Target Microsampling Screw Thread Vials. National
Manufacturer: National Scientific Company (Thermo Scientific)
Target Microsampling Screw Thread Vials are wide-opening, 12 x 32 mm vials. Sample concentrations and injections in one vial, no transferring to limited volume inserts. Made of high quality borosilicate glass or virgin polypropylene. Glastic™ vial has clear plastic TPX body with glass flanged insert molded to interior.