Quick view View Item 50mL Polycarbonate Vials, 48 pk 50mL Polycarbonate Vials, 48 pk Polycarbonate vial with screw-on cap, 1 1/8 in. diameter x 4 ½ in. (2.9 cm x 11.4 cm). Holds up to ½" grinding media. Fits 2196-16-PE Holder and 2664 Cryo-Block. Grinding load per vial 50 mL... Weight: 4.00 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal: