即用型透析袋(100KD/20mm/31mm)(CE膜)
即用型透析袋(100KD/20mm/31mm)(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;
15ml/30K超滤管(外管50ml)
15ml/30K超滤管(外管50ml)High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs
即用型透析袋(100KD/20mm/31mm)(CE膜)
即用型透析袋(100KD/20mm/31mm)(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;
15ml/30K超滤管(外管50ml)
15ml/30K超滤管(外管50ml)High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs