Iimpawu zeMveliso
1. I-polypropylene ephezulu (PP) / i-polyethylene ephezulu (HDPE).
2. Ukunyamezela kweekhemikhali okugqwesileyo, ngaphandle kwe-biotoxin, kunye ne-Sterile kwiqondo lokushisa eliphezulu kunye noxinzelelo.
3. Uyilo lomlomo webhotile ovuzayo, akukho cap yangaphakathi okanye i-gasket efunekayo, kwaye kulula ukukhusela ukuvuza.
4. Imiqulu emininzi kunye nemibala iyafumaneka, imiqulu ingaba yi-4/8/15/30/60/125/250/500/1000mL, kwaye icacile, yendalo, kwaye imdaka. Iibhotile ze-brown reagent zinefuthe lokukhusela ukukhanya.