Polypropylene inodzivirira nemakemikari uye iyo sarudzo yesarudzo yePH inoerera samples, sodium kana inorema simbi yekuongorora.
3. Makwikwi eSepta: PTFE \ / Silicone, PTFE \ / Silicone \ / PTFE Septa, Imwe SERIS SLIT-SEPTA kusarudza.
> Vials information nyora-pane nzvimbo ine kudzidza ku0.5 ,0, uye 1.5ml inowanikwa.