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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
(±)-Ketoprofen-D4 chemical structure
(±)-Ketoprofen-D4
CAS
1219805-29-4
Formula
C16H14O3
MW
258.3 g/mol
VQ-037817
Reference Standard
(±)-Methionine-d4 chemical structure
(±)-Methionine-d4
CAS
93709-61-6
Formula
C5H11NO2S
MW
153.24 g/mol
VQ-038353
Reference Standard
(±)-Naproxen-d3 chemical structure
(±)-Naproxen-d3
CAS
958293-77-1
Formula
C14H14O3
MW
233.28 g/mol
VQ-043429
Reference Standard
(±)-Scopolamine chemical structure
(±)-Scopolamine
CAS
138-12-5
Formula
C17H21NO4
MW
303.35 g/mol
VQ-043730
Reference Standard
(1-6)-Icatibant chemical structure
(1-6)-Icatibant
CAS
2698340-93-9
Formula
C31H50N12O8S
MW
750.9 g/mol
VQ-031145

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.