CHROMABOND columns HR-XCW (45 µm,fine grained) weak mixed-mode polymer-based cation exchanger particle size: 45 µm 1 mL, sorbent: 30 mg, PP, with PE filter elements pack of 30

CHROMABOND columns HR-XCW (45 µm,fine grained) weak mixed-mode polymer-based cation exchanger particle size: 45 µm volume: 1 mL, content of sorbent: 30 mg material: PP, with PE filter elements pack of 30