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KCl Conductivity Standards

  
  • potassium hydroxide solution c(koh) = 1 (c15-1211-027)
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    1091081000

    POTASSIUM HYDROXIDE SOLUTION C(KOH) = 1 (C005B-014190)

    Price: $106.92
    List Price: $118.80
    Features and Benefits Accreditation: This volumetric solution is analyzed by our calibration laboratory D-K-15185-01-00 which is accredited according to DIN EN ISO/IEC 17025 for analysis of amount-of-substance concentrations in volumetric solutions
    SKU1091081000
    MFR. NameSigma-Aldrich
    Catalog No. C005B-014190
    Pack Size 1 LI
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    Price: $106.92
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  • potassium hydroxide solution c(koh) = 1 (c15-1211-028)
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    1091081003

    POTASSIUM HYDROXIDE SOLUTION C(KOH) = 1 (C005B-014191)

    Price: $123.28
    List Price: $136.98
    Features and Benefits Accreditation: This volumetric solution is analyzed by our calibration laboratory D-K-15185-01-00 which is accredited according to DIN EN ISO/IEC 17025 for analysis of amount-of-substance concentrations in volumetric solutions
    SKU1091081003
    MFR. NameSigma-Aldrich
    Catalog No. C005B-014191
    Pack Size 1 LI
    Price:
    Price: $123.28
    List Price: $136.98
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  • potassium standard for icp, 1000 ppm in 2% hno3, 100ml
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    RV010340-100N

    Potassium Standard for ICP, 1000 ppm in 2% HNO3, 100mL

    Price: $254.16
    List Price: $282.40
    Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
    SKURV010340-100N
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-415622
    Pack Size 1 EA
    Price:
    Price: $254.16
    List Price: $282.40
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  • potassium standard for icp, 1000 ppm in 2% hno3, 250ml
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    RV010340-250N

    Potassium Standard for ICP, 1000 ppm in 2% HNO3, 250mL

    Price: $382.44
    List Price: $424.93
    Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
    SKURV010340-250N
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-416705
    Pack Size 1 EA
    Price:
    Price: $382.44
    List Price: $424.93
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  • potassium standard for icp, 1000 ppm in 2% hno3, 500ml
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    RV010340-500N

    Potassium Standard for ICP, 1000 ppm in 2% HNO3, 500mL

    Price: $544.41
    List Price: $604.90
    Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
    SKURV010340-500N
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-417366
    Pack Size 1 EA
    Price:
    Price: $544.41
    List Price: $604.90
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  • potassium standard for icp, 1000 ppm in h2o, 100ml
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    RV010288-100N

    Potassium Standard for ICP, 1000 ppm in H2O, 100mL

    Price: $254.16
    List Price: $282.40
    Matrix: 99,809% H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
    SKURV010288-100N
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-415610
    Pack Size 1 EA
    Price:
    Price: $254.16
    List Price: $282.40
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  • potassium standard for icp, 1000 ppm in h2o, 250ml
    Add to Cart The item has been added
    RV010288-250N

    Potassium Standard for ICP, 1000 ppm in H2O, 250mL

    Price: $382.44
    List Price: $424.93
    Matrix: 99,809% H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
    SKURV010288-250N
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-416683
    Pack Size 1 EA
    Price:
    Price: $382.44
    List Price: $424.93
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  • potassium standard for icp, 1000 ppm in h2o, 500ml
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    RV010288-500N

    Potassium Standard for ICP, 1000 ppm in H2O, 500mL

    Price: $544.41
    List Price: $604.90
    Matrix: 99,809% H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
    SKURV010288-500N
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-417346
    Pack Size 1 EA
    Price:
    Price: $544.41
    List Price: $604.90
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  • potassium sulfate, acs, 99.0% min (c08-0647-466)
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    14311-36

    Potassium sulfate, ACS, 99.0% min (C003B-167370)

    Price: $190.30
    List Price: $211.45
    CAS Number: 7778-80-5 MDL: MFCD00011388 EINECS: 231-915-5 Formula: K<sub>2</sub>SO<sub>4</sub> Formula Weight: 174.27 Form: Crystalline Melting Point: 1069&deg Boiling Point: 1689&deg Density: 2.
    SKU14311-36
    MFR. NameThermo Fisher Scientific Chemicals
    Catalog No. C003B-167370
    Pack Size 1 EA
    Price:
    Price: $190.30
    List Price: $211.45
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  • potassium sulfate, acs, 99.0% min (c08-0663-575)
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    14311-A3

    Potassium sulfate, ACS, 99.0% min (C003B-168800)

    Price: $429.46
    List Price: $477.18
    CAS Number: 7778-80-5 MDL: MFCD00011388 EINECS: 231-915-5 Formula: K<sub>2</sub>SO<sub>4</sub> Formula Weight: 174.27 Form: Crystalline Melting Point: 1069&deg Boiling Point: 1689&deg Density: 2.
    SKU14311-A3
    MFR. NameThermo Fisher Scientific Chemicals
    Catalog No. C003B-168800
    Pack Size 1 EA
    Price:
    Price: $429.46
    List Price: $477.18
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  • tskgel hxl-h guard column 4cm x 6mm id (c15-1309-556)
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    813727

    TSKGEL HXL-H GUARD COLUMN 4CM X 6MM ID (C005B-233742)

    Price: $1,700.83
    List Price: $1,889.81
    Guard column to protect G5000H XL - G6000H XL columns. Compatibility THF can be replaced with benzene, chloroform, toluene, xylene, dichloromethane, dichloroethane Physical form Shipped in THF.
    SKU813727
    MFR. NameSigma-Aldrich
    Catalog No. C005B-233742
    Pack Size 1 EA
    Price:
    Price: $1,700.83
    List Price: $1,889.81
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  • tskgel sw guard col. 13um 7.5cmx21.5mm id (c15-1309-286)
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    805758

    TSKGEL SW GUARD COL. 13UM 7.5CMX21.5MM ID (C005B-233483)

    Price: $3,542.46
    List Price: $3,936.06
    Guard Column for 21.5mmID TSKgel G2000SW, G3000SW and G4000SW columns TSKgel Guard Columns are stand-alone and do not require separate holders.
    SKU805758
    MFR. NameSigma-Aldrich
    Catalog No. C005B-233483
    Pack Size 1 EA
    Price:
    Price: $3,542.46
    List Price: $3,936.06
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