• Borosilicate glass 4.9,12.85x140mm test tube,round bottom,thikcness 0.9mm
Borosilicate glass 4.9,12.85x140mm test tube,round bottom,thikcness 0.9mm

Borosilicate glass 4.9,12.85x140mm test tube,round bottom,thikcness 0.9mm

  • Product Code: BN14012KH