Hauj lwm lawm
Kev tsis
Nws yog ua los ntawm cov khoom siv pob tshab polystyrene, muaj cov tshuaj zoo sib xws, thiab tuaj yeem siv rau kev txiav txim siab ntawm feem ntau cov polar organic daws, tsis muaj zog acids thiab cov hauv paus tsis muaj zog.
Cim npe nrov: Disposable Cuvettes Rau Spectrophotometer, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, lag luam wholesale, pheej yig, luv nqi
