PTFE disc in aluminum crimp seal,100pk

Pre-sealed vials 702892: 1.5mL Crimp Neck Vial N 11 outer diameter: 11.6mm, outer height: 32mm amber, flat bottom, wide opening, label + scale crimped with 70256: N 11 Aluminium crimp cap, silver, center hole Natural Rubber/Butyl red-orange/TEF co

Vial, crimp top, HS, 20ml, amber 1000pk

N 8 Aluminium crimp cap, silver, center hole Natural Rubber/Butyl red-orange/TEF colourless Hardness: 45° shore A Thickness: 1.0mm pack of 100