产品名称:肌醇测定试剂盒
产品规格:50 assays (manual format)
产品货号:K-INOSL
免费咨询:0551-66107970
The myo-Inositol Assay Kit is a reliable and accurate enzymatic UV-method for the specific measurement and analysis of myo-inositol in foods, dairy products and various other materials.
Phytic acid content of samples with very low levels of free myo-inositol can also be determined using K-INOSL. This can be achieved by measuring the amount of myo-inositol released after de-phosphorylation of phytic acid with the enzymes phytase and alkaline phosphatase, as used with the Megazyme Phytic Acid/Total Phosphorus Assay Kit (K-PHYT).
Not suitable for the determination of myo-inositol in baby formula.
Colourimetric method for the determination of myo-Inositol
in various sample matrices
Principle:
(myo-inositol dehydrogenase)
(1) myo-Inositol + NAD+ →
2,4,6/3,5-pentahydroxycyclohexanone + NADH + H+
(diaphorase)
(2) INT + NADH + H+ → NAD+ + INT-formazan
Kit size: 50 assays Method: Spectrophotometric at 492 nm Reaction time: ~ 10 min Detection limit: 0.8 mg/L Application examples: Animal feeds, food, baby milk formulation and other materials Method recognition: Novel method
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