Whatman 滤膜 2814T 囊式滤器HD150,10./20.min/out0.125英寸FNPT/5 POLYCAP 150 10/20 HD 5/PK G/G

Whatman 滤膜 7592-404 PM 2.5 PTFE NON EPA 50/PK PM 2.5 PTFE NON EPA 50/PK

Whatman 滤膜 78356403 IMMUNOPORE RP 25MMx50M 1/PK IMMUNOPORE RP 25MMx50M 1/PK

Whatman 滤膜 6809-5002 Anodisc无机膜, 47mm 0.02m 带支撑 50/盒 ANOD 47MM 0.02uM SUPP 50/PK

Whatman 滤膜 8123-1750 VF1 17MMx50M VF1 17MMx50M

Whatman 滤膜 1540-125 540号滤纸圆型125mm/100 GR 540 12.5CM 100/PK

Whatman 滤膜 10442006 GV050/0/12 RUBCAP F/GV050 1/PK GV050/0/12 RUBCAP F/GV050 1/PK

Whatman 滤膜 7404-009 Nylon, 尼龙膜 白色平滑, 0.45m 90mm 50/盒 NYL 90MM 0.45uM 50/PK

Whatman 滤膜 10450003 MD050/0/03 SCRN F/MD050 1/PK MD050/0/03 SCRN F/MD050 1/PK

Whatman 滤膜 6901-2504 GD/X 25针头式滤器,灭菌的 0.45m 醋酸纤维素 50/盒 GD/X 25/0.45 CA S 50/PK

Whatman 滤膜 10538938 GRADE 576 2-1/2IN 1000/PK GRADE 576 2-1/2IN 1000/PK

Whatman 滤膜 10549309 FF80 HP 25MMx50M OR 1/PK FF80 HP 25MMx50M OR 1/PK

Whatman 滤膜 10311820 597滤纸圆型240mm/100 597 240MM 100/PK

Whatman 滤膜 50119 50MM 0.45 PTFE 1/4-3/8 HB 100/Pk 50MM 0.45 PTFE 1/4-3/8 HB 100/Pk

Whatman 滤膜 10401106 NC45硝酸纤维素膜,圆型, 0.45m 25mm 100/盒 NC45 0.45uM 25MM 100/PK

Whatman 滤膜 1827-957 934-AH 19x28IN 100/PK 934-AH 19x28IN 100/PK

Whatman 滤膜 UN113UGMF UniPrep 非针头式滤器, 0.45m 玻璃微纤维 50/盒 UP 0.45uM GMF 50/PK

Whatman 滤膜 10347523 鲨皮纸,圆片,385mm/100 SHARKSKIN 385MM 100/PK

Whatman 滤膜 WB120204 FTA纯化试剂 500ml 盒/1 FTA REAGENT 500ML 1/PK

Whatman 滤膜 10463608 REZIST 50/0.2 PTFE 10/PK REZIST 50/0.2 PTFE 10/PK