o-Phthaladehyde

Update:2014-12-6 11:04:14

    Item:o-Phthaladehyde
    Synonym:Phthaldialdehyde;o-Phthalic dicarboxaldehyde, Benzene-1,2-dicarboxaldehyde, OPA
    CAS No.:643-79-8Special Grade:Ultra Pure Grade
    Formula:C8H6O2M.W.:134.13
Order
    Product No.SizePriceBrand
    P0657-1g1g224GBCBIO
    P0657-5g5g980GBCBIO
    P0657-5g5g4238Sigma
Introduction
    Assay(%).................................................................>99.0
    Residue on ignition(%)..........................................<0.5
    Melting Point(℃)................................

    For precolumn derivatization of amino acids for HPLC separation. For flow cytometric measurements of protein thiol groups.

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