9-425 Screw Top Glass Vial, Wide Opening, 2ml - - IT TECH. Vial Volume 2ml, Vial Size 12x33mm, 8mm diameter; Write-on Spot available; Compatible with most common HPLC/GC Caps & Septa for 2ml Crimp Top Glass Vial. Imgur: 2Ml Crimp Seal Vial With Write-On Spot. Find and share images about 2ml crimp seal vial with write-on spot online at Imgur.