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  • 2,3,7,8,12,13,17,18-octaethyl-21h,23h-porphine copper(ii)
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    257540-100MG

    2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine copper(II)

    Price: $279.18
    List Price: $310.20
    2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine metalates with copper (II) to form 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine copper(II). CuOEP was used to prepare a mixed adlayer with cobalt phthalocyanine, by immersing an Au(111) substrate.
    SKU257540-100MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1215-377
    Pack Size 100 MG
    Price:
    Price: $279.18
    List Price: $310.20
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  • aluminium icp standard traceable to srm (c15-1300-058)
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    1703010100

    ALUMINIUM ICP STANDARD TRACEABLE TO SRM (C15-1300-058)

    Price: $207.64
    List Price: $230.71
    This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute
    SKU1703010100
    MFR. NameSigma-Aldrich
    Catalog No. C15-1300-058
    Pack Size 100 ML
    Price:
    Price: $207.64
    List Price: $230.71
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  • aluminium icp standard traceable to srm (c15-1300-122)
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    1703710100

    ALUMINIUM ICP STANDARD TRACEABLE TO SRM (C15-1300-122)

    Price: $362.94
    List Price: $403.27
    This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute
    SKU1703710100
    MFR. NameSigma-Aldrich
    Catalog No. C15-1300-122
    Pack Size 100 ML
    Price:
    Price: $362.94
    List Price: $403.27
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  • aluminum cerium oxide  nanopowder  <=120?�nm particle size (bet)  99% trace metals basis (c15-1207-623)
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    919241-10G
    Application Aluminum cerium oxide finds applications in in defense, automotive, aerospace and electrical industries. Packaging 10, 50 g in glass bottle Legal Information Product of Engi-Mat Co.
    SKU919241-10G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1207-623
    Pack Size 10 GR
    Price:
    Price: $312.86
    List Price: $347.62
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  • aluminum cerium oxide  nanopowder  <=120?�nm particle size (bet)  99% trace metals basis (c15-1207-624)
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    919241-50G
    Application Aluminum cerium oxide finds applications in in defense, automotive, aerospace and electrical industries. Packaging 10, 50 g in glass bottle Legal Information Product of Engi-Mat Co.
    SKU919241-50G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1207-624
    Pack Size 50 GR
    Price:
    Price: $807.43
    List Price: $897.14
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  • antimony icp standard traceable to srm f
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    1703020100

    ANTIMONY ICP STANDARD TRACEABLE TO SRM F

    Price: $207.64
    List Price: $230.71
    This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute
    SKU1703020100
    MFR. NameSigma-Aldrich
    Catalog No. C15-1300-059
    Pack Size 100 ML
    Price:
    Price: $207.64
    List Price: $230.71
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  • antimony standard for aas (c15-1314-262)
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    94117-250ML

    Antimony Standard for AAS (C15-1314-262)

    Price: $97.27
    List Price: $108.08
    This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute
    SKU94117-250ML
    MFR. NameSigma-Aldrich
    Catalog No. C15-1314-262
    Pack Size 250 ML
    Price:
    Price: $97.27
    List Price: $108.08
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  • Image coming soon
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    129350-25G

    Barium oxide, 99.5% trace metals basis excluding Sr 25g

    Price: $378.23
    List Price: $420.25
    CAS: 1304-28-5 EC No: 215-127-9 MDL No: MFCD00003453 UN No: UN1884 Haz Class: 6.1 Packing Group: III Powder Linear Formula: BaO MW: 153.33
    SKU129350-25G
    MFR. NameBeantown Chemical Corporation
    Catalog No. C08-0287-046
    Pack Size 1 EA
    Price:
    Price: $378.23
    List Price: $420.25
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  • cadmium acetate dihydrate for analysis
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    1020030500

    CADMIUM ACETATE DIHYDRATE FOR ANALYSIS

    Price: $394.20
    List Price: $438.00
    Analysis Note Assay (komplexometric (CH&#8323COO)&#8322Cd&#1832H&#8322O): &#8805 99.0 % Insoluble matter: &#8804 0.
    SKU1020030500
    MFR. NameSigma-Aldrich
    Catalog No. C15-1196-160
    Pack Size 500 GR
    Price:
    Price: $394.20
    List Price: $438.00
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  • cadmium icp standard traceable to srm fr
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    1703090100

    CADMIUM ICP STANDARD TRACEABLE TO SRM FR

    Price: $207.64
    List Price: $230.71
    This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute
    SKU1703090100
    MFR. NameSigma-Aldrich
    Catalog No. C15-1300-066
    Pack Size 100 ML
    Price:
    Price: $207.64
    List Price: $230.71
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  • cadmium standard for icp-ms
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    12313-100ML

    Cadmium Standard for ICP-MS

    Price: $314.08
    List Price: $348.98
    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.
    SKU12313-100ML
    MFR. NameSigma-Aldrich
    Catalog No. C15-1297-862
    Pack Size 100 ML
    Price:
    Price: $314.08
    List Price: $348.98
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  • cdta, reagent (acs), 25 g
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    32306

    CDTA, REAGENT (ACS), 25 G

    Price: $156.74
    List Price: $174.16
    C<sub>14</sub>H<sub>22</sub>N<sub>2</sub>O<sub>8</sub>•H<sub>2</sub>O
    SKU32306
    MFR. NameGFS CHEMICALS INC
    Catalog No. C08-0416-214
    Pack Size 1 EA
    Price:
    Price: $156.74
    List Price: $174.16
    Quantity:
     
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