Whatman 滤膜 2800-185 纤维素套管,单层厚度1mm,18*55mm/25 THIMBLE ST 18x55MM 25/PK

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 10350223 603纤维素提取套管,27*80mm,厚度1.5mm/25 603 CELTHIMBLE 27x80MM 25/PK

Whatman 滤膜 1114-930 114号滤纸方型580x580mm/100 GR 114 58x58CM 100/PK

Whatman 滤膜 1001-270 1号滤纸圆型270mm/100 GR 1 27.0CM 100/PK

Whatman 滤膜 6750-2504 Puradisc 25针头式滤器, 0.45m Nylon 50/盒 PURADISC 25/0.45 NYL 50/PK

Whatman 滤膜 7182-009 NC 硝酸纤维素, 白色平滑, 0.2m 90mm 25/盒 WCN WH 90MM 0.2uM 25/PK

Whatman 滤膜 10547003 FF80HP 25MMx50M 1/PK FF80HP 25MMx50M 1/PK

Whatman 滤膜 1001-085 1号滤纸 圆型85mm/100 GR 1 8.5CM 100/PK

Whatman 滤膜 6751-2504 Puradisc 25针头式滤器, 0.45m Nylon 200/盒 PURADISC 25/0.45 NYL 200/PK

Whatman 滤膜 10300145 589/2滤纸折叠150mm/100 589/2 FF WHTRIB 150MM 100/PK

Whatman 滤膜 2810-266 纤维素套管,双层厚度2mm, 26x60mm/25 THIMBLE DT 26x60MM 25/PK

Whatman 滤膜 50141 50MM 149UM POLYPRO 50MM 149UM POLYPRO

Whatman 滤膜 WB129317 CUSTOM FTA PLANTSAVER 100/PK CUSTOM FTA PLANTSAVER 100/PK

Whatman 滤膜 6809-6003 ANOD 25MM LF 0.02uM SUP 50/PK ANOD 25MM LF 0.02uM SUP 50/PK

Whatman 滤膜 233472003 5/8IN W 3.0UM TEM PVPF 5/8IN W 3.0UM TEM PVPF

Whatman 滤膜 5010-04 WEPHIL 25/50 ABSWPE FLL WEPHIL 25/50 ABSWPE FLL

Whatman 滤膜 3030-9236 GR 3MM 8INX472MTR REEL 1/PK GR 3MM 8INX472MTR REEL 1/PK

Whatman 滤膜 111105 Nuclepore径迹蚀刻膜 圆型, 47mm 0.1m 100/盒 NUC PC 47MM 0.1uM 100/PK

Whatman 滤膜 30309267 3MM CHR 70MMx100M EIKEN W/I EIKEN/13 3MM CHR 70MMx100M EIKEN W/I EIKEN/13