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VAQORACHEMICALS
Industry

Chemicals for Pharmaceuticals

APIs, intermediates, impurity standards, excipient-grade materials and analytical solvents for drug manufacturers and QC labs.

Products for Pharmaceuticals

Reference Standard
Epinephrine Sulfate chemical structure
Epinephrine Sulfate
CAS
21093-18-5
Formula
C9H13NO6S
MW
263.27 g/mol
VQ-024148
Reference Standard
Epinephrine Sulfate chemical structure
Epinephrine Sulfate
CAS
77469-50-2
Formula
C9H13NO6S
MW
263.27 g/mol
VQ-047343
Reference Standard
Epinephrine-d3 chemical structure
Epinephrine-d3
CAS
1217733-17-9
Formula
C9H13NO3
MW
186.22 g/mol
VQ-035630
Reference Standard
Epinephrine-d6 chemical structure
Epinephrine-d6
CAS
1219803-77-6
Formula
C9H13NO3
MW
189.24 g/mol
VQ-035625
Reference Standard
Epirubicin chemical structure
Epirubicin
CAS
56420-45-2
Formula
C27H29NO11
MW
543.5 g/mol
VQ-030510
Reference Standard
Epirubicin Dimer chemical structure
Epirubicin Dimer
CAS
1046827-43-3
Formula
C54H58N2O22
MW
1087 g/mol
VQ-037029
Reference Standard
Epitalon chemical structure
Epitalon
CAS
307297-39-8
Formula
C14H22N4O9
MW
390.35 g/mol
VQ-032948
Reference Standard
Epitetracycline chemical structure
Epitetracycline
CAS
79-85-6
Formula
C22H24N2O8
MW
444.4 g/mol
VQ-023872
Reference Standard
Eplerenone chemical structure
Eplerenone
CAS
107724-20-9
Formula
C24H30O6
MW
414.5 g/mol
VQ-025562

FAQs

Do you supply both APIs and the impurity standards needed to test them?

Yes. Many buyers source an API and its related impurity or working standards together, which simplifies qualification. Availability of specific standards is confirmed per molecule.

Can you provide DMF or CEP support for APIs?

Where the manufacturing site holds a DMF, CEP or similar filing, a letter of access or copy can usually be arranged. We confirm this per product before quoting.

Are your solvents suitable for pharmaceutical QC?

HPLC, LC-MS and GC headspace grades are available with specifications suited to pharmacopoeial methods, and each batch ships with a COA and GHS SDS.

Which Incoterms do you offer to pharmaceutical buyers?

We offer EXW, FOB, CFR, CIF and DAP. Temperature-sensitive or small-quantity items usually move by air, while bulk APIs and solvents often move by sea.

Need a price, a spec or a custom compound?

Send us your list — product names or CAS numbers, grade, quantity and destination. Our team replies with a formal quotation, COA and lead time.