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Iodoantipyrine, 4-[N-Methyl-14C]-, 250µCi (9.25MBq)

4-Iodoantipyrine, labeled with C-14 on the N-methyl group. Iodoantipyrine has been used to measure cerebral blood flow.

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Part Number Unit Size List Price Your Price Quantity
NEC712050UC 50 µCi 564.00 GBP
NEC712250UC 250 µCi 1740.00 GBP
NEC712001MC 1 mCi 4620.00 GBP
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Iodoantipyrine readily crosses the blood-brain barrier, and has been used to measure total and regional cerebral blood flow in vivo.

References for NEC712:

  1. ACW Huang, HC Lu, BC Shyu. Autoradiographic Measurements of [14C]-Iodoantipyrine in Rat Brain Following Central Post-Stroke Pain. JoVE (Journal of Visualized Experiments), 2016.
  2. Asotra K., Ningaraj N., Black K.L. (2003) Measurement of Blood-Brain and Blood-Tumor Barrier Permeabilities with [14C]-Labeled Tracers. In: Nag S. (eds) The Blood-Brain Barrier. Methods in Molecular Medicine™, vol 89. Humana Press.
  3. S Walenta, M Dellian, AE Goetz, GEH Kuhnle & W Mueller-Klieser. Pixel-to-pixel correlation between images of absolute ATP concentrations and blood flow in tumours. (1992) British Journal of Cancer 66, 1099–1102.


Concentration <1.0 mCi/mL
Detection Method Radiometric
Label Position Specifically Labeled
Molecular Weight 314.1
Product Brand Name NEN Radiochemicals
Radioisotope C-14
Radionuclide 14C
Shipping Condition Ambient
Special Ordering Information This is a radioactive product - shipping address must have a license to receive radioactive materials.
Therapeutic Area CNS & Neurologic
Unit Size 250 µCi

Resources, Events & More

Resource Type File Name File Format
Guide Carbon-14 Handling Precautions PDF  102 KB
Guide Chromium-51 Handling Precautions PDF  107 KB