Whatman 滤膜 6809-7003 Anodisc无机膜, 13mm 0.02m 不带支撑 100/盒 ANOD 13MM 0.02uM NO SUP 100/PK

Whatman 滤膜 1450-9868 GR 50 9CM 100/PK GR 50 9CM 100/PK

Whatman 滤膜 1002-8629 GR2 20inx1000 YARD 3in CORE GR2 20inx1000 YARD 3in CORE

Whatman 滤膜 50197 50MM TF 0.2UM 50MM TF 0.2UM

Whatman 滤膜 2210 VACU-GUARD50/0.45 TF 50/PK A/A VACU-GUARD50/0.45 TF 50/PK A/A

Whatman 滤膜 10549083 PRIMA85 23×300 MM 25/PK PRIMA85 23×300 MM 25/PK

Whatman 滤膜 7700-7211 96孔2mL过滤板,GBPP,GF/D膜,长流孔,盒/25 96W 2ML LDD GF/D 25/PK

Whatman 滤膜 18359227 GF/DVA 3CMx50FT ROLL GF/DVA 3CMx50FT ROLL

Whatman 滤膜 10411908 ePTFE ZS 0.2UM 200MMx200M 1/PK CORE 76.2MM ePTFE ZS 0.2UM 200MMx200M 1/PK CORE 76.2MM

Whatman 滤膜 1853-050-50 QM-H 50MM 50/PK QM-H 50MM 50/PK

Whatman 滤膜 1541-090 541号滤纸圆型90mm/100 GR 541 9CM 100/PK

Whatman 滤膜 10342860 2294圆片滤纸,直径180mm,中间有33mm圆孔/100 2294 180MM 100/PK CHOLE 33MM

Whatman 滤膜 14548270 GR 54 8INx850M 1/RL GR 54 8INx850M 1/RL

Whatman 滤膜 8116-2750 CF6 27MMX50M CF6 27MMX50M

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 10347525 鲨皮纸,圆片,500mm/100 SHARKSKIN 500MM 100/PK

Whatman 滤膜 10350255 603纤维素提取套管,35*150mm,厚度1.5mm/25 603 CELTHIMBLE 35x150MM 25/PK

Whatman 滤膜 7700-2801 96孔800L过滤板,透明PS,GF/C膜,长流孔 /25 96W 800uL DYE TERM 25/PK

Whatman 滤膜 29167242 MUP 0.2uM PTFE 100/PK – PROMO20 MUP 0.2uM PTFE 100/PK – PROMO20

Whatman 滤膜 29024814 SPARTAN 30/0.2 RC 100/PK PROMO SPARTAN 30/0.2 RC 100/PK PROMO