5ml Snap Cap Vial ND18, 40x20mm, clear, pk/100

13mm Silver Seal, PTFE/Natural Rubber, 0.050" Thick

1.5mL Crimp Neck Vial N 11 outer diameter: 11.6mm, outer height: 32mm amber, flat bottom, wide opening, label + scale, silanized pack of 100

N 20 PE Cap for crimp neck vials with flat DIN crimp neck N 20 transparent, center hole Butyl beige/PTFE gray Hardness: 55° shore A Thickness: 1.3mm (unassembled) pack of 100