It features a range of vials, closures and crimpers for GC, HPLC and headspace analysis as well as essential solvents, blends and reagents from Fisher Analytical Vials - Sigma-Aldrich. Our vials and closures are designed, engineered, and manufactured for optimum performance in HPLC, GC/MS, LC/MS, and high-throughput analysis. HPLC/GC Certified Vial Kit: 1.5ml Short Thread, 10 x 100 pc