网页10mm Screw Cap Vials--aijiren HPLC Vials. 10mm Wide Opening Screw Caps and Septa feature a 10-425 thread finish and are available in an assortment of styles to match your application needs. Dimensions: 11.6 x 32mm Neck Diameter: 10mm Qty/Pack: 100pcs/pack Payment: T/T MOQ: 1pack Material: USP Type 1, Class A, 33 Borosilicate Glass Volume: