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POLYGOPREP 100-20 C18
PHBLUE-10-500ML
850140-15-7
PS/DVB copolymer with carboxylic acid modification for mixed-mode SPE with weak cation exchange and reversed-phase properties (WCX)
80-09-1 (unlabelled)
Syringe filters, labeled, CHROMAFIL Xtra CA, 25 mm, 0.45 µm 5190-8310 POLYGOPREP 100-20 C18Inside the syringe filter cellulose acetate is used as membrane material. The hydrophilic CA membrane is suitable for filtration of water soluble oligomers and polymers, especially suited for biological macromolecules with very high shape stability in aqueous solutions. Extremely low binding capacity for proteins. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 C and 1. 1 bar for 30 min)! Note Also
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