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VAQORACHEMICALS
Industry

Chemicals for Research & Academia

Reagents, solvents, biochemicals, standards and building blocks in lab pack sizes for universities, institutes and R&D centres.

Products for Research & Academia

Reference Standard
Estradiol-d4 chemical structure
Estradiol-d4
CAS
66789-03-5
Formula
C18H24O2
MW
276.4 g/mol
VQ-037135
Reference Standard
Estramustine chemical structure
Estramustine
CAS
2998-57-4
Formula
C23H31Cl2NO3
MW
440.4 g/mol
VQ-048272
Reference Standard
Estriol chemical structure
Estriol
CAS
50-27-1
Formula
C18H24O3
MW
288.4 g/mol
In stock
Reference Standard
Estriol 3-sulfate chemical structure
Estriol 3-sulfate
CAS
481-95-8
Formula
C18H24O6S
MW
368.4 g/mol
VQ-037097
Reference Standard
Estriol D3 chemical structure
Estriol D3
CAS
79037-36-8
Formula
C18H24O3
MW
291.4 g/mol
VQ-037092

FAQs

Do you accept institutional purchase orders and tenders?

Yes. We provide formal quotations with grade, pack size, lead time and Incoterms that can be used for purchase orders and tender submissions.

Can I order small pack sizes?

Yes. Many reagents and biochemicals are available in gram and 100–500 mL pack sizes suitable for research and teaching labs.

Are some research chemicals controlled?

Certain reagents fall under narcotics-precursor, explosives or chemical-weapons conventions. We flag them at quotation stage, and the institution may need a permit or end-use certificate.

How do small research orders ship internationally?

Usually by express courier or air cargo with a COA and GHS SDS for each item. Flammable or oxidising items are packed within IATA dangerous-goods limits.

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.