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24-400 Screw Thread EPA Mvura Yekuongorora Vials
Isu tinopa akajeka uye amber akarukwa EPA ekuongorora emvura mabhodhoro ekuunganidza uye kuchengetedza masampuli emvura. Iwo mabhodhoro eEPA akajeka anogadzirwa neC-33 borosilicate girazi, nepo mabhodhoro eamber EPA akakodzera mafotosensitive mhinduro uye anogadzirwa neC-50 borosilicate girazi.
