9mm HPLC Vials (2ml automatic sample vials), Φ11.6*32mm, bottle mouth diameter 9mm, red PTFE/white silicone bottle gasket, blue perforated polypropylene (PP) bottle cap. NO.9mm HPLC Vials Factory Brand: Aijiren Vial Color: Amber and Clear Capacity Recommend: 1.5ml Standard 2ml Certification: ISO9001, SGS, COA Application: Lab consumables for