J020A047AADVANTEC疏水性聚四氟乙烯PTFE过滤膜带PP支撑网J020A047A

1422822Bio-Rad伯乐Chelex 100 Resin螯合树脂50-100目142-2822

WB120401WHATMAN FTA Elute Micro Card洗脱微型卡WB120401

1001-150WHATMAN 号棉纤维中速定性滤纸150mm直径1001-150

110607WHATMAN聚碳酸酯Nuclepore径迹蚀刻膜0.4um孔径25mm直径110607

HVHP04700Millipore疏水PVDF过滤膜0.45um孔径HVHP04700

1.10322.0100Merck默克ICP多元素标准液VII 100ml 1.10322.0100

66211 66209PALL颇尔A/B玻璃纤维滤纸8*10in. 66211

GSWP14250Millipore混合纤维素MCE过滤膜GSWP14250

500-0205Bio-Rad快速蛋白测定Bradford染料5000205 分子生物试剂

4501 4518PALL Acrodisc 25mm 0.45um PTFE针头滤器

172-5201Bio-Rad SsoFas EvaGreen超混合液1725201

1851-8866WHATMAN代理QMA石英滤纸1851-8866

3017-9173017-621WHATMAN Grade 17Chr纤维素层析纸46x57厘米

1.05554.0001Merck TLC Silica gel 60 F254铝薄板

17575-K赛多利斯Minisart SRP针头滤器0.2um17575-K

28-9180-07GE PD MiniTrap G-25预装脱盐柱28918007

17528-80-ACDSartorius无菌凝胶过滤膜17528-80-ACD

GA-200-90mmADVANTEC GA200-90mm玻璃纤维滤纸

7184-002WHATMAN 0.45um硝酸纤维素膜47mm 7184-004