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Calibration Solutions

35 results found that include 89 products

Rely on Grainger to provide a wide range of calibration solutions to help keep your lab running smoothly. Use buffer solutions to help keep pH constant when running biochemical assays. Also find electrode rinse and storage solutions, turbidity and electric conductivity calibration solutions, a variety of standards and much more. Make Grainger your one source for calibration solutions and all your other lab supplies.Close

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  • Buffer Solution Kit,pH 4,7,10,500mL
    Buffer Solution Kit,pH 4,7,10,500mL
    • TM

      Grainger Choice

    • LAB SAFETY SUPPLY
    • Item # 7Y379
    • Mfr. Model # 7Y379
    • Buffer Solution Kit, Concentration pH 4.0, 7.0, 10.0, Chemical Container Material Plastic, Chemical Container...More

  • Electrode Storage Solution,500mL
    Electrode Storage Solution,500mL
    • TM

      Grainger Choice

    • LAB SAFETY SUPPLY
    • Item # 3TWH7
    • Mfr. Model # 3TWH7
    • Electrode Storage Solution, pH Storage and Cleaning, Range 4.01 pH, Container 500mL Plastic Bottle, For Use...More

  • Calibration Standard
    • EXTECH
    • Multiple product options available

      Multiple product options available

  • Calibration Solution
    • OAKTON
    • Multiple product options available

      Multiple product options available

  • Buffer Solution
    • YSI
    • Multiple product options available

      Multiple product options available

  • Buffer Solution
    • OAKTON
    • Multiple product options available

      Multiple product options available

  • Buffer Solution
    • EXTECH
    • Multiple product options available

      Multiple product options available

  • Buffer Solution Kit,pH 4,7,10,20mL
    Buffer Solution
    • TM

      Grainger Choice

    • LAB SAFETY SUPPLY
    • Item # 7YL05
    • Mfr. Model # 7YL05
    • Buffer Solution Kit, Concentration pH 4.0, 7.0, 10.0, Chemical Container Material Plastic, Chemical Container...More

  • Buffer Package,pH,4.0, 7.0 and 10.0,1 Pt
    Buffer Package,pH,4.0, 7.0 and 10.0,1 Pt
    • YSI
    • Item # 4UZC7
    • Mfr. Model # 3824
    • pH Buffer Package, pH Range 4.0, 7.0 and 10.0, For Use With YSI Professional Plus (4UYG5), Package Quantity 6...More

  • Three Buffer Tripak,pH,4,7.10,Pk30
    Three Buffer Tripak,pH,4,7.10,Pk30
    • EXTECH
    • Item # 1H141
    • Mfr. Model # 650470
    • Three Buffer Tripak, pH, Range 4.0, 7.0 and 10.0 pH, Features 10 Capsules of Each Range and one Dispenser...More

  • Calibration Solution Set
    Calibration Solution Set
    • EXTECH
    • Item # 3TXR8
    • Mfr. Model # PH103
    • pH Calibration Buffer Pouch Kit, pH, Range 4.00, 7.00, 10.00 and Rinsing Solution, Features Premeasured...More

  • Calibration Solution
    • YSI
    • Multiple product options available

      Multiple product options available

  • ISE Calibration Standard
    • THERMO SCIENTIFIC
    • Multiple product options available

      Multiple product options available

  • Calibration Solution,ORP,250mL Bottle
    Calibration Solution,ORP,250mL Bottle
    • YSI
    • Item # 52RY64
    • Mfr. Model # 061321
    • Calibration Solution, ORP, Range NONONONO, Features Contains a Powdered Reagent, Container 250mL Plastic...More

  • Electrode Cleaner,500mL
    Electrode Cleaner,500mL
    • TM

      Grainger Choice

    • LAB SAFETY SUPPLY
    • Item # 3TWJ2
    • Mfr. Model # 3TWJ2
    • Electrode Cleaner, pH Storage and Cleaning, Soil and Grease, Container Plastic, Container Type Bottle, Unit...More

  • Zobell Solution,270.0 to 198.5 mV,125 mL
    Zobell Solution,270.0 to 198.5 mV,125 mL
    • YSI
    • Item # 4UZC3
    • Mfr. Model # 3682
    • Zobell Solution, ORP Range 270.0 to 198.5 mV Dependent on Temperature, 125 mL, For Use With YSI Professional...More

  • Buffer Solution Kit,pH,4.01,7.00,20 mL
    Buffer Solution Kit,pH,4.01,7.00,20 mL
    • OAKTON
    • Item # 9CFJ3
    • Mfr. Model # 35653-04
    • Buffer Solution Kit, pH, Range 4.01 and 10 pH, Features Includes (5) Packets of 4.01 pH, (5) Packets of 7 pH,...More

  • Electrode Cleaning Solution,1 Pt
    Electrode Cleaning Solution,1 Pt
    • OAKTON
    • Item # 9DRY5
    • Mfr. Model # 00653-06
    • ELECTRODE CLEANING SOLUTION OAKTON 1 PINT OAKTON

  • Buffer Capsule Set,pH,4.0,7.0,10.0
    Buffer Capsule Set,pH,4.0,7.0,10.0
    • MICRO ESSENTIAL
    • Item # 3TXE7
    • Mfr. Model # CC471V
    • Buffer Capsule Set, Unit Size 3 x 8, pH Range 4.0, 7.0, 10.0

  • pH Standard
    • TRACEABLE
    • Multiple product options available

      Multiple product options available

  • Buffer Solution
    • THERMO SCIENTIFIC
    • Multiple product options available

      Multiple product options available

  • Storage Solution,pH and ORP,1 Pt
    Storage Solution,pH and ORP,1 Pt
    • OAKTON
    • Item # 9MD19
    • Mfr. Model # 00653-04
    • PH OXIDATION REDUCTION POTENTIAL STORAGE SOLUTION OAKTON 1 PINT OAKTON

  • Calibration Solution
    • LAMOTTE
    • Multiple product options available

      Multiple product options available

  • Chlorine Standard,1PPM
    Chlorine Standard,1PPM
    • EXTECH
    • Item # 3YEA8
    • Mfr. Model # CL207
    • Chlorine Standard,1PPM, Application For Checking Chlorine Meter Accuracy, Features 3 Ampules, 20Ml Each, For...More

  • Buffer Capsule
    • MICRO ESSENTIAL
    • Multiple product options available

      Multiple product options available

  • Confidence Solution,Pint,PK6
    Confidence Solution,Pint,PK6
    • YSI
    • Item # 4UZD2
    • Mfr. Model # 5580
    • Confidence Solution, pH Range 6.8 to 7.2, Electric Conductivity Range 7600 to 8080 us/cm Dependent on...More

  • Primary Chlorine Standard Kit, 1.5 mg/L
    Primary Chlorine Standard Kit, 1.5 mg/L
    • LOVIBOND
    • Item # 15F870
    • Mfr. Model # 366160
    • Chlorine Kit, Primary Standard, Range 1.5 mg/L, Features Primary Standard NIST Traceable, Container Ampule,...More

  • Electrode Rinse Solution,20 mL,PK20
    Electrode Rinse Solution,20 mL,PK20
    • OAKTON
    • Item # 9ADG9
    • Mfr. Model # 35653-00
    • ELECTRODE RINSE SOLUTION OAKTON 20 ML OAKTON

  • Turbidity Calibration Kit,Oakton T-100
    Turbidity Calibration Kit,Oakton T-100
    • OAKTON
    • Item # 25UL71
    • Mfr. Model # WD-35635-52
    • Turbidity Calibration, Range 0.02, 20.0, 100 and 800 NTU, Features (4) Primary Standards 0.02, 20.0, 100 and...More

  • Chlorine Rfrnce Stndrd Kit,12Mnths,Glass
    Chlorine Rfrnce Stndrd Kit,12Mnths,Glass
    • LOVIBOND
    • Item # 24AR03
    • Mfr. Model # 275660
    • Chlorine Reference Standard Kit, Concentration 0.0,0.2 and 1.0 mg/L, CAS Number 7732-18-5, Molecular Weight...More

  • Calibration Set,Turbidmeter
    Calibration Set,Turbidmeter
    • LOVIBOND
    • Item # 9JFJ0
    • Mfr. Model # 194280
    • Calibration Set, For Use With TB200 Portable Turbidimeter

  • Electrode Cleaning,Protein,500 mL
    Electrode Cleaning,Protein,500 mL
    • TM

      Grainger Choice

    • LAB SAFETY SUPPLY
    • Item # 3TWJ6
    • Mfr. Model # 3TWJ6
    • pH Electrode Cleaner, pH Storage and Cleaning, Protein, Container Plastic, Container Type Bottle, Unit Size...More

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More