DWK Life Sciences (Wheaton) Screw Top Glass / Plastic Vials with 0.1mL Insert, 12 x 32mm
By DWK - Wheaton Science Products
These 0.1mL plastic autosampler vials with glass inner cone combine Type I borosilicate glass and thermoplastic polymer outer vial shells. The glass is the only contact between your sample and the seal. The thermoplastic polymer provides not only excellent dimensional tolerance reliability for capping and instrumentation use, but safety from breakage as well. Screw top finish. Packaged 100 vials per case.