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Iron BioAssay(TM) Kit

Cat no: I8614

Iron BioAssay(TM) Kit

Iron is essential to nearly all known organisms. It is generally stored in the centre of metalloproteins, in the heme complex, and in oxygen carrier proteins. Inorganic iron also contributes to redox reactions in the iron-sulfur clusters of many enzymes, such as nitrogenase and hydrogenase. The Iron Assay Kit provides a simple convenient means of measuring Ferrous and/or Ferric ion in sample. In the assay, ferric carrier protein will dissociate ferric into solution in the presence of acid buffer. After reduction to the ferrous form (Fe2+), iron reacts with Ferene S to produce a stable colored complex and give absorbance at 593nm. A specific chelate chemical is included in the buffer to block copper ion (Cu2+) interference. The kit measures iron in the linear range of 0.4 to 20nmol in 50ul sample, or 8uM to 400uM iron concentration in various samples.\n\nKit Components:\nIron *Assay Buffer 1x15ml\nIron Probe 1x12ml\nIron Reducer 1x0.7ml\nIron Standard (100mM) 1x0.1ml.\n\nStorage and Stability:\nStore the kit at -20 degrees C, protect from light. Allow *Assay Buffer to warm to RT before use. Stable for at least 6 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

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SPECIFICATIONS

Catalog Number

I8614

Size

100Tests

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