Volumetric Flask Class A/B 1.high purity, 2.heat resistance 3.this flask can thermostability 4.this Volumetric Flask

1:Place of Origin: China2:Material:heat resistant 3.3 borosilicate glass ,heavy wall.3:Size:clear and brown4: Volume(ML): 1ml 2ml 5ml 10ml 25ml 50ml 100ml 250ml 500ml 1000ml 2000mlThese products are for scientific research, the teaching, the medicine, the petroleum chemical industry, the environmental protection, the biology experimental  glassware, the transformation instrument, the teaching instrument .

Volumetric Flask Class A/B