Whatman 滤膜 10537144 GR 300 3.25IN X 50M GR 300 3.25IN X 50M

Whatman 滤膜 WB129324 GENEOTEC CUSTOM FTA CARD 100/PK GENEOTEC CUSTOM FTA CARD 100/PK

Whatman 滤膜 3001-6993 Grade 1CHR 1.75inchesx1500FT Grade 1CHR 1.75inchesx1500FT

Whatman 滤膜 12463533 REZIST 30/5.0 PTFE 100/PK AGIL REZIST 30/5.0 PTFE 100/PK AGIL

Whatman 滤膜 1950-114 过滤漏斗, PTFE板, 47mm 1/盒 3 PIECE PTFE PLT 4.7CM 1/PK

Whatman 滤膜 1851-085 QM-A石英纤维滤纸圆型85mm/100 QMA 8.5CM 100/PK

Whatman 滤膜 110611 Nuclepore径迹蚀刻膜 圆型, 25mm 2.0m 100/盒 NUC PC 25MM 2.0uM 100/PK

Whatman 滤膜 10453001 MD050/0/12 CONN RAPID 1/PK MD050/0/12 CONN RAPID 1/PK

Whatman 滤膜 9510900754 CD2 620X500MM 100PK CD2 620X500MM 100PK

Whatman 滤膜 1821900095 GF/B 9CMx150M PER LINEAR MT GF/B 9CMx150M PER LINEAR MT

Whatman 滤膜 10400214 AE98 硝酸纤维素膜,圆型, 5m, 50mm 100/盒 AE98 5uM 50MM 100/PK

Whatman 滤膜 1442-090 42号滤纸 圆型90mm/100 GR 42 9CM 100/PK

Whatman 滤膜 155819 NU 5UM 25MMx80MM 100/PK NU 5UM 25MMx80MM 100/PK

Whatman 滤膜 10463807 Roby 自动化滤器 25mm,再生纤维素, 0.45m 200/盒 ROBY 25/0.45 RC 200/PK 8TBS

Whatman 滤膜 92119485 SHEETS 75x68CM 100/PK SHEETS 75x68CM 100/PK

Whatman 滤膜 3001-681 1号层析纸卷状,150mm×100m/1 GR 1CHR 15CMx100M

Whatman 滤膜 10350236 603纤维素提取套管,30*100mm,厚度1.5mm/25 603 CELTHIMBLE 30x100MM 25/PK

Whatman 滤膜 10549729 PRIMA125 25MMx50M 1/PK SIP PRIMA125 25MMx50M 1/PK SIP

Whatman 滤膜 113506 Nuclepore径迹蚀刻膜 8 x 10 英寸 0.2m 25/盒 NUC PC 8X10IN 0.2uM 25/PK

Whatman 滤膜 6896-2504 GD/X 25针头式滤器,灭菌的 0.45m聚醚砜 50/盒 GD/X 25/0.45 PES S 50/PK