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  • 4,5-methylenedioxy-1,2-phenylenediamine dihydrochloride (c09-0941-420)
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    M121480-1g

    Aladdin

    4,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride (C09-0941-420)

    Price: $3,565.27
    List Price: $3,961.41
    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.
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    SKUM121480-1g
    MFR. NameAladdin Scientific
    Catalog No. C09-0941-420
    Pack Size 1 EA
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    Price: $3,565.27
    List Price: $3,961.41
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    Catalog No.
    C09-0941-420
    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.
    CAS Number
    81864-15-5
  • 4,5-methylenedioxy-1,2-phenylenediamine dihydrochloride (c09-0941-421)
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    M121480-250mg

    Aladdin

    4,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride (C09-0941-421)

    Price: $1,901.42
    List Price: $2,112.69
    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.
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    SKUM121480-250mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0941-421
    Pack Size 1 EA
    Price:
    Price: $1,901.42
    List Price: $2,112.69
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    Catalog No.
    C09-0941-421
    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.
    CAS Number
    81864-15-5
  • 4,5-methylenedioxy-1,2-phenylenediamine dihydrochloride (c09-0941-422)
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    M121480-50mg

    Aladdin

    4,5-Methylenedioxy-1,2-phenylenediamine dihydrochloride (C09-0941-422)

    Price: $783.48
    List Price: $870.53
    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.
    Hide Expand
    SKUM121480-50mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0941-422
    Pack Size 1 EA
    Price:
    Price: $783.48
    List Price: $870.53
    Quantity:
     
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    Product Information

    Catalog No.
    C09-0941-422
    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.
    CAS Number
    81864-15-5
  • 4,6-dichloro-3-formylcoumarin
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    D294041-250mg

    Aladdin

    4,6-Dichloro-3-formylcoumarin

    Price: $170.02
    List Price: $188.91
    4,6-Dichloro-3-formylcoumarin.
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    SKUD294041-250mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0854-117
    Pack Size 1 EA
    Price:
    Price: $170.02
    List Price: $188.91
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    Catalog No.
    C09-0854-117
    Description
    4,6-Dichloro-3-formylcoumarin.
    CAS Number
    51069-87-5
  • 4-(2-bromoacetamido)-tempo
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    B345948-10mg

    Aladdin

    4-(2-Bromoacetamido)-TEMPO

    Price: $616.68
    List Price: $685.20
    4-(2-Bromoacetamido)-TEMPO is a spin label.
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    SKUB345948-10mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0781-531
    Pack Size 1 EA
    Price:
    Price: $616.68
    List Price: $685.20
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    Catalog No.
    C09-0781-531
    Description
    4-(2-Bromoacetamido)-TEMPO is a spin label.
    CAS Number
    24567-97-3
  • 4-(2-carboxyphenyl)-7-diethylamino-2-(7-diethylamino-2-oxochroman-3-yl)-chromylium perchlorate (c09-0817-860)
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    C334183-50mg

    Aladdin

    4-(2-Carboxyphenyl)-7-diethylamino-2-(7-diethylamino-2-oxochroman-3-yl)-chromylium perchlorate (C09-0817-860)

    Price: $65.29
    List Price: $72.55
    4-(2-Carboxyphenyl)-7-diethylamino-2-(7-diethylamino-2-oxochroman-3-yl)-chromylium perchlorate is a cyanine-type fluorescent and a laser dye.
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    SKUC334183-50mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0817-860
    Pack Size 1 EA
    Price:
    Price: $65.29
    List Price: $72.55
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    Catalog No.
    C09-0817-860
    Description
    4-(2-Carboxyphenyl)-7-diethylamino-2-(7-diethylamino-2-oxochroman-3-yl)-chromylium perchlorate is a cyanine-type fluorescent and a laser dye.
    CAS Number
    168206-21-1
  • 4-(4-diethylaminophenylazo)-1-(4-nitrobenzyl)pyridinium bromide
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    D345430-100mg

    Aladdin

    4-(4-Diethylaminophenylazo)-1-(4-nitrobenzyl)pyridinium bromide

    Price: $93.11
    List Price: $103.45
    This is used for spectrophotometric determination of anionic surfactants.
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    SKUD345430-100mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0857-707
    Pack Size 1 EA
    Price:
    Price: $93.11
    List Price: $103.45
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    Catalog No.
    C09-0857-707
    Description
    This is used for spectrophotometric determination of anionic surfactants.
    CAS Number
    75902-86-2
  • 4-(6-methyl-2-benzothiazolyl)phenyl isocyanate (c09-0965-392)
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    M358551-100mg

    Aladdin

    4-(6-Methyl-2-benzothiazolyl)phenyl isocyanate (C09-0965-392)

    Price: $245.85
    List Price: $273.17
    Reagent for HPLC precolumn derivatization of primary, secondary and tertiary hydroxy compounds and primary and secondary amines for fluorimetric determination (1), (2).
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    SKUM358551-100mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0965-392
    Pack Size 1 EA
    Price:
    Price: $245.85
    List Price: $273.17
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    Catalog No.
    C09-0965-392
    Description
    Reagent for HPLC precolumn derivatization of primary, secondary and tertiary hydroxy compounds and primary and secondary amines for fluorimetric determination (1), (2).
    CAS Number
    67229-93-0
  • 4-(6-methyl-2-benzothiazolyl)phenyl isocyanate (c09-0965-393)
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    M358551-500mg

    Aladdin

    4-(6-Methyl-2-benzothiazolyl)phenyl isocyanate (C09-0965-393)

    Price: $916.68
    List Price: $1,018.53
    Reagent for HPLC precolumn derivatization of primary, secondary and tertiary hydroxy compounds and primary and secondary amines for fluorimetric determination (1), (2).
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    SKUM358551-500mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0965-393
    Pack Size 1 EA
    Price:
    Price: $916.68
    List Price: $1,018.53
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    Catalog No.
    C09-0965-393
    Description
    Reagent for HPLC precolumn derivatization of primary, secondary and tertiary hydroxy compounds and primary and secondary amines for fluorimetric determination (1), (2).
    CAS Number
    67229-93-0
  • 4-(8-hydroxy-5-quinolylazo)-1-naphthalenesulfonic acid disodium salt
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    H405804-1g

    Aladdin

    4-(8-Hydroxy-5-quinolylazo)-1-naphthalenesulfonic Acid Disodium Salt

    Price: $284.85
    List Price: $316.50
    4-(8-Hydroxy-5-quinolylazo)-1-naphthalenesulfonic Acid Disodium Salt.
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    SKUH405804-1g
    MFR. NameAladdin Scientific
    Catalog No. C09-0915-692
    Pack Size 1 EA
    Price:
    Price: $284.85
    List Price: $316.50
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    Catalog No.
    C09-0915-692
    Description
    4-(8-Hydroxy-5-quinolylazo)-1-naphthalenesulfonic Acid Disodium Salt.
  • 4-(chlorosulfonyl)-7-fluoro-2,1,3-benzoxadiazole
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    C333639-50mg

    Aladdin

    4-(Chlorosulfonyl)-7-fluoro-2,1,3-benzoxadiazole

    Price: $235.35
    List Price: $261.50
    4-(Chlorosulfonyl)-7-fluoro-2,1,3-benzoxadiazole is thiol-reactive.
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    SKUC333639-50mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0817-787
    Pack Size 1 EA
    Price:
    Price: $235.35
    List Price: $261.50
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    Catalog No.
    C09-0817-787
    Description
    4-(Chlorosulfonyl)-7-fluoro-2,1,3-benzoxadiazole is thiol-reactive.
    CAS Number
    91366-64-2
  • 4-(dansylamino)aniline (c09-0854-102)
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    D293940-1000mg

    Aladdin

    4-(Dansylamino)aniline (C09-0854-102)

    Price: $2,913.35
    List Price: $3,237.05
    4-(Dansylamino)aniline.
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    SKUD293940-1000mg
    MFR. NameAladdin Scientific
    Catalog No. C09-0854-102
    Pack Size 1 EA
    Price:
    Price: $2,913.35
    List Price: $3,237.05
    Quantity:
     
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    Catalog No.
    C09-0854-102
    Description
    4-(Dansylamino)aniline.

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