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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
Metamizole Sodium chemical structure
Metamizole Sodium
CAS
68-89-3
Formula
C13H16N3NaO4S
MW
333.34 g/mol
VQ-031806
Reference Standard
Metanephrine chemical structure
Metanephrine
CAS
5001-33-2
Formula
C10H15NO3
MW
197.23 g/mol
VQ-035618
IP/BP/USP
Metaxalone chemical structure
Metaxalone
CAS
1665-48-1
Formula
C12H15NO3
MW
221.25 g/mol
VQ-004007
Reference Standard
Metaxalone-d3 chemical structure
Metaxalone-d3
CAS
1192812-66-0
Formula
C12H15NO3
MW
224.27 g/mol
VQ-031813
Reference Standard
Metaxalone-d6 chemical structure
Metaxalone-d6
CAS
1189944-95-3
Formula
C12H15NO3
MW
227.29 g/mol
VQ-031812
Reference Standard
Metazachlor chemical structure
Metazachlor
CAS
67129-08-2
Formula
C14H16ClN3O
MW
277.75 g/mol
VQ-038339
Reference Standard
Metconazole chemical structure
Metconazole
CAS
125116-23-6
Formula
C17H22ClN3O
MW
319.8 g/mol
VQ-031711
Reference Standard
Metergoline chemical structure
Metergoline
CAS
17692-51-2
Formula
C25H29N3O2
MW
403.5 g/mol
VQ-044630
Reference Standard
Metformin chemical structure
Metformin
CAS
657-24-9
Formula
C4H11N5
MW
129.16 g/mol
VQ-007574
IP/BP/USP
Metformin HCl chemical structure
Metformin HCl
CAS
1115-70-4
Formula
C4H12ClN5
MW
165.62 g/mol
VQ-004135

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.