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Dissolved oxygen meters

  
  • Zero Oxygen Standard, APHA / ASTM / Epa For Calibration Of Dissolved Oxygen Meters
    9420-16
    Formula: Mixture Description: For Calibration of Dissolved Oxygen Meters
    SKU9420-16
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-415745
    Pack Size 1 EA
    Quantity:
     
  • Sodium Carbonate, 2 N 500 mL
    7191-16
    Sodium carbonate refers to a family of inorganic compounds with the formula Na2CO3?, where x can range from 0 to 10. All forms are white, odorless, water-soluble salts that yield alkaline solutions in water.
    SKU7191-16
    MFR. NameRICCA CHEMICALS
    Catalog No. C003B-415018
    Pack Size 1 EA
    Quantity:
     
  • KIT DETERMINATION OF DISSOLVED OXYGEN CONCENTRATON
    IS9750
    This kit has been designed to allow the analyst to perform a very simple titration to determine the dissolved oxygen concentration in their freshwater sample. The titration uses an easily identifiable color transition to indicate the end of the
    SKUIS9750
    MFR. NameGATEWAY CHEMICALS
    Catalog No. C003B-399409
    Pack Size 1 EA
    Quantity:
     
  • Silver 1,000ppm, in 2% HNO3, 500mL
    PLAG1-500
    ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.
    SKUPLAG1-500
    MFR. NameEXAXOL CHEMICAL
    Catalog No. C003B-397261
    Pack Size 1 EA
    Quantity:
     
  • Aluminum in 2% HNO3, 1000ppm, 250mL
    PLAL1-250
    ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.
    SKUPLAL1-250
    MFR. NameEXAXOL CHEMICAL
    Catalog No. C003B-396801
    Pack Size 1 EA
    Quantity:
     
  • H2SO4 CONC 5.0ML AMPULE
    ACS-5
    H2SO4 CONC 5.0ML AMPULE
    SKUACS-5
    MFR. NameEAGLE PICHER SCIENTIFIC PRODUCTS
    Catalog No. C003B-393265
    Pack Size 24 CS
    Quantity:
     
  • 0.5-10mL ACURA electro Volumetric Mod
    W870132
    Volumetric Modules This is an interchangeable volumetric module for the Acura electro pipette line. These modules will fit other volumetric assemblies offered separately and will permanently store performance data in the instrument&rsquos memory.
    SKUW870132
    MFR. NameDWK LIFE SCIENCES
    Catalog No. C003B-389230
    Pack Size 1 CS
    Quantity:
     
  • 0.1-2mL ACURA electro Volumetric Mod
    W870128
    Volumetric Modules This is an interchangeable volumetric module for the Acura electro pipette line. These modules will fit other volumetric assemblies offered separately and will permanently store performance data in the instrument&rsquos memory.
    SKUW870128
    MFR. NameDWK LIFE SCIENCES
    Catalog No. C003B-389229
    Pack Size 1 CS
    Quantity:
     
  • 15-OxoEDE-25 ÃÆâ¦g
    37730-25
    15-OxoEDE is produced by the oxidation of 15-HEDE. 15-oxoEDE inhibits 5-LO from RBL-1 cells with an IC<sub>50</sub> of 55 &microM, which is about 2-fold lower than 15(S)-HEDE.
    SKU37730-25
    MFR. NameCAYMAN CHEMICAL
    Catalog No. C003B-375568
    Pack Size 1 EA
    Quantity:
     
  • 0.25-5mL ACURA electro Volumetric Mod
    W870130
    Volumetric Modules This is an interchangeable volumetric module for the Acura electro pipette line. These modules will fit other volumetric assemblies offered separately and will permanently store performance data in the instrument&rsquos memory.
    SKUW870130
    MFR. NameDWK LIFE SCIENCES
    Catalog No. C003B-372482
    Pack Size 1 CS
    Quantity: