Solid Phase Extraction Cartridges CHROMAFIX Alox N (L) average content of sorbent: 1700 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX Florisil (L) average content of sorbent: 990 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX PA (S) average content of sorbent: 170 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX PA (L) average content of sorbent: 620 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX Dry (Na2SO4) (S) average content of sorbent: 780 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX Dry (Na2SO4) (M) average content of sorbent: 1500 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX Dry (Na2SO4) (L) average content of sorbent: 2800 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX PS-OH- (M) average content of sorbent: 380 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX PS-H+ (M) average content of sorbent: 430 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX PS-OH- (L) average content of sorbent: 800 mg pack of 50