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Serological Pipettes
Khoom nta
1. Siv cov khoom siv kho mob qib polystyrene (PS).
2. Xya lub peev xwm ntawm 1/2/5/10/25/50/100mL muaj.
3. Peb qhov tshwj xeeb, dav dav / luv / dav-qhov ncauj muaj.
4. Ib qho yooj yim los txheeb xyuas cov peev txheej sib txawv ntawm cov xim sib txawv.
5. Muaj cov ntxaij lim dej ntawm qhov kawg ntawm cov raj txhawm rau tiv thaiv kev sib kis ntawm cov kua nqus dej.
