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VAQORACHEMICALS
Grade guide

USP Grade (United States Pharmacopeia) chemicals

Material that complies with its USP–NF monograph, the official US compendial standard for drug substances, excipients and dietary ingredients.

755 USP Grade (United States Pharmacopeia) products

IP/BP/USP
Irinotecan chemical structure
Irinotecan
CAS
97682-44-5
Formula
C33H38N4O6
MW
586.7 g/mol
VQ-004216
IP/BP/USP
Iron Sorbitol chemical structure
Iron Sorbitol
CAS
1338-16-5
Formula
C12H19FeO13
MW
427.12 g/mol
VQ-004242
IP/BP/USP
Isoniazid chemical structure
Isoniazid
CAS
54-85-3
Formula
C6H7N3O
MW
137.14 g/mol
VQ-003929
IP/BP/USP
Isoxsuprine chemical structure
Isoxsuprine
CAS
395-29-9
Formula
C18H23NO3
MW
301.4 g/mol
VQ-004095
IP/BP/USP
Itopride HCl chemical structure
Itopride HCl
CAS
122892-31-3
Formula
C20H27ClN2O4
MW
394.9 g/mol
VQ-004193
IP/BP/USP
Itraconazole chemical structure
Itraconazole
CAS
84625-61-6
Formula
C35H38Cl2N8O4
MW
705.6 g/mol
VQ-003969
IP/BP/USP
Ketoconazole chemical structure
Ketoconazole
CAS
65277-42-1
Formula
C26H28Cl2N4O4
MW
531.4 g/mol
VQ-003971
IP/BP/USP
Ketorolac chemical structure
Ketorolac
CAS
74103-06-3
Formula
C15H13NO3
MW
255.27 g/mol
VQ-004004
IP/BP/USP
Kojic Acid chemical structure
Kojic Acid
CAS
501-30-4
Formula
C6H6O4
MW
142.11 g/mol
VQ-004244

FAQs

What is the difference between USP and NF?

Both are in the combined USP–NF. Drug substance monographs are generally in the USP. Excipient monographs are generally in the NF.

Is USP grade the same as a USP Reference Standard?

No. USP grade material complies with a monograph. USP Reference Standards are official materials issued by USP for use in compendial tests.

Does USP grade guarantee FDA acceptance?

No. Monograph compliance is expected, but FDA acceptance also depends on manufacturer GMP status, regulatory filings and the buyer's supplier qualification.

Need a price, a spec or a custom compound?

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