20mm Al Cap,Pharma-Fix Seals (Butyl, PTFE),pk/100

Vial,2ml ,12×32mm，Amber，Crimp top,with graduation

N 8 Aluminium crimp cap, silver, center hole Silicone white/PTFE red Hardness: 45° shore A Thicknes

2.0mL LO (Large Opening) Clear Vial, 12x32mm, 11mm Crimp