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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
L-Menthol chemical structure
L-Menthol
CAS
2216-51-5
Formula
C10H20O
MW
156.26 g/mol
In stock
AR
L-Menthol, AR chemical structure
L-Menthol, AR
CAS
2216-51-5
Formula
C10H20O
MW
156.26 g/mol
VQ-046705
BP
L-Menthol, BP chemical structure
L-Menthol, BP
CAS
2216-51-5
Formula
C10H20O
MW
156.26 g/mol
VQ-047195
Reference Standard
L-Menthyl Acetate chemical structure
L-Menthyl Acetate
CAS
2623-23-6
Formula
C12H22O2
MW
198.3 g/mol
VQ-039052
Reference Standard
L-Methionine-d3 chemical structure
L-Methionine-d3
CAS
13010-53-2
Formula
C5H11NO2S
MW
152.23 g/mol
VQ-049068
Reference Standard
L-Norleucine chemical structure
L-Norleucine
CAS
327-57-1
Formula
C6H13NO2
MW
131.17 g/mol
VQ-038900
Reference Standard
L-Norvaline chemical structure
L-Norvaline
CAS
6600-40-4
Formula
C5H11NO2
MW
117.15 g/mol
VQ-041413
Reference Standard
L-Ornithine chemical structure
L-Ornithine
CAS
70-26-8
Formula
C5H12N2O2
MW
132.16 g/mol
VQ-027044

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.