1.5mL Clear, ND11, Crimp Neck Vial, 11.6x32mm, 100/pk, CV1926. Free Samples Available, Stock Ships in One Business Day, Knowledgeable Support Staff. 1.5mL Clear Limited Volume Snap Seal™ Polypropylene Vials . The Snap Seal™ vials can be securely sealed with Poly Crimp™ seals or aluminum crimp seals.