screw caps laboratory chromatography sample vials
Autosampler Vials, Inserts, and Closures | Aijiren Tech Scientific
Autosampler vials hold samples that will be injected from an autosampler into a chromatograph or similar analyzer. A needle is used to pierce the cap and
GC Autosampler Vials
Available with crimp seals or screw caps Vials. 2.0 mL, Clear glass, 6.0 mm opening, crimp top … No tedious laboratory assembly is required.
Analytical Vials – Sigma-Aldrich
Caps, Crimp Seals & Stoppers; Headspace & SPME vials Vials, sc...
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