20mL Scintilation Vial and Cap Combination Pack - Clear Glass with Polyethylene Lined Caps

Chromacol scintillation vials provide the very lowest background count and benefit from very high optical clarity. They have a typical background count of 13CPM or lower, compared to an average 16-65CPM from competitive products. In addition these vials have a noise level of 2.28 and a quenching index factor of 349.