Jun 06, 2020 · 2ml Clear HPLC Sample Vials are manufactured from Type 1 borosilicate glass, available in clear or amber, or from Polypropylene. Excellent for long term storage. FINETECH? auto sampler vials, caps and septa can be compatible with all kinds of auto samplers, including Aijiren, Aijiren Technology, Varian, Shimadzu, and etc. 1.About Price and Quantity.