Whatman 滤膜 1825-293 GF/F 29.3CM 25/PK GF/F 29.3CM 25/PK

Whatman 滤膜 60175 囊式滤器 Polydisc WPE, 10m 50/盒 POLYCAP 75 WPE 10.0UM

Whatman 滤膜 6809-2122 Anotop 25针头式滤器, 灭菌的 0.2m 50/盒 ANOTOP 25/0.2 S 50/PK

Whatman 滤膜 1825-6906 GF/F 600MMx540M RL 1/PK GF/F 600MMx540M RL 1/PK

Whatman 滤膜 10463503 REZIST 30/0.2 PTFE 100/PK REZIST 30/0.2 PTFE 100/PK

Whatman 滤膜 8113-6947 CF3 7mm (+/-1mm) x 50m CF3 7mm (+/-1mm) x 50m

Whatman 滤膜 2810-166 纤维素套管,双层厚度2mm, 16 x60mm/25 THIMBLE DT 16x60MM 25/PK

Whatman 滤膜 29167247 MUP 0.45uM RC 100/PK – PROMO20 MUP 0.45uM RC 100/PK – PROMO20

Whatman 滤膜 6809-6022 Anodisc无机膜, 25mm 0.2m 带支撑 50/盒 ANOD 25MM 0.2uM SUPP 50/PK

Whatman 滤膜 UN113UAQU UniPrep 非针头式滤器, 0.45m PVDF 50/盒 UP 0.45uM PVDF 50/PK

Whatman 滤膜 233412004 1 3/4 IN W 0.4UM PC PVPF 1 3/4 IN W 0.4UM PC PVPF

Whatman 滤膜 10407114 MicroPlus-21 NC连体膜0.45m黑色网格灭菌50mm/400 MP21 STL 0.45uM 50MM 400/PK

Whatman 滤膜 10331558 520B1/2折叠滤纸600mm/100 520B FF 600MM 20/PK

Whatman 滤膜 1851-045 QMA 4.5CM 100/PK QMA 4.5CM 100/PK

Whatman 滤膜 7184-001 NC 硝酸纤维素, 白色平滑, 0.45m 13mm 100/盒 WCN WH 13MM 0.45uM 100/PK