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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
Timolol chemical structure
Timolol
CAS
26839-75-8
Formula
C13H24N4O3S
MW
316.42 g/mol
In stock
Reference Standard
Timolol Impurity 6 chemical structure
Timolol Impurity 6
CAS
158636-99-8
Formula
C10H17N3O2S
MW
243.33 g/mol
VQ-034281
Reference Standard
Timolol Impurity 7 chemical structure
Timolol Impurity 7
CAS
30315-49-2
Formula
C14H21NO2
MW
235.32 g/mol
VQ-034282
Reference Standard
Timolol Impurity E chemical structure
Timolol Impurity E
CAS
1026075-53-5
Formula
C17H26N4O6S
MW
414.5 g/mol
VQ-028395
Reference Standard
Timolol Maleate chemical structure
Timolol Maleate
CAS
26921-17-5
Formula
C17H28N4O7S
MW
432.5 g/mol
In stock
Reference Standard
Timonacic chemical structure
Timonacic
CAS
444-27-9
Formula
C4H7NO2S
MW
133.17 g/mol
VQ-032553

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.