Headspace Screw & Crimp Vials and Accessories 10ml ND20 Headspace Crimp Vial (clear) with long DIN crimp neck, 46 x 22.5mm, flat bottom, pk.100 20ml ND20 Headspace Crimp Vial (clear), 75.5 x 23mm, rounded bottom, pk.100 Part Number: 200420-FF Sample Vials : Aijiren Technology Amber Glass 12 x 32mm Crimp Vial, 2 mL Volume, Amber Glass 12 x 32mm Screw Neck Qsert Vial, 300 µL Volume, 100/pkg Part Number