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Radioactive Standards

  
  • er-27319
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    E0656-5MG

    Sigma-Aldrich

    ER-27319

    Price: $473.88
    List Price: $526.53
    Biochem/physiol Actions ER-27319 inhibits Syk activation with an IC 50 = 10 &#956M. ER-27319 inhibits Syk by preventing the phosphorylated ITAM domain of Fc&#949RI &#947 from activating Syk.
    SKUE0656-5MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1221-958
    Pack Size 5 MG
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    Price: $473.88
    List Price: $526.53
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  • manganese 1,000 ppm standard solution, 100 ml
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    70230

    Manganese 1,000 ppm Standard Solution, 100 mL

    Price: $74.63
    List Price: $82.92
    AA, colorimetric or volumetric standard
    SKU70230
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0414-940
    Pack Size 1 EA
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    Price: $74.63
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  • manganese 1,000 ppm standard solution, 500 ml
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    70232

    Manganese 1,000 ppm Standard Solution, 500 mL

    Price: $179.54
    List Price: $199.49
    AA, colorimetric or volumetric standard
    SKU70232
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0416-729
    Pack Size 1 EA
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    Price: $179.54
    List Price: $199.49
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  • manganese perchlorate 2.5 kg
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    49602

    MANgANESE PERCHLORATE 2.5 kg

    Price: $1,776.03
    List Price: $1,973.36
    MANgANESE PERCHLORATE 2.5 kg
    SKU49602
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0420-618
    Pack Size 1 EA
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    Price: $1,776.03
    List Price: $1,973.36
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  • manganese standard for aas (c15-1308-825)
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    77036-250ML

    Sigma-Aldrich

    Manganese Standard for AAS (C15-1308-825)

    Price: $97.27
    List Price: $108.08
    This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.
    SKU77036-250ML
    MFR. NameSigma-Aldrich
    Catalog No. C15-1308-825
    Pack Size 250 ML
    Price:
    Price: $97.27
    List Price: $108.08
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  • meh-ppv average mn 70,000-100,000 | meh-ppv average mn 70,000-100,000 | 138184-36-8
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    541435-1G
    Light-emitting conjugated polymer. Application Conducting polymer in solar cells and carbon nanotube OLEDs.
    SKU541435-1G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1213-754
    Pack Size 1 GR
    Price:
    Price: $754.29
    List Price: $838.10
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  • melting point standard 121-123c
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    76170-5G

    Sigma-Aldrich

    Melting point standard 121-123C

    Price: $98.65
    List Price: $109.61
    Benzoic acid melting point standard, 121-123 °C is useful as a melting point calibration standard while defining the purity of pharmaceutical chemicals. Its melting point value is determined with an average of 6 to 12 measurements using a Büchi
    SKU76170-5G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1256-266
    Pack Size 5 GR
    Price:
    Price: $98.65
    List Price: $109.61
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  • melting point standard 182-184c (c15-1198-388)
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    42183-1G

    Sigma-Aldrich

    Melting point standard 182-184C (C15-1198-388)

    Price: $143.53
    List Price: $159.48
    Melting point standard 182-184 °C, p -anisic acid is useful for the regular assessment of identity or purity of a substance. Its value is determined as an average of 6 to 12 measurements with a Büchi B-545 instrument that is calibrated against
    SKU42183-1G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1198-388
    Pack Size 1 GR
    Price:
    Price: $143.53
    List Price: $159.48
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  • melting point standard 182-184c (c15-1198-389)
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    42183-250MG

    Sigma-Aldrich

    Melting point standard 182-184C (C15-1198-389)

    Price: $55.14
    List Price: $61.27
    Melting point standard 182-184 °C, p -anisic acid is useful for the regular assessment of identity or purity of a substance. Its value is determined as an average of 6 to 12 measurements with a Büchi B-545 instrument that is calibrated against
    SKU42183-250MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1198-389
    Pack Size 250 MG
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    Price: $55.14
    List Price: $61.27
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  • melting point standard 235-237c (c15-1250-031)
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    41019-1G

    Sigma-Aldrich

    Melting point standard 235-237C (C15-1250-031)

    Price: $69.43
    List Price: $77.14
    Melting point standard 235-237 °C, caffeine is useful to calibrate melting point instruments, in the thermodynamic mode of measurement. The value of its melting point is determined with an average of 6 to 12 measurements using a Büchi B-545
    SKU41019-1G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1250-031
    Pack Size 1 GR
    Price:
    Price: $69.43
    List Price: $77.14
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  • melting point standard 235-237c (c15-1250-032)
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    41019-5G

    Sigma-Aldrich

    Melting point standard 235-237C (C15-1250-032)

    Price: $135.58
    List Price: $150.65
    Melting point standard 235-237 °C, caffeine is useful to calibrate melting point instruments, in the thermodynamic mode of measurement. The value of its melting point is determined with an average of 6 to 12 measurements using a Büchi B-545
    SKU41019-5G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1250-032
    Pack Size 5 GR
    Price:
    Price: $135.58
    List Price: $150.65
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  • melting point standard 283-286c (c15-1284-549)
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    67372-1G

    Sigma-Aldrich

    Melting point standard 283-286C (C15-1284-549)

    Price: $356.33
    List Price: $395.92
    Melting point standard 283-286 °C, anthraquinone is an analytical standard, suitable for the day-to-day calibration of melting point apparatus to guarantee its accuracy, in accordance with local, national and international standards laboratories.
    SKU67372-1G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1284-549
    Pack Size 1 GR
    Price:
    Price: $356.33
    List Price: $395.92
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