Aug 07, 2021 · 2ml Amber Vial Factory. Aijiren has strict production requirements, meets ISO9001 certification, and the quality of the 2ml amber vial’s raw materials is high, which can protect light-sensitive samples from deterioration due to UV interference. Rated 4.6 /5 based on 582 customer reviews. 1.5ml amber vial 2ml hplc vial 9mm screw vial.