20ml white headspace vials with crimp caps online from Amazon
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Autosampler Vials,2mL Amber Sample Vials with Write-on Spot and Graduations,Screw top 9-425 Thread Finish,12mm ID x 32mm L (Pack of 100) $14.85. #5. Autosampler Vial, 2ml HPLC Vial, Clear Lab Vial, Sample Vial with Writing Area, 9-425 Screw. 4.9 out of 5 stars 25. $22.99.
Vials, Closures And Inserts – Chroma Chemie
20ml crimp headspace clear vial, flat bottom 22.5*75.5mm USP type 1 20mm crimp-top aluminum cap, 10mm centre hole: 100: CCI-...