DiamondPure Chromatography Vial, 2mL, Clear Glass, Screw Closure, 9mm Large Opening, 12x32mm, White Marking Spot
20 mm Seal, Ctr Tear-Out, Alum Nat, Unln
was$161.44Special Price$125.25
Aluminum Seal Center disc tear-out. Unlined. One-piece center disc tears out exposing top of stopper to syringe. Shelf packs of 100. Standard. For mouth OD: 20mm. (1000 per CS )
Aluminum Seal Center disc tear-out. Unlined. One-piece center disc tears out exposing top of stopper to syringe. Shelf packs of 100. Standard. For mouth OD: 20mm.