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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

Juglanin chemical structure
Juglanin
CAS
5041-67-8
Formula
C20H18O10
MW
418.3 g/mol
VQ-050606
Reference Standard
Jujuboside A chemical structure
Jujuboside A
CAS
55466-04-1
Formula
C58H94O26
MW
1207.3 g/mol
VQ-040377
Reference Standard
Kanamycin A chemical structure
Kanamycin A
CAS
59-01-8
Formula
C18H36N4O11
MW
484.5 g/mol
VQ-022899
Reference Standard
Kanamycin B chemical structure
Kanamycin B
CAS
4696-76-8
Formula
C18H37N5O10
MW
483.5 g/mol
VQ-022898
Reference Standard
Kanamycin C chemical structure
Kanamycin C
CAS
2280-32-2
Formula
C18H36N4O11
MW
484.5 g/mol
VQ-048739
Reference Standard
Karanjin chemical structure
Karanjin
CAS
521-88-0
Formula
C18H12O4
MW
292.3 g/mol
VQ-037801
Kasugamycin chemical structure
Kasugamycin
CAS
6980-18-3
Formula
C14H25N3O9
MW
379.36 g/mol
VQ-051414
Reference Standard
Kathon 886 chemical structure
Kathon 886
CAS
55965-84-9
Formula
C8H9ClN2O2S2
MW
264.8 g/mol
VQ-039207

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.