Aug 31, 2022 · Wholesales gc laboratory vials for sale Aijiren Material: USP Type 1, Class A, 33 Borosilicate Glass Volume: 2ml (standard volume) 1.5ml (actual volume) Application: HPLC and GC system Dimensions: 11.6 x 32mm Neck Diameter: 9mm Qty/Pack: 100pcs/pack Quote Now wholesales HPLC GC sample vials closures 2022-08-31