I-20ml screw vial

Yenzelwe i-labs echanekileyo, i-24-400 i-vials yentamo ye-EPA idibana ne-EPA kunye ne-TOC Demiteyitha, ifumaneka kwi-20ml ukuya kwi-20ml ukuya kwi-60ml imiqulu yokufunyanwa kwesampulu kunye nexesha elide.

IGradesi yoLondolozo yenziwe kuhlobo loku-1, iklasi A, i-33 yokwandiswa kweglasi okanye iglasi ye-51a ye-Amputer. Amandla asusela kwi-20 ukuya kwi-40ml. Nikeza i-PH ye-PH ixesha lobomi besampulu. I-CHERRET I-Inert ye-Inert ilungele i-chromatography kunye nokugcinwa kokugcina. Ibanga eliphezulu i-PTFO /