Biocomma Copure® WCX SPE Cartridges, Volume 1mL to 12 mL, Particle Size 40 μm

Copure ® WCX sorbent is composed of monodisperse microporous polystyrene-divinylbenzene re..

Biocomma SPE Cartridges, C18, Particle Size 40-60 μm, Pore Size 120 Å

Copure ® C18 cartridges use endcapped octadecyl-bonded silica gel particles to retain most..

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