透析袋 (7000D/16mm/25mm)
透析袋 (7000D/16mm/25mm)化学兼容性:与很多盐兼容,比如CaCl2,(NH4)2SO4;还可与分子生物学及酶学中常用的水溶剂、有机溶剂兼容,如异丙醇、乙醇和丙酮。
即用型透析袋(1000KD/10mm/16mm)(CE膜)
即用型透析袋(1000KD/10mm/16mm)(CE膜)使用前不需预处理;重金属离子和硫化物含量为痕迹水平,0.05%叠氮钠防腐储存液,蒸馏水冲洗后使用;
4ml/10K超滤管(外管15ml)
4ml/10K超滤管(外管15ml)High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs
即用型透析袋(2000D/29mm/45mm)(RC膜)
即用型透析袋(2000D/29mm/45mm)(RC膜)重金属离子和硫化物含量为痕迹级别,湿型,浸泡在0.05%叠氮钠防腐储存液中,即用型,不需预处理,蒸馏水冲洗后使用;
PVDF转移膜 (0.22um)
PVDF转移膜 (0.22um)Immobilon PVDF membranes provide many advantages compared to nitrocellulose.