Baker Disposable, Pre-Packed Extraction Columns Polypropylene extraction columns prepacked with sorbent Packing is held between two 20 mm polyethylene frits Sorbent weight ranges from 100 to 1000 mg and column reservoir capacity is 1, 3 or 6 mL, as indicated in listings below …

Easier, faster and more economical testing of all water sampling types Patented Speedisk extraction disks are neither cartridge nor membrane. A thin bed of BAKERBOND sorbent is supported in a laminar configuration to allow for filtration, resist clogging and maximize capacity, adsorption and…