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Merck
CN

1343517

USP

Iodixanol

United States Pharmacopeia (USP) Reference Standard

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500 UNITS
CN¥827.01
1000 UNITS
CN¥857.09
3500 UNITS
CN¥2,545.04
17500 UNITS
CN¥10,047.77

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Estimated to ship onJuly 10, 2025Details


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500 UNITS
CN¥827.01
1000 UNITS
CN¥857.09
3500 UNITS
CN¥2,545.04
17500 UNITS
CN¥10,047.77

About This Item

Empirical Formula (Hill Notation):
C35H44I6N6O15
CAS Number:
Molecular Weight:
1550.18
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24

CN¥827.01


Estimated to ship onJuly 10, 2025Details


Request a Bulk Order

grade

pharmaceutical primary standard

API family

iodixanol

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

Ic1c(c(c(c(c1C(=O)NCC(O)CO)I)C(=O)NCC(O)CO)I)N(CC(O)CN(c2c(c(c(c(c2I)C(=O)NCC(O)CO)I)C(=O)NCC(O)CO)I)C(=O)C)C(=O)C

InChI

1S/C35H44I6N6O15/c1-13(52)46(30-26(38)20(32(59)42-3-15(54)9-48)24(36)21(27(30)39)33(60)43-4-16(55)10-49)7-19(58)8-47(14(2)53)31-28(40)22(34(61)44-5-17(56)11-50)25(37)23(29(31)41)35(62)45-6-18(57)12-51/h15-19,48-51,54-58H,3-12H2,1-2H3,(H,42,59)(H,43,60)(H,44,61)(H,45,62)

InChI key

NBQNWMBBSKPBAY-UHFFFAOYSA-N

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1 of 4

This Item
C37552384C3921
specific activity

≥30 units/mg protein

specific activity

≥150 units/mg protein

specific activity

≥300 U/mg, 25 °C, 750 U/mg, 37 °C

specific activity

10-15 units/mg protein

biological source

bovine heart

biological source

-

biological source

rabbit skeletal muscle

biological source

-

form

salt-free, lyophilized powder

form

salt-free, lyophilized powder

form

lyophilized

form

lyophilized powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

mol wt

80 kDa

mol wt

80-86.2 kDa

mol wt

-

mol wt

45 kDa

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Iodixanol USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Iodixanol Injection

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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