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:: Inorganic

:: MineralsCatalog: #581Back to Top

Available monthly. One 500 mL Whole-Volume bottle is ready to analyze for:
  • Alkalinity as CaCO3
  • Chloride
  • Conductivity at 25°C
  • Fluoride
  • Potassium
  • Sodium
  • Sulfate
  • Total Dissolved Solids at 180°C
  • Total Solids at 105°C

:: HardnessCatalog: #580Back to Top

Available monthly. One 500 mL Whole-Volume bottle is ready to analyze for:
  • Calcium
  • Magnesium
  • Total Suspended Solids
  • Calcium hardness as CaCO3
  • Total hardness as CaCO3

:: pHCatalog: #577Back to Top

Available monthly. One 250 mL Whole-Volume bottle is ready to analyze for pH.
  • pH

    :: Settleable SolidsCatalog: #883Back to Top

    Available monthly. One 60 mL poly bottle with a solid yields up to 1 liter after dilution. Use with Standard Methods 2540F and EPA method 160.5.
    • Settleable Solids

      :: Volatile SolidsCatalog: #884Back to Top

      Available monthly. One 12 mL screw-top vial with a solid yields up to 1 liter after dilution. Use with EPA method 160.4 and Standard Methods 2540E.
      • Volatile Solids

        :: Simple NutrientsCatalog: #584Back to Top

        Available monthly. One 15 mL screw-top vial yields up to 2 liters after dilution. Analyze for:
        • Ammonia as N
        • Nitrate as N
        • Nitrate + nitrite as N
        • ortho-Phosphate as P

        :: Complex NutrientsCatalog: #579Back to Top

        Available monthly. One 15 mL screw-top vial yields up to 2 liters after dilution. Analyze for:
        • Total Kjeldahl Nitrogen
        • Total phosphorus as P

        :: NitriteCatalog: #888Back to Top

        Available monthly. One 15 mL screw-top vial yields up to 2 liters after dilution. Analyze for nitrite as N.
        • Nitrite as N

          :: Oil & GreaseCatalog: #582Back to Top

          Available monthly. One liter Whole-Volume bottle is ready to analyze for oil & grease. Use with all EPA solvents Freon or hexane. Call for a SPE compatible Oil & Grease PT!
          • Oil & Grease (Gravimetric)
          • Oil & Grease (Infrared)

          :: Total Petroleum Hydrocarbons (TPH) in WaterCatalog: #642Back to Top

          Available quarterly. One liter Whole-Volume bottle is ready to analyze for total petroleum hydrocarbons (TPH) by IR or gravimetric methods. Due to the new EPA/NELAC requirements, the TPH in Water PT now replaces the Total Recoverable Hydrocarbons standard!
          • TPH (Gravimetric)
          • TPH (Infrared)

          :: DemandCatalog: #578Back to Top

          Available monthly. One 15 mL screw-top vial yields up to 2 liters after dilution. Analyze for:
          • BOD
          • CBOD
          • COD
          • TOC

          :: Trace MetalsCatalog: #586Back to Top

          Available monthly. One 15 ml screw-top vial yields up to 1 liter after dilution. Analyze for:
          • Aluminum
          • Antimony
          • Arsenic
          • Barium
          • Beryllium
          • Boron
          • Cadmium
          • Chromium
          • Cobalt
          • Copper
          • Iron
          • Lead
          • Manganese
          • Molybdenum
          • Nickel
          • Selenium
          • Silver
          • Strontium
          • Thallium
          • Vanadium
          • Zinc

          :: MercuryCatalog: #574Back to Top

          Available monthly. One 15 mL screw-top vial yields up to 1 liter after dilution. Analyze for total mercury.
          • Mercury

            :: Low-Level MercuryCatalog: #896Back to Top

            Available quarterly. One 5 mL flame-sealed ampule yields up to 4 liters after dilution. Use with EPA 1631 or other sensitive CVAA methods for mercury in the range 1-100 ng/L.
            • Low-Level Mercury

              :: Hexavalent ChromiumCatalog: #898Back to Top

              Available monthly. One 15 mL screw-top vial yields up to 2 liters after dilution. Analyze for hexavalent chromium.
              • Hexavalent Chromium

                :: Tin & TitaniumCatalog: #573Back to Top

                Available monthly. One 15 mL screw-top vial yields up to 1 liter after dilution. Analyze for tin and titanium.
                • Tin
                • Titanium

                :: AcidityCatalog: #885Back to Top

                Available quarterly. One 250 mL Whole-Volume bottle is ready to use. Analyze for acidity as CaCO3 using titrimetric methods.
                • Acidity as CaCO3

                  :: BoronCatalog: #886Back to Top

                  Available quarterly. One 60 mL poly bottle yields in excess of 2 liters after dilution. Designed for the Curcumin colorimetric EPA method 212.3 and Standard Methods 4500 B.B. Can also be used with other methods.
                  • Boron

                    :: BromideCatalog: #887Back to Top

                    Available quarterly. One 15 mL screw-top vial yields up to 2 liters after dilution. Analyze for bromide with ion chromatography, colorimetric or electrode methods.
                    • Bromide

                      :: Total Residual ChlorineCatalog: #587Back to Top

                      Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Analyze for total residual chlorine.
                      • Total Residual Chlorine

                        :: Low-Level Total Residual ChlorineCatalog: #881Back to Top

                        Available quarterly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Analyze for low-level chlorine at 20-250 µg/L using sensitive titrimetric or colorimetric methods.
                        • Low-Level Total Residual Chlorine

                          :: ColorCatalog: #882Back to Top

                          Available quarterly. One 125 mL Whole-Volume bottle is ready to analyze for color using EPA methods 110.1, 110.2 or 110.3 and Standard Methods 2120B or 2120E.
                          • Color

                            :: Total CyanideCatalog: #588Back to Top

                            Available monthly. One 15 mL screw-top vial yields up to 2 liters after dilution. Analyze for total cyanide.
                            • Total Cyanide

                              :: Total Organic Halides (TOX)Catalog: #895Back to Top

                              Available quarterly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Analyze for total organic halides with adsorption pyrolysis titrimetric methods.
                              • Total Organic Halides (TOX)

                                :: Total Phenolics (4-AAP)Catalog: #589Back to Top

                                Available monthly. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Analyze for total phenolic compounds by 4-AAP methods.
                                • Phenolics, total

                                  :: SilicaCatalog: #890Back to Top

                                  Available quarterly. One 60 mL poly bottle yields up to 1 liter after dilution. Analyze for silica as SiO2 with colorimetric or ICP methods.
                                  • Silica as SiO2

                                    :: SulfideCatalog: #891Back to Top

                                    Available monthly. One 10 mL flame-sealed ampule yields up to 1 liter after dilution. Preserved sample is guaranteed stable. Analyze for sulfide by titrimetric or colorimetric methods.
                                    • Sulfide

                                      :: Surfactants-MBASCatalog: #892Back to Top

                                      Available quarterly. One 10 mL flame-sealed ampule yields up to 2 liters after dilution. Analyze for Surfactants-MBAS with EPA method 425.1.
                                      • Surfactants (MBAS)

                                        :: TurbidityCatalog: #893Back to Top

                                        Available monthly. One 15 mL screw-top vial yields up to 1 liter after dilution. Analyze for turbidity using nephelometric methods.
                                        • Turbidity

                                          :: SolidsCatalog: #241Back to Top

                                          Available monthly. One 500 mL whole-volume bottle is ready to analyze.
                                          • Total Suspended Solids
                                          • Total Dissolved Solids at 180°C
                                          • Total Solids at 105°C

                                          :: Solids ConcentrateCatalog: #4030Back to Top

                                          Available monthly. One 23 mL glass screw-top vial yields 1 liter after dilution.
                                          • Total Suspended Solids
                                          • Total Dissolved Solids at 180°C
                                          • Total Solids at 105°C

                                          :: Oil & Grease ConcentrateCatalog: #4120Back to Top

                                          Available monthly. One 23 mL glass screw-top vial yields up to 2 liters after dilution.
                                          • Oil & Grease

                                            :: HEM/SGT-HEMCatalog: #489Back to Top

                                            Available quarterly. One 5 mL flame sealed ampule yields up to 2 liters after dulution. Use with ERA Method 1664 to measure Hexane Extractable Material (HEM) and Silica Gel Treated HEM. If a NELAC compliant PT is required use Catalog # 582 or 4120.
                                            • Hexadecane
                                            • Stearic Acid

                                            :: UraniumCatalog: #4400Back to Top

                                            Available monthly. One 15 mL screw-top vial yields up to 1 liter after dilution.
                                            • Uranium

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