Wholesales amber HPLC sample vials with patch Wholesales 9-425 hplc vials with label for HPLC-Aijiren Hplc 2mL, Amber Glass, 2*32mm, Flat Base, 9-425 Screw Thread Vial with White Write-on Patch and Graduation Lines. 00pcs/pk. Hplc glass 2ml wholesale