8-425 Standard Screw Thread Vials. 9 mm Wide Mouth Screw Thread Vials. Pre-Loaded Inserts in 11 mm Autosampler Vials. 11 mm Wide Mouth Snap Vials. 11 mm Standard Crimp Vials. 11 mm Wide Mouth Glass Vials. PFAS Testing. 15 x 45 mm Vials, Closures & Inserts. back.