Caps for 9-425 vials,the most popular caps for autosampler vials, Open-Top Polypropylene Screw Thread Caps.Available with a large selection of cap colors and septa types. Aijiren – Product List Aijiren ”capillary and fitting kit asi-100tmoecrosslab capillary and fitting kit, foreasi-100 autosampler, P/N : Pack : 1 x 1 U. P/N : Item : GCJ950 Pack : 1 x 1 U.