iav Beaker

• Iav Beaker Nrog kov

  ① Kub kub resistant, ua tau raws li qhov yuav tsum tau ntawm feem ntau cov cua sov thwmsim.
  ② Cov pob tshab siab, ua kom yooj yim saib xyuas cov kev sim ua tiav.
  ③ Kev kawm tiav tiav, ua kom...

• Boro3.3 iav Beaker

  ① Kub kub thiab acid / alkali tsis kam
  ② Cov khoom siv tshuaj lom neeg ruaj khov
  ③ Siab pob tshab
  ④ Sau cheeb tsam

• Thick{0}}walled iav Beaker

  Thick{0}}walled iav beaker nrog Boro 3.3
  * Durable Thick -Walled Design;
  * Siab -kub, kua qaub, alkali, thiab organic solvents kuj;
  * Kev ntim khoom ib leeg