Solid Phase Extraction Cartridges CHROMAFIX HR-XA (S) strong mixed-mode polymer-based anion exchanger average content of sorbent: 155 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XA (M) strong mixed-mode polymer-based anion exchanger average content of sorbent: 240 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XA (L) strong mixed-mode polymer-based anion exchanger average content of sorbent: 500 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XAW (S) - weak mixed-mode polymer-based anion exchanger - average content of sorbent: 155 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XAW (M) - weak mixed-mode polymer-based anion exchanger - average content of sorbent: 240 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XAW (L) weak mixed-mode polymer-based anion exchanger average content of sorbent: 500 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XCW (S) weak mixed-mode polymer-based cation exchanger average content of sorbent: 155 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XCW (M) weak mixed-mode polymer-based cation exchanger average content of sorbent: 240 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XCW (L) weak mixed-mode polymer-based cation exchanger average content of sorbent: 500 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX C18 (S) average content of sorbent: 240 mg pack of 50