Worldwide shipping · 120+ destinationsCOA & GHS SDS with every lotMon–Sat, 09:30–18:30 IST
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
Citrinin chemical structure
Citrinin
CAS
518-75-2
Formula
C13H14O5
MW
250.25 g/mol
VQ-047812
Citropten chemical structure
Citropten
CAS
487-06-9
Formula
C11H10O4
MW
206.19 g/mol
VQ-039533
Reference Standard
Cladribine chemical structure
Cladribine
CAS
4291-63-8
Formula
C10H12ClN5O3
MW
285.69 g/mol
VQ-022205
IP/BP/USP
Clarithromycin chemical structure
Clarithromycin
CAS
81103-11-9
Formula
C38H69NO13
MW
748 g/mol
VQ-003919

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.