J.T. Baker SPE Separation/Extraction Column BakerBond spe, PP, Carboxylic Acid (COOH), 60 Å, 40 μm, 3 ml, 500 mg, 50 pc/PAK

BAKERBOND spe™ single-use columns made of PP, prefilled with high-capacity sorbents between two 20 µm PE frits.