Qualitative Filter Paper

Qualitative  filter paper: main used  for qualitative chemical analysis , relevant  filtering separation and manufacturing  corresponding  purity , With quality advanced  cotton as raw material,  the product is fine made applying unique  modern paper technology and equipment , It is a kind of pure cotton paper  with high purity , closed formation , relevant filtration rate and strength . The product is widely used in departments like scientific research , industry, agriculture, health and medicine, environmental protection etc. for qualitative  analysis , qualitative  chromatograph  analysis and test.