career henan chemical co

4-Amino-5-methoxy-2-methylbenzensulfonic acid
CAS:6471-78-9
$1

3-Acetoacetylamino-4-methoxytoluene-6-sulfonic acid ammonium salt
CAS:72705-22-7
$1

2-(4-Aminophenyl)-6-methyl-1,3-benzothiazole-7-sulfonic acid
CAS:130-17-6
$1

Sodium sulfide
CAS:1313-82-2
$1

Sulphur Black 1
CAS:1326-82-5
$1

1-Butanesulfonyl chloride
CAS:2386-60-9
$1

N-Ethyl-o/p-toluenesulfonamide
CAS:8047-99-2
$1

4,4'-dithiobis(5-amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carbonitrile)
CAS:130755-46-3
$3

4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid
CAS:127892-62-0
$3

Hydrocortisone sodium succinate
CAS:125-04-2
$3

Cefepime hydrochloride
CAS:123171-59-5
$3

4-Bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile
CAS:122454-29-9
$3