wuxi leji biology technology co., LTD
Country: China (Mainland)
Business Type: Lab/Research institutions
Propanamide,2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]-CAS NO.: 13311-84-7
Benzenamine,2-methyl-4-[2-(2-methylphenyl)diazenyl]-CAS NO.: 97-56-3