Screw caps with O-rings

Antibodix^® WCX-NP10 Weak Cation Exchange Column

Antibodix^® WCX-NP3 Weak Cation Exchange Column

Nucleosil^® CN HPLC Column

Proteomix^® SAX-NP5 Strong Anion Exchange Column

Proteomix^® SAX-NP5 Strong Anion Exchange Column

Proteomix^® SCX-NP10 Strong Cation Exchange Column

Proteomix^® SCX-NP10 Strong Cation Exchange Guard Cartridge and Holder

Proteomix^® SCX-NP3 Strong Cation Exchange Column

Proteomix^® WAX-NP1.7 Weak Anion Exchange Guard Cartridge and Holder

Proteomix^® WCX-NP1.7 Weak Cation Exchange Column