Test TubeSusunod:Tel:9-425 Screw VialTel:Tel \ / whatsapp:Tel:Tsina 2ML Clear Screw Chromatography Vials na may PTFE Septum

Tsina 2ML Clear Screw Chromatography Vials na may PTFE Septum

4.70.3ml pp autosampler vials para sa HPLC479Headspace vials
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Vial Thread: Screw