analytical vials with closures USA
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. In addition to specialized products, we offer: Caps, Crimp Seals & Stoppers. Headspace & SPME vials. Micro Reaction Vials.
Screw closure N 18–Vials and caps–MACHEREY-NAGEL | MACHEREY-NAGEL
Magnetic screw closures N 18 have a more convenient, consistent, and safer sealing process compared to crimping (be...