2ml Snap Autosampler Laboratory Glassware Vial With 2ML-11-V3002 2mL, Clear Glass, 12*32mm, Flat Base, 11mm Snap Top Vial with White Write-on Patch and Graduation Lines. 100pcs/pk. USP Type 1, Borosilicate Glass 2ML-11-V3003 2mL, Amber Glass, 12*32mm, Flat Base, 11mm Snap Top Vial. 100pcs