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Calibration Standards

  
  • 4-nitroso-hydrochlorothiazide (c15-1849-800)
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    PHR9227-25MG

    4-NITROSO-HYDROCHLOROTHIAZIDE (C005B-433835)

    Price: $511.05
    List Price: $567.83
    General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.
    SKUPHR9227-25MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-433835
    Pack Size 1 EA
    Price:
    Price: $511.05
    List Price: $567.83
    Quantity:
     
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  • 4-nonanol for synthesis 25 ml
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    8187730025

    4-NONANOL FOR SYNTHESIS 25 ML

    Price: $342.02
    List Price: $380.03
    Analysis Note Assay (GC, area%): &#8805 96.5 % (a/a) Density (d 20&#8199&#176C/ 4&#8199&#176C): 0.
    SKU8187730025
    MFR. NameSigma-Aldrich
    Catalog No. C005B-050811
    Pack Size 25 ML
    Price:
    Price: $342.02
    List Price: $380.03
    Quantity:
     
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  • 4-toluenesulfonamide for synthesis (c15-1259-002)
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    8082309025

    4-TOLUENESULFONAMIDE FOR SYNTHESIS (C005B-058189)

    Price: $1,072.65
    List Price: $1,191.83
    Analysis Note Assay (HPLC, area%): &#8805 98.0 % (a/a) Melting range (lower value): &#8805 136 &#176C Melting range (upper value): &#8804 140 &#176C Identity (IR): passes test
    SKU8082309025
    MFR. NameSigma-Aldrich
    Catalog No. C005B-058189
    Pack Size 25 KG
    Price:
    Price: $1,072.65
    List Price: $1,191.83
    Quantity:
     
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  • 5-sulfosalicilic acid dihydrate ; acs reagent ; 99.0-101.0% (titration), 1 kg
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    219881-1KG

    5-Sulfosalicilic acid dihydrate ; ACS reagent ; 99.0-101.0% (Titration), 1 kg

    Price: $623.91
    List Price: $693.23
    Synonyms: 2-Hydroxy-5-sulfobenzoic acid dihydrate Grade: ACS reagent Purity Limit: 99.0-101.
    SKU219881-1KG
    MFR. NameAFG Bioscience LLC
    Catalog No. C003B-300128
    Pack Size 1 EA
    Price:
    Price: $623.91
    List Price: $693.23
    Quantity:
     
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  • 5-sulfosalicilic acid dihydrate ; acs reagent ; 99.0-101.0% (titration), 10 kg
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    219881-10KG

    5-Sulfosalicilic acid dihydrate ; ACS reagent ; 99.0-101.0% (Titration), 10 kg

    Price: $4,064.45
    List Price: $4,516.05
    Synonyms: 2-Hydroxy-5-sulfobenzoic acid dihydrate Grade: ACS reagent Purity Limit: 99.0-101.
    SKU219881-10KG
    MFR. NameAFG Bioscience LLC
    Catalog No. C003B-330034
    Pack Size 1 EA
    Price:
    Price: $4,064.45
    List Price: $4,516.05
    Quantity:
     
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  • 5-sulfosalicilic acid dihydrate ; acs reagent ; 99.0-101.0% (titration), 2.5 kg
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    219881-2.5KG

    5-Sulfosalicilic acid dihydrate ; ACS reagent ; 99.0-101.0% (Titration), 2.5 kg

    Price: $1,307.61
    List Price: $1,452.90
    Synonyms: 2-Hydroxy-5-sulfobenzoic acid dihydrate Grade: ACS reagent Purity Limit: 99.0-101.
    SKU219881-2.5KG
    MFR. NameAFG Bioscience LLC
    Catalog No. C003B-319404
    Pack Size 1 EA
    Price:
    Price: $1,307.61
    List Price: $1,452.90
    Quantity:
     
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  • 502/524 volatile organics calibration mix 1x1ml 2000ug/ml methanol calibration mix (c15-1304-126)
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    502111

    502/524 VOLATILE ORGANICS CALIBRATION MIX 1X1ML 2000UG/ML METHANOL CALIBRATION MIX (C005B-228502)

    Price: $279.27
    List Price: $310.30
    Application EPA 502/524 volatiles organic calibration mix has been used as a standard in the analysis of contaminants like volatile organic compounds in food product samples by using gas chromatography coupled with mass spectrometry (GC-MS). Refer
    SKU502111
    MFR. NameSigma-Aldrich
    Catalog No. C005B-228502
    Pack Size 1 ML
    Price:
    Price: $279.27
    List Price: $310.30
    Quantity:
     
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  • 524 calibration mix #7a (5 components), 1 ml/ampul
    30300

    524 Calibration Mix #7A (5 components), 1 mL/ampul

    Price: $100.87
    List Price: $112.08
    Certified reference materials (CRMs) manufactured and QC-tested in Restek&rsquos ISO-accredited labs satisfy your ISO requirements. Conc.
    SKU30300
    MFR. NameRestek Coporation
    Catalog No. C003B-543884
    Pack Size 1 EA
    Price:
    Price: $100.87
    List Price: $112.08
    Quantity:
     
  • 524 calibration mix #7b (7 components), 1 ml/ampul
    30304

    524 Calibration Mix #7B (7 components), 1 mL/ampul

    Price: $106.66
    List Price: $118.51
    Certified reference materials (CRMs) manufactured and QC-tested in Restek&rsquos ISO-accredited labs satisfy your ISO requirements. Conc.
    SKU30304
    MFR. NameRestek Coporation
    Catalog No. C003B-543936
    Pack Size 1 EA
    Price:
    Price: $106.66
    List Price: $118.51
    Quantity:
     
  • 524 calibration mix #8 (12 components), 1 ml/ampul
    30203

    524 Calibration Mix #8 (12 components), 1 mL/ampul

    Price: $146.98
    List Price: $163.31
    Certified reference materials (CRMs) manufactured and QC-tested in Restek&rsquos ISO-accredited labs satisfy your ISO requirements. Conc.
    SKU30203
    MFR. NameRestek Coporation
    Catalog No. C003B-544269
    Pack Size 1 EA
    Price:
    Price: $146.98
    List Price: $163.31
    Quantity:
     
  • 524.2 surrogate standard, 2,000 g/ml in p&t methanol, 1ml/ampul
    30607

    524.2 Surrogate Standard, 2,000 g/mL in P&T methanol, 1mL/ampul

    Price: $106.66
    List Price: $118.51
    Separate mixes for surrogates and internal standard. Fortification solution combines surrogates and internal standard.
    SKU30607
    MFR. NameRestek Coporation
    Catalog No. C003B-543930
    Pack Size 1 EA
    Price:
    Price: $106.66
    List Price: $118.51
    Quantity:
     
  • 6-methoxyquinoline n-oxide (c09-0966-605)
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    M404680-1g

    6-Methoxyquinoline N-Oxide (C007B-230037)

    Price: $136.56
    List Price: $151.73
    Product Describtion:The standard molar enthalpy of formation of 6-methoxyquinoline N-oxide was studied using static-bomb calorimetry.
    SKUM404680-1g
    MFR. NameAladdin Scientific
    Catalog No. C007B-230037
    Pack Size 1 EA
    Price:
    Price: $136.56
    List Price: $151.73
    Quantity:
     
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