Laboratory analytical hplc vials with inserts for vials
Chromatography Vials, Caps, Septa & Inserts, Tubes, Crimper
Global supplier of HPLC&GC consumables. Our major products are chromatography autosampler vials with closures, inserts, crimper and syringe filters, etc; Water analysis consumables such as COD test tube.
Inserts – Vials | Sigma-Aldrich
Microvolume inserts are sold in both glass and polyproylene materials. Polypropylene inserts are recommended for pH-sensitive samples, greater solvent compatibility, biological sample...