Manasa Life Sciences delivers high-quality Chemical Primary Standards manufactured in India, designed for accurate, reliable, and consistent analytical applications. With stringent quality control and precision-driven manufacturing, we provide dependable primary standards for pharmaceutical, research, and laboratory requirements.

CAS Number
7357-67-7
Alternate CAS Number
57616-74-7 (HCL Salt)
CAS Number
33665-90-6
Alternate CAS Number
55589-62-3(Potassium Salt)
CAS Number
79-09-4
Alternate CAS Number
1072849-36-5 (Hydrate Salt); 4075-81-4(Ca Salt); 79-09-4 (Free base)