100 pack) or HR4-506 Crystal Clear Sealing Tape (3 inch x 55 yard roll, without cutter). HR4-508 Crystal Clear Sealing Tape (0.75 inch x 650 inch, with cutter) seals a single row at a time.

Cryschem plate

Sigma代理  Abcam代理  CST代理  Santa Cruz代理  Biolegend代理 ebioscience代理  Invitrogen代理   millipore代理  BD流式抗体代理   GeneTe x抗体代理  Novus抗体代理   R&D代理 Biovison代理  Jackson代理  MBL抗体代理  ProSpec抗体代理  Bethyl抗体代理  Antibody Revolution抗体代理  Torrey Pines Biolabs代理  Amresco代理  MPbio代理  Laysan bio代理  NANOCS代理  Avanti代理  wako代理  lumiprobe代理（活性荧光染料）   NEB酶代理  Roche酶代理  Toyobo酶代理   USP代理  EP代理  Dr代理  TRC代理  TCI代理  Reagecon代理 Megazyme代理 Hampton代理（蛋白结晶） whatman代理（滤膜滤纸） GE代理（蛋白纯化） Corning康宁代理  Axygen代理 Falcon代理  NISSUI日水代理 Himedia代理 OXOID代理  BD培养基代理 Ludger代理（糖蛋白分析产品）  Eppendorf代理  Labnet代理  标准品代理 抗体代理 酶试剂代理  培养基代理 耗材代理 Elisa试剂盒代理 。

Hampton Solubility & Stability Screen

Solubility & Stability Screen（溶解度和稳定性的屏幕）
应用：溶解性和稳定性屏幕的设计，以协助识别解决方案的条件，促进蛋白质的溶解性和稳定性，并尽量减少蛋白质沉淀。

Solubility & Stability Screen

Solubility & Stability Screen HR2-072
Applications

Features
Methodologies

Description

Solubility & Stability Screen is designed to assist in the identification of solution conditions which promote protein solubility and stability, and minimize protein precipitation. Solubility & Stability Screen is a solubility screen, a stability screen, and may also be used as an additive screen in the presence of a crystallization reagent.
The Hampton Research Solubility and Stability Screen can evaluate protein solubility, stability and crystallization in the presence of 94 different chemical additives sampling 17 different classes of reagents plus two controls.
Protein solubility and stability are universally required in a wide range of applications, including general biochemical studies, the preparation of proteins in pharmaceuticals, structural biology and crystallization.1-11The preparation of a concentrated, soluble and stable protein sample can often be a difficult task as proteins often aggregate, precipitate or denature.
Thermofluor (also known as Differential Scanning Fluorimetry, DSF and Protein Thermal Shift) provides a rapid, convenient and effective means of identifying subsaturating solution conditions that may also correlate with protein heterogeneity and poor crystallization outcomes.12
Protein solubility and stability is affected by many different chemical factors including pH, buffer type, chemical additives and excipients. pH and buffer type are dominant protein solubility and stability variables and can be evaluated and optimized using the Hampton Research Slice pH kit HR2-070. Slice pH evaluates protein solubility, stability and crystallization versus 20 different buffers over the pH range 3.5-9.6. Chemical additives influencing protein solubility and stability can be evaluated using the Solubility & Stability Screen.
It is widely accepted that protein solubility and stability can be increased by the use of chemical additives.5,15Seventeen classes of reagents are sampled by the Solubility & Stability Screen and each of these classes has been reported as important in improving sample solubility and stability.2-11
The Solubility & Stability Screen is a set of 94 high purity reagents formulated in high purity water (NCCLS/ASTM Type 1+) at 25°C and are 0.22 micron sterile filtered. The 94 solubility and stability reagents are formulated at 2 to 10 times their recommended working concentration. The remaining two reagents are water and a negative (TCA) control. A water control demonstrates the effect of diluting sample as well as sample buffer concentration. TCA, the negative control, demonstrates total sample precipitation, loss of sample solubility and loss of sample stability. The effects of the Solubility & Stability reagents can be compared with this negative control to assist in the identification of reagents promoting sample solubility and stability. 500 microliters of each reagent is supplied in a sterile 96 well polypropylene Deep Well block. The Solubility & Stability Screen reagents are compatible with the sitting or hanging drop vapor diffusion, microbatch, free interface diffusion, sandwich drop vapor diffusion, and dialysis crystallization methods utilizing water soluble reagents.

Hampton PEG/Ion • PEG/Ion 2 • PEG/Ion HT

Applications
  Primary or secondary, polymer, salt and pH matrix crystallization screen for biological macromolecules

PEG/Ion, developed by Hampton Research, is a crystallization screen designed to evaluate monodisperse, high purity Polyethylene glycol 3,350 and 48 unique salts representing a very complete range of anions and cations frequently used in the crystallization of biological macromolecules. The primary screening variables are PEG, ion type, ionic strength, and pH. More than 60% of the published crystallizations utilized PEG as a primary crystallization reagent and in approximately 50% of those reports, the PEG was combined with an ion as a secondary crystallization reagent. PEG/Ion reagents are formulated without a buffer and are not pH titrated.
PEG/Ion 2 is an extension to the fundamental crystallization strategy in PEG/Ion. PEG/Ion 2 reagents cover the monodisperse, high purity Polyethylene glycol 3,350 and an array of neutralized and pH adjusted organic acids, multivalent ions, a novel Citrate BIS-TRIS propane buffer system and pH (4 – 8.8). The formulation of PEG/Ion 2 was developed at Hampton Research. Each of the 48 reagents in PEG/Ion 2 contains PEG 3,350 as the polymer (precipitant). The concentration of PEG is varied from 12% w/v to 20% w/v depending upon the type and concentration of buffer/salt paired with the polymer. Thirteen of the forty-eight PEG/Ion 2 reagents contain a separate buffer component. The remaining PEG/Ion 2 reagents are buffered by the titrated organic acid salt. Six of these thirteen conditions feature a novel Citric acid BIS-TRIS propane (CBTP) buffer. The CBTP buffer uses Citric acid and BIS-TRIS propane as the acid base pair to create a two component buffer system effective across pH 2.5 to 9.5. The ratio of Citric acid to BIS-TRIS propane determines the solution pH. Thirty-five of the forty-eight PEG/Ion 2 reagents contain a neutralized or pH adjusted organic acid in the presence of the polymer. Neutralized organic acids are highly effective crystallization salts.¹ Four PEG/Ion 2 reagents feature polyvalent cations. Two of these reagents contain cation mixes, saving sample by screening six different cations with only two reagents. Tryptone, a casein digest combinatorial library of peptides, is included in PEG/Ion 2. PEG/Ion 2 reagents 1-30, 42, 45-47 are formulated without a buffer and are not pH titrated.
PEG/Ion contains 48 unique reagents, 10 ml each.
PEG/Ion 2 contains 48 unique reagents, 10 ml each.
PEG/Ion HT contains 1 ml of each reagent from PEG/Ion and PEG/Ion 2 in a single Deep Well block format.
Ready-to-use reagents are sterile filtered and formulated with ultra-pure Type 1 water, using the highest purity salts, polymers, organics and buffers. Individual reagents are available through the Hampton Research Custom Shop.

Crystals of Peptidoglycan Recognition Protein (PGRP) from camel milk grown using the Hampton Research PEG/Ion screen. Sharma, P., Singh, N., Sinha, M., Sharma, S., Perbandt, M., Betzel, C., Kaur, P., Srinivasan, A. & Singh, T.P. All India Institute of Medical Sciences, Department of Biophysics, New Delhi, India. CAT NO NAME DESCRIPTION HR2-126 PEG/Ion Screen 10 ml, tube format HR2-098 PEG/Ion 2 Screen 10 ml, tube format HR2-139 PEG/Ion HT 1 ml, Deep Well block format

Hampton CrystalCap™ SPINE HT

Applications

Cryocrystallography   低温结晶学

Features

		SPINE style sample mount for cryocrystallography
		CrystalCap SPINE HT attaches magnetically to CrystalCap Vial and Magnetic Goniometer Base     CrystalCap SPINE HT磁性地附着到CrystalCap小瓶和磁测角仪底座
		Hollowed out design compatible with SPINE style grippers, auto mounters and sample handlers
		2D alphanumeric coding for sample tracking & management
		Bar coded, color coded, alphanumeric, magnetic cap
		Color coded CryoLoop size

 Description
The CrystalCap SPINE HT is a magnetic sample mount (also known as a cap, pin or goniometer base) designed for cryocrystallography systems that accept SPINE style caps. The CrystalCap SPINE HT attaches to a magnetic CrystalCap SPINE Vial and magnetic goniometer base. The tip of the CrystalCap SPINE HT accepts a Mounted CryoLoop™ or MicroTube™ fitted with a CryoLoop™.The CrystalCap SPINE Vial is a 1.8 ml cryo vial featuring two small vents and is compatible with the CrystalCap SPINE HT. A ring magnet is molded into the open end of the vial so that when the cap is positioned in the vial, the ring magnet holds the cap on the vial during cryogenic storage. The CrystalCap SPINE Vial features chamfered edges for enhanced cap positioning as well as a magnetic alloy bottom for stability. The HR8-114 CrystalCap SPINE Vial does have a magnet on the bottom of the vial.The hollowed out design of the CrystalCap SPINE HT is compatible with SPINE style grippers, auto mounters and sample handlers.The CrystalCap SPINE HT features a two dimensional (2D) alphanumeric 16 x 16 data matrix code on the underside of the cap. Each cap is also color coded for CryoLoop size.
CrystalCap SPINE without 2D code/printing (HR8-094) is the CrystalCap SPINE HT cap only, without 2D code, without color code, without white white background on bottom of cap and no alphanumeric side labeling; cap only, without Mounted CryoLoop.
Note: Caps with Mounted CryoLoops are sold without vials. Vials available separately.
Color Coded Cap…………CryoLoop Size
Red…………………………….0.025-0.05 mm
Green…………………………….0.05-0.1 mm
Yellow……………………………..0.1-0.2 mm
Blue………………………………..0.2-0.3 mm
Blue/Red………………………….0.3-0.4 mm
Green/Red………………………..0.4-0.5 mm
Yellow/Red………………………..0.5-0.7 mm
Yellow/Green……………………..0.7-1.0 mm
Compatible with the following Synchrotron Radiation Beamlines
North & South America
• The Advanced Light Source, Berkeley, California ALS 4.2.2, ALS 11.3.1, ALS 12.2.2, ALS 12.3.2
• The Advanced Photon Source, Argonne, Illinois APS 14-BM-C BioCARS, APS 14-ID-B BioCARS, APS 21-ID-D LS-CAT, APS 21-ID-E LS-CAT, APS 21-ID-F LS-CAT, APS 21-ID-G LS-CAT, APS 23-ID-B GA/CA, APS 23-ID-D GA/CA, APS 24-ID-E NE-CAT, APS 31-ID LR-CAT
• Center for Advanced Microstructures and Devices, Baton Rouge, Louisiana CAMD GCPCC
• Cornell High Energy, Synchrotron Source, Ithaca, New York CHESS A1, CHESS F1
• The Brazilian Synchrotron Light Laboratory, Sao Paulo, Brazil LNLS D03B-MX1, LNLS W01B-MX2
• National Synchrotron Light Source, Upton, New York NSLS X3B, NSLS X4A, NSLS X4C, NSLS X6A, NSLS X12B, NSLS X12C, NSLS X25, NSLS X26C, NSLS X29
Europe
• Cerdanyola del Vallés, Spain ALBA XALOC
• Berlin Electron Storage Ring Company for Synchrotron Radiation, Berlin, Germany BESSY 14.1, BESSY 14.2, BESSY 14.3
• Diamond Light Source, Didcot, Oxfordshire, England DIAMOND I02, DIAMOND I03, DIAMOND I04, DIAMOND I04.1, DIAMOND I24
• Elettra Sincrotrone Trieste, Trieste, Italy ELETTRA 5.2R
• European Molecular Biology Laboratory, Hamburg, Germany EMBL/DESY P13, EMBL/DESY P14
• European Synchrotron Radiation Facility, Grenoble, France ESRF BM14, ESRF BM30A, ID30A-1/MASSIF-1,
ID30A-3/MASSIF-3, ESRF ID23-1, ESRF ID23-2, ESRF ID29
• Max-Lab, Lund University, Sweden MAX II I911-2, MAX II I911-3
• Swiss Light Source at Paul Scherer Institut, Switzerland SLS X06DA-PXIII, SLS X06SA-PXI, SLS X10SA-PXII
• SOLEIL, Saint-Aubin, France SOLEIL PROXIMA1, SOLEIL PROXIMA2
Asia & Australia
• Shanghai Synchrotron Radiation Facility, Shanghai, China SSRF BL17U1
• Beijing Synchrotron Radiation Facility, Beijing, China BSRF 1W2B, BSRF 3W1A
• Super Photon ring-8 GeV, Japan SPRING-8 BL12B2, SPRING-8 BL24XU, SPRING-8 BL26B1, SPRING-8 BL26B2, SPRING-8 BL32B2, SPRING-8 BL32XU, SPRING-8 BL38B1, SPRING-8 BL41XU, SPRING-8 BL44B2, SPRING-8 BL44XU

CrystalCap SPINE HT

CrystalCap SPINE HT

CrystalCap SPINE HT

CAT NO	NAME	DESCRIPTION
HR8-118	CrystalCap SPINE HT	0.025-0.05 mm CryoLoop, without Vial – 30 pack
HR8-120	CrystalCap SPINE HT	0.05-0.1 mm CryoLoop, without Vial – 30 pack
HR8-122	CrystalCap SPINE HT	0.1-0.2 mm CryoLoop, without Vial – 30 pack
HR8-124	CrystalCap SPINE HT	0.2-0.3 mm CryoLoop, without Vial – 30 pack
HR8-126	CrystalCap SPINE HT	0.3-0.4 mm CryoLoop, without Vial – 30 pack
HR8-128	CrystalCap SPINE HT	0.4-0.5 mm CryoLoop, without Vial – 30 pack
HR8-130	CrystalCap SPINE HT	0.5-0.7mm CryoLoop, without Vial – 30 pack
HR8-132	CrystalCap SPINE HT	0.7-1.0 mm CryoLoop, without Vial – 30 pack
HR8-112	CrystalCap SPINE HT	Cap only – 30 pack
HR8-116	CrystalCap SPINE HT Cap/Vial	Cap/Vial only – 30 pack
HR8-094	CrystalCap SPINE without 2D code/printing	Cap only – 30 pack
HR8-114	CrystalCap SPINE Vial	Vial only – 30 pack

Hampton蛋白质结晶捞针（结晶环）18 mm Mounted CryoLoop™

Applications

Cryocrystallography

Features

		Adjustable loop orientation
		Synthetic CryoLoop on adjustable stainless steel MicroTube
		MicroTube specially engineered with EasySnap notches
		20 micron diameter nylon CryoLoop

Description
Similar to the Mounted CryoLoop™ in design and function, the Adjustable Mounted CryoLoop allows one to manipulate and orient the CryoLoop to multiple, unique positions previously unattainable with typical cryo setups. The Adjustable Mounted CryoLoop is a 20 micron diameter synthetic loop mounted inside a malleable stainless steel sleeve, which in turn, is mounted inside the EasySnap MicroTube™.
Using a specially designed L-shaped tool (HR5-902) with a positioning notch, one can manipulate the angle and orientation of the CryoLoop by bending and adjusting the angle of the malleable stainless steel insert which holds the CryoLoop. The Adjustable Mounted CryoLoop may be positioned several times. Note: Repeated manipulation will fatigue the sleeve which can lead to failure of the sleeve. The Adjustable Mounted CryoLoop is designed to work with the CrystalCap System components.
The MicroTube is 24 mm in length and is specially engineered with EasySnap™ notches at the 10, 12, 14, 18, and 21 mm measures. To obtain the desired length of MicroTube, simply snap the MicroTube at the desired length and stake it to the CrystalCap™ Magnetic or CrystalCap™ Copper Magnetic. These nylon loops show minimal diffraction, are thin for fast freezing, strong, and aerodynamic.
Most data collection geometries prefer or require a 22 mm length between the base of the cap and the beam. For a 22 mm overall length using the CrystalCap, CrystalCap ALS, CrystalCap ALS HT and CrystalCap SPINE HT, snap the MicroTube at the second notch from the bottom, creating an 18 mm MicrozTube lenghth and secure to the CrystalCap using epoxy or similar adhesive. For a 22 mm over length using the CrystalCap Copper, CrystalCap Copper HT, CrystalCap ALS Copper HT snap the MicroTube at the fifth notch from the bottom (notch closest to the CryoLoop) and secure to the CrystalCap using epoxy or similar adhesive.
The HR5-902 Tool for Adjustable Mounted CryoLoop is not included with the Adjustable Mounted CryoLoop and must be purchased as a separated item.

18 mm Mounted CryoLoop

18 mm Mounted CryoLoop properly installed in a CrystalCap Magnetic

Crystal in CryoLoop

Hampton蛋白质结晶捞针（结晶环）18 mm Mounted CryoLoop™

Applications

Cryocrystallography

Features

		Adjustable loop orientation
		Synthetic CryoLoop on adjustable stainless steel MicroTube
		MicroTube specially engineered with EasySnap notches
		20 micron diameter nylon CryoLoop

Description
Similar to the Mounted CryoLoop™ in design and function, the Adjustable Mounted CryoLoop allows one to manipulate and orient the CryoLoop to multiple, unique positions previously unattainable with typical cryo setups. The Adjustable Mounted CryoLoop is a 20 micron diameter synthetic loop mounted inside a malleable stainless steel sleeve, which in turn, is mounted inside the EasySnap MicroTube™.
Using a specially designed L-shaped tool (HR5-902) with a positioning notch, one can manipulate the angle and orientation of the CryoLoop by bending and adjusting the angle of the malleable stainless steel insert which holds the CryoLoop. The Adjustable Mounted CryoLoop may be positioned several times. Note: Repeated manipulation will fatigue the sleeve which can lead to failure of the sleeve. The Adjustable Mounted CryoLoop is designed to work with the CrystalCap System components.
The MicroTube is 24 mm in length and is specially engineered with EasySnap™ notches at the 10, 12, 14, 18, and 21 mm measures. To obtain the desired length of MicroTube, simply snap the MicroTube at the desired length and stake it to the CrystalCap™ Magnetic or CrystalCap™ Copper Magnetic. These nylon loops show minimal diffraction, are thin for fast freezing, strong, and aerodynamic.
Most data collection geometries prefer or require a 22 mm length between the base of the cap and the beam. For a 22 mm overall length using the CrystalCap, CrystalCap ALS, CrystalCap ALS HT and CrystalCap SPINE HT, snap the MicroTube at the second notch from the bottom, creating an 18 mm MicrozTube lenghth and secure to the CrystalCap using epoxy or similar adhesive. For a 22 mm over length using the CrystalCap Copper, CrystalCap Copper HT, CrystalCap ALS Copper HT snap the MicroTube at the fifth notch from the bottom (notch closest to the CryoLoop) and secure to the CrystalCap using epoxy or similar adhesive.
The HR5-902 Tool for Adjustable Mounted CryoLoop is not included with the Adjustable Mounted CryoLoop and must be purchased as a separated item.

18 mm Mounted CryoLoop

18 mm Mounted CryoLoop properly installed in a CrystalCap Magnetic

Crystal in CryoLoop

Hampton 蛋白质结晶试剂和耗材介绍

美国Hampton Research公司位于加利福尼亚州，是一家专门从事蛋白质晶体研究的生产商。该公司向全球科研人员提供全面的晶体研究试剂和相关实验耗材，同时提供晶体设计和合成方面的定制服务。Hampton Research公司以其先进的生物大分子结晶技术和广泛实用的产品线，不仅为全世界晶体研究人员的工作带来了便捷，而且也受益于科研人员的回馈不断发展自己，目前已成为晶体研究领域最受信赖的品牌之一。
上海金畔生物作为Hampton research品牌蛋白结晶产品的代理商，我们将竭诚为您服务，欢迎新老客户咨询。

Hampton research主要产品：

美国Hampton Research公司是世界上著名的蛋白质晶体试剂供应商，该公司的产品目录是由上海金畔生物科技有限公司提供，该目录分为12个大类和几十个小类。

Hampton蛋白质结晶试剂及耗材分类

第一类：Crystallization Screens   用于筛选和优化蛋白质/多肽/核酸结晶的一系列经验证的高精配方型溶液

1.PCT Pre-Crystallization Test（PCT预结晶试验）
应用：结晶筛选，确定相应的样品浓度，PCT试验用来预结晶结晶筛选，以确定适当的蛋白质浓度

2. Slice pH（PH切片）

应用：溶解度和结晶筛选

3. Solubility & Stability Screen（溶解度和稳定性的屏幕）

应用：溶解性和稳定性屏幕的设计，以协助识别解决方案的条件，促进蛋白质的溶解性和稳定性，并尽量减少蛋白质沉淀。

4. Index

应用：不同的试剂系统的结晶屏幕的蛋白质复合物，多肽，核酸，水溶性小分子。

5. Crystal Screen（晶体屏幕）

应用：
主屏幕的可溶性肽，蛋白质，核酸，和水溶性小分子。稀疏矩阵的加法屏幕
5.PEG/Ion Screen & PEG/Ion HT Screen 用于可溶性蛋白的结晶
6.PEG/Ion 2 Screen?用于可溶性生物大分子结晶
7.Crystal Screen? & Crystal Screen? HT 用于蛋白质，复合物，缩氨酸，核酸以及水溶性小分子的传统的经典结晶试剂
8.Crystal Screen 2?用于蛋白质，缩氨酸，核酸以及水溶性小分子的结晶
9.Crystal Screen Lite?用于蛋白质，缩氨酸和核酸的结晶试剂
10.Crystal Screen Cryo?用于蛋白质，缩氨酸，核酸的结晶
11.Grid ScreenTM用于蛋白质的结晶，分为七小类。
12.Quik Screen?用于可溶性蛋白的结晶
13.Quik Optimize?快速优化试剂，与Quik Screen? 或 custom screen配套使用
14.Low Ionic Strength Screen?用于完整的单克隆抗体，单克隆抗体片段以及低离子浓度很少溶解的蛋白的结晶
15.Nucleic Acid Mini Screen?用于核酸片段的结晶化
16.Natrix?用于核酸，蛋白核酸聚合物的结晶
17.MembFac?& MembFac? HT用于膜蛋白的结晶
18.Additive Screen?增强或改变样品可溶性的试剂
19.Detergent Screen?去垢剂
20.Heavy Atom Screens重原子结晶试剂
21.Izit Crystal Dye?蛋白染色试剂，用于区分蛋白晶体和盐晶体

第二类：Custom Shop Crystallization Reagents  结晶试剂盒中单独的试剂

1. Solubility & Stability Individual Reagents
2. Slice pH Individual Reagents
3. Ionic Liquid Screen Individual Reagents
4. Proti-Ace & Proti-Ace 2 Individual Reagents
5. PCT Individual Reagents
6. Silver Bullets & Silver Bullets HT Individual Reagents
7. Silver Bullets Bio & Silver Bullets Bio HT Individual Reagents
8. Index • Index HT Individual Reagents
9. PEGRx 1 Individual Reagents
10. PEGRx 2 Individual Reagents
11. SaltRx Individual Reagents
12. PEG/Ion Individual Reagents
13. Crystal Screen Lite Individual Reagents
14. Crystal Screen Cryo Individual Reagents
15. Crystal Screen 2 Cryo Individual Reagents
16. Grid Screen Ammonium Sulfate Individual Reagents
17. Grid Screen PEG 6000 Individual Reagent
18. Grid Screen Sodium Chloride Individual Reagents
19. Grid Screen PEG/LiCl Individual Reagents
20. Quik Screen Individual Reagents
21. Natrix Individual Reagents

第三类：Optimize Reagents 优化试剂

1.Optimize-Polymers聚合体
2.Optimize-Organics (Volatile) 挥发性有机物
3.Optimize-Organics (Non-Volatile)非挥发性的有机物
4.Optimize-Salts 盐类
5.Optimize-Buffers缓冲液
6.Optimize-Solubilizing Agents (NDSB) 溶解试剂NDSB
7.Optimize-Reducing Agent还原剂-TCEP氢氯化物
8.Optimize-Cryoprotectants
9.Optimize-Oils用于结晶的油类
10.Optimize-Silica Hydrogel硅胶
11.Optimize-LM Agarose低熔点琼脂糖

第四类：StockOptions Kits

1. StockOptions Salt
2. StockOptions pH
3. StockOptions Buffer
4. CryoPro

第五类：Crystallization Plates, Hardware & Accessories 结晶耗材

1.24 Well Crystallization Plates 24孔晶体板-分悬滴和坐滴两种
2.48 Well Crystallization Plates 48孔晶体板
3.72 Well Crystallization Plates72孔晶体板
4.96 Well Crystallization Plates 96孔晶体板
5.384 Well Crystallization Plates 384孔晶体板-用于坐滴的结晶
6.Cover Slides & Related Tools
7.Glass Sitting Drop Rods用于坐滴的结晶
8.Micro-Bridges?微桥-坐滴结晶的支撑物
9.Glass Plates – 3 and 9 Well3孔和9孔玻璃板
10.Sealants, Sealing Grease, Oils, Applicator密封油脂，油及其它器具
11.Sealing Films, Tapes, Mats & Covers
12.Microdialysis Buttons, Rods & Membranes微量渗析结晶化
13.Granada Crystallization Box

第六类：Tools, Seeding & Resin（结晶工具、树脂）

1. Tungsten-carbide Glass Cutter
2. X-Acto Gripster Knife
3. Micro-Tools™ Set
4. Micro-Tools II™ Set
5. Forceps
6. Crystal Probe™
7. Crystal Pencil
8. Seed Bead
9. Seeding Tool

第七类：Cryocrystallography

1. CrystalCap HT™ Systems
2. CrystalCap Magnetic™ Systems
3. CrystalCap™ Systems
4. CryoLoops & MicroTubes
5. Cryo Tools
6. Canes, Sleeves, Coders & Boxes
7. Dewars

第八类：Capillary Mounts & Supplies（毛细管座椅支架供应）
第九类：Goniometer Heads & Supplies（测角头及用品）
第十类：Xenon Derivatization（氙气衍生物）
第十一类：Labels & Pens（标签和记录笔）
第十二类：Protein Crystallization Standards（蛋白质结晶的标准）
Hampton代理，Hampton上海代理，Hampton北京代理，Hampton广州代理，Hampton总代理，Hampton一级代理，Hampton特约代理，Hampton现货上海金畔生物科技有限公司Hampton专业代理。
Sigma代理  Abcam代理  CST代理  Santa Cruz代理  Biolegend代理 ebioscience代理  Invitrogen代理   millipore代理  BD流式抗体代理   GeneTe x抗体代理  Novus抗体代理   R&D代理 Biovison代理  Jackson代理  MBL抗体代理  ProSpec抗体代理  Bethyl抗体代理  Antibody Revolution抗体代理  Torrey Pines Biolabs代理  Amresco代理  MPbio代理  Laysan bio代理  NANOCS代理  Avanti代理  wako代理  lumiprobe代理（活性荧光染料）   NEB酶代理  Roche酶代理  Toyobo酶代理   USP代理  EP代理  Dr代理  TRC代理  TCI代理  Reagecon代理 Megazyme代理 Hampton代理（蛋白结晶） whatman代理（滤膜滤纸） GE代理（蛋白纯化） Corning康宁代理  Axygen代理 Falcon代理  NISSUI日水代理 Himedia代理 OXOID代理  BD培养基代理 Ludger代理（糖蛋白分析产品）  Eppendorf代理  Labnet代理  标准品代理 抗体代理 酶试剂代理  培养基代理 耗材代理 Elisa试剂盒代理 。

Hampton晶体删选试剂
1．Screens 晶体删选试剂盒

2.Custom Shop Crystallization Reagents 结晶试剂盒中单独的试剂

3. Optimize™ Reagents晶体生长条件优化试剂

⑴ Optimize™ – Polymers聚合体
⑵ Optimize™- Organics (Volatile) 挥发性有机物
⑶ Optimize™- Organics (Non-Volatile)非挥发性的有机物
⑷ Optimize™- Salts 盐类
⑸ Optimize™- Buffers缓冲液
⑹ Optimize™- Solubilizing Agents (NDSB) 溶解试剂NDSB
⑺ Optimize™ – Reducing Agent还原剂-TCEP氢氯化物
⑻ Optimize™ – Cryoprotectants
⑼ Optimize™ – Oils用于结晶的油类
⑽ Optimize™ – Silica Hydrogel硅胶
⑾ Optimize™ – LM Agarose低熔点琼脂糖
5.Crystallization Plates, Hardware & Accessories结晶耗材
⑴ 24 Well Crystallization Plates 24孔晶体板-分悬滴和坐滴两种
⑵ 48 Well Crystallization Plates 48孔晶体板
⑶ 72 Well Crystallization Plates72孔晶体板
⑷ 96 Well Crystallization Plates 96孔晶体板等

Hampton GRAS 5 • GRAS 6 Screens
Applications
 GRAS reagent crystallization screen for proteins, including monoclonal antibodies, where Polyethylene glycol is the primary reagent, sampling pH 4.5 to 10
. Identify GRAS based reagents that promote crystallization of biotherapeutics for bioprocess, bioformulation, and continuous flow manufacturing applications
Features

Description

GRAS Screen™ 5 and 6 were developed by Hampton Research for the crystallization of proteins, including monoclonal antibodies. Each of the chemicals in GRAS Screen 5 and 6 has been used under one or more of the following categories. As (1) a Generally Recognized As Safe (GRAS) substance, (2) a pharmaceutical excipient, (3) a normal physiological constituent, (4) a metabolic byproduct, and/or (5) a Everything Added to Food in the United States (EAFUS) substance.
GRAS Screen 5 samples four low molecular weight Polyethylene glycols (300, 400, MME 550, and 600) at three concentrations versus eight unique buffers encompassing pH 4.5 to 10. GRAS Screen 5 is supplied in a 96 Deep Well block format and is compatible with robotic and multi-channel pipet liquid handling systems. GRAS Screen 5 is compatible with vapor diffusion, free interface diffusion, and microbatch crystallization methods. For research use only.
GRAS Screen 6 samples four medium molecular weight Polyethylene glycols (1,000, MME 2,000, 3,350, & 4,000) at three concentrations versus eight unique buffers encompassing pH 4.5 to 10. GRAS Screen 6 is supplied in a 96 Deep Well block format and is compatible with robotic and multi-channel pipet liquid handling systems. GRAS Screen 6 is compatible with vapor diffusion, free interface diffusion, and microbatch crystallization methods. For research use only.