Gas Chromatograph Test
Guangzhou Biaoji Packaging Equipment Co., Ltd. (GBPI Testing Instruments)
Gas Chromatograph test the smell and solvent residues of printed packaging materials and test the quality and purity of the solvent.
Guangzhou Biaoji Packaging Equipment Co., Ltd. (GBPI Testing Instruments)
Gas Chromatograph test the smell and solvent residues of printed packaging materials and test the quality and purity of the solvent.
