250ul Spring Bottom Vial Insert manufacturer from Amazon
Vial – China HPLC Vials, 40ml Glass Vials Manufacturers
250uL Glass Conical Inserts with Polymer Feet replaces 250uL with bottom spring, used with ND9 2mL Screw Vials Zhejiang Aijiren Technology, Inc. Gold Member
12 x 32 mm Autosampler Vials, Closures, and Inserts | Chrom
2 mL Chromatography Vials, 12×32 mm Autosampler Vials, Closures, and Inserts. Chrom Tech offers screw thread, snap, and crimp vials for various LC and GC applications. The 12×32 mm size is the most common ...