Beijing Top Science biological technology co., LTD
Country: China (Mainland)
Business Type: Lab/Research institutions
4-[(2,4-Dimethylphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-oneCAS NO.: 6407-78-9
4-Mercaptomethyl-3,6-dithia-1,8-octanedithiolCAS NO.: 131538-00-6
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINECAS NO.: 16834-13-2
Isoquinoline-5-sulphonyl chloride hydrochlorideCAS NO.: 105627-79-0