DAB, Tetrahydrochloride

Update:2014-12-3 5:04:44

    Item:DAB, Tetrahydrochloride
    Synonym:3,3’-Diaminobenzidine Tetrahydrochloride
    CAS No.:7411-49-6Special Grade:Reagent Grade
    Formula:C12H14N4,4HClM.W.:360.12
Order
    Product No.SizePriceBrand
    0430-5g5g230GBCBIO
    0430-10g10g390GBCBIO
    0430-100g100g2150GBCBIO
    0430-10g10g950Amresco
Introduction
    Purity (%)………………….................≥98.0
    Loss on Drying………….................... ≤8-12
    Solubility (10%,Water)…………...........Pass
    Function Test….....................................Pass
    生物学中,DAB(Diaminobenzidine),二氨基联苯胺是辣根过氧化物酶最敏感、最常用的显色底物,反应产物因不溶于水、二甲苯和醇的棕色沉淀物而被广泛地用于蛋白印迹(Western Blot,WB)、免疫组织化学(Immunohistochemistry,IHC)和免疫细胞化学(Immunocytochemistry,ICC)、斑点印迹(Dot blot)和生物芯片(Biochip)等的染色和显色反应。
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