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Photomultiplier Tubes

  
  • 9-mesityl-3,6-di-tert-butyl-10-phenylacridinium tetrafluoroborate (c09-0968-615)
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    M463389-1g

    9-Mesityl-3,6-di-tert-butyl-10-phenylacridinium tetrafluoroborate (C007B-231952)

    Price: $832.99
    List Price: $925.54
    DescriptionWhen employed with TEMPO, this acridinium photocatalyst promotes the site-selective amination of a variety of simple and complex aromatics with heteroaromatic azoles. When ammonium carbamate is used as the amine, anilines can be achieved
    SKUM463389-1g
    MFR. NameAladdin Scientific
    Catalog No. C007B-231952
    Pack Size 1 EA
    Price:
    Price: $832.99
    List Price: $925.54
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  • 9-mesityl-3,6-di-tert-butyl-10-phenylacridinium tetrafluoroborate (c09-0968-616)
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    M463389-250mg

    9-Mesityl-3,6-di-tert-butyl-10-phenylacridinium tetrafluoroborate (C007B-231953)

    Price: $291.20
    List Price: $323.56
    DescriptionWhen employed with TEMPO, this acridinium photocatalyst promotes the site-selective amination of a variety of simple and complex aromatics with heteroaromatic azoles. When ammonium carbamate is used as the amine, anilines can be achieved
    SKUM463389-250mg
    MFR. NameAladdin Scientific
    Catalog No. C007B-231953
    Pack Size 1 EA
    Price:
    Price: $291.20
    List Price: $323.56
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  • 9-phenanthrol (c15-1243-179)
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    211281-1G

    9-PHENANTHROL TECH. (C005B-043881)

    Price: $370.26
    List Price: $411.40
    Application 9-Phenanthrol was used to investigate C K-edge and O K-edge near-edge X-ray absorption fine structure (NEXAFS) spectra of single-wall carbon nanotubes . Biochem/physiol Actions 9-Phenanthrol is inhibitor of the transient receptor
    SKU211281-1G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-043881
    Pack Size 1 GR
    Price:
    Price: $370.26
    List Price: $411.40
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  • 9-phenanthrol (c15-1243-180)
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    211281-5G

    9-PHENANTHROL TECH. (C005B-043882)

    Price: $1,119.85
    List Price: $1,244.28
    Application 9-Phenanthrol was used to investigate C K-edge and O K-edge near-edge X-ray absorption fine structure (NEXAFS) spectra of single-wall carbon nanotubes . Biochem/physiol Actions 9-Phenanthrol is inhibitor of the transient receptor
    SKU211281-5G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-043882
    Pack Size 5 GR
    Price:
    Price: $1,119.85
    List Price: $1,244.28
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  • [5,6]-fullerene-c70 (c15-1206-276)
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    709476-250MG

    [5 6]-FULLERENE-C70 SUBLIMED >=99% HPLC (C005B-009811)

    Price: $950.52
    List Price: $1,056.13
    (5,6)-Fullerene-C 70 (C 70 )&nbspis an ellipsoidal fullerene, which has stable spheroidal carbon molecules. C 70 is an n-channel organic semiconductor.
    SKU709476-250MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-009811
    Pack Size 250 MG
    Price:
    Price: $950.52
    List Price: $1,056.13
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  • [ir(df(me)ppy)2(dtbbpy)]pf6
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    901409-100MG

    [IR(DF(ME)PPY)2(DTBBPY)]PF6

    Price: $607.92
    List Price: $675.47
    Application [Ir(dF(Me)ppy) 2 (dtbbpy)]PF 6 is a photocatalyst readily facilitates hydroamination of olefins as well as the decarboxylative arylation and vinylation of carboxylic acids via metallaphotoredox catalysis. Product can be used with our
    SKU901409-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-015357
    Pack Size 100 MG
    Price:
    Price: $607.92
    List Price: $675.47
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  • [ir(dfppy)2(dtbbpy)]pf6
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    901368-100MG

    [IR(DFPPY)2(DTBBPY)]PF6

    Price: $306.69
    List Price: $340.76
    Application This photocatalyst readily facilitates alkynylation of carboxylic acids as well as the decarboxylative cross-coupling of oxalates via metallaphotoredox catalysis. Product can be used with our line of photoreactors : Including Penn PhD (
    SKU901368-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-006261
    Pack Size 100 MG
    Price:
    Price: $306.69
    List Price: $340.76
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  • [ir(ppy)2(5 5ã¦-me2bpy)]pf6 (c15-1283-604)
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    922897-500MG

    [IR(PPY)2(5 5æ-ME2BPY)]PF6 (C005B-081579)

    Price: $1,146.99
    List Price: $1,274.43
    Application [Ir(ppy) 2 (5,5&#8242-Me 2 bpy)]PF 6 is a photoredox catalyst used for a variety of transformations. Product can be used with our line of photoreactors : Including Penn PhD ( Z744035 ) &amp SynLED 2.
    SKU922897-500MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-081579
    Pack Size 500 MG
    Price:
    Price: $1,146.99
    List Price: $1,274.43
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  • aldrich(r) colorspec(r) nmr tubes (c15-1676-307)
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    Z569275-5EA

    ALDRICH(R) COLORSPEC(TM) NMR TUBES 7 IN. X 5 MMM DIAM. 0.43 MM WALL THRIFT 500 MHZ CODE YELLOW (C005B-267209)

    Price: $182.93
    List Price: $203.25
    General description This new range of premium quality NMR sample tubes feature color-coded banding and caps and a MHz rating that allows instant visual identification to tube grade and application. No more mix ups after cleaning.
    SKUZ569275-5EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-267209
    Pack Size 5 EA
    Price:
    Price: $182.93
    List Price: $203.25
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  • 4-(bromomethyl)benzoic acid (c15-1253-800)
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    159549-10G

    ALPHA-BROMO-PARA-TOLUIC ACID 97% (C005B-053488)

    Price: $215.81
    List Price: $239.79
    Application 4-(Bromomethyl)benzoic acid was used in the chemical modification of 5,10,15,20-tetra( m -hydroxyphenyl)chlorin (temoporfin), second generation photosensitizer. It was also used in the synthesis of
    SKU159549-10G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-053488
    Pack Size 10 GR
    Price:
    Price: $215.81
    List Price: $239.79
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  • 4-(bromomethyl)benzoic acid (c15-1253-801)
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    159549-50G

    ALPHA-BROMO-PARA-TOLUIC ACID 97% (C005B-053489)

    Price: $586.59
    List Price: $651.77
    Application 4-(Bromomethyl)benzoic acid was used in the chemical modification of 5,10,15,20-tetra( m -hydroxyphenyl)chlorin (temoporfin), second generation photosensitizer. It was also used in the synthesis of
    SKU159549-50G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-053489
    Pack Size 50 GR
    Price:
    Price: $586.59
    List Price: $651.77
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  • 4-(bromomethyl)benzoic acid (c15-1253-802)
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    159549-5G

    ALPHA-BROMO-PARA-TOLUIC ACID 97% (C005B-053490)

    Price: $129.25
    List Price: $143.61
    Application 4-(Bromomethyl)benzoic acid was used in the chemical modification of 5,10,15,20-tetra( m -hydroxyphenyl)chlorin (temoporfin), second generation photosensitizer. It was also used in the synthesis of
    SKU159549-5G
    MFR. NameSigma-Aldrich
    Catalog No. C005B-053490
    Pack Size 5 GR
    Price:
    Price: $129.25
    List Price: $143.61
    Quantity:
     
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