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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
Valinomycin chemical structure
Valinomycin
CAS
2001-95-8
Formula
C54H90N6O18
MW
1111.3 g/mol
VQ-040051
IP/BP/USP
Valproic Acid chemical structure
Valproic Acid
CAS
99-66-1
Formula
C8H16O2
MW
144.21 g/mol
VQ-004070
Reference Standard
Valproic Acid chemical structure
Valproic Acid
CAS
99-66-1
Formula
C8H16O2
MW
144.21 g/mol
In stock
Reference Standard
Valproic Acid-d4 chemical structure
Valproic Acid-d4
CAS
87745-17-3
Formula
C8H16O2
MW
148.24 g/mol
VQ-042801
Reference Standard
Valproic Acid-d6 chemical structure
Valproic Acid-d6
CAS
87745-18-4
Formula
C8H16O2
MW
150.25 g/mol
VQ-042800
IP/BP/USP
Valsartan chemical structure
Valsartan
CAS
137862-53-4
Formula
C24H29N5O3
MW
435.5 g/mol
VQ-004113

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.