Microcon^® 离心过滤器

Microcon^® 离心过滤器, NMWCO 10 kDa, Ultracel^® regenerated cellulose membrane (low binding), sample volume 0.5 mL

Microcon^® 离心过滤器, NMWCO 30 kDa, Ultracel^® regenerated cellulose membrane (low binding), sample volume 0.5 mL

Microcon^® 离心过滤器, MWCO 300 kDa, polyethersulfone membrane (Biomax), sample volume 0.5 mL