4,5-méthylenedioxy - 1,2 - phénylènediamine dihydrochlorure, bioréactif, adapté à la fluorescence, >=99,0% (HPLC)

Code: 66807-10mg D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Fluorogenic reagent for α-ketoacids.

Caution

may discolor on storage

General description

4,5-Methyl...


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Votre prix
$84.54 10MG

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Fluorogenic reagent for α-ketoacids.

Caution

may discolor on storage

General description

4,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride is a fluorescence tag for ⍺-keto acids. It is also required for the derivatization of sialic acids in presence of dilute sulfuric acid. The method allows determination of sialic acids.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

assay≥97.0% (HPLC)
fluorescenceλex 367 nm; λem 445 nm in 0.1 M phosphate pH 7.0 (after derivatization with pyruvate)
formsolid
InChI keyYXEJRYIEFFUUID-UHFFFAOYSA-N
InChI1S/C7H8N2O2.2ClH/c8-4-1-6-7(2-5(4)9)11-3-10-6;;/h1-2H,3,8-9H2;2*1H
product lineBioReagent
Quality Level100
SMILES stringCl[H].Cl[H].Nc1cc2OCOc2cc1N
storage temp.−20°C
suitabilitysuitable for fluorescence
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Cas Number81864-15-5
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