Alkalinity Standard

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Alkalinity Standard
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  • Orion Alkalinity Standard / Control

    Thermo Scientific Orion

    Alkalinity standard/control refill for Total Alkalinity Test Kit. 475 mL bottle

  • APA6000 Alkalinity Standard 1, Zero Standard

    Hach

    …days of continuous use. APA Alkalinity Reagent 1 (2826153) is an acid titrant that reacts with the alkalinity in the sample. APA Alkalinity Reagent 2 (2696653) is an indicator used to determine the endpoints of the titration. APA Alkalinity Standards 1 and 2 (6001100) are used together…

  • APA6000 Alkalinity Standard 2, 500 mg/L

    Hach

    …for 30 days of continuous use. APA Alkalinity Reagent 1 (2826153) is an acid titrant that reacts with the alkalinity in the sample. APA Alkalinity Reagent 2 (2696653) is an indicator used to determine the endpoints of the titration. APA Alkalinity Standards 1 and 2 (6001100) are used together…

  • Alkalis & Alkaline Earths Multielement Standard

    GFS Chemicals

    100 ppm each element in 5% Nitric Acid. Barium 100 +/- 1 ug/mL Beryllium 100 +/- 1 ug/mL Calcium 100 +/- 1 ug/mL Cesium 100 +/- 1 ug/mL Lithium 100 +/- 1 ug/mL Magnesium 100 +/- 1 ug/mL

  • "Alkalinity, CaCO3 500 mg/L Calibration Standard"

    MilliporeSigma

    Storage: 2-8°C

  • "Alkalinity, CaCO3 1000 mg/L Calibration Standard"

    MilliporeSigma

    Storage: 2-8°C

  • ICP-MS Calibration Standard, Solution II, Alkali, Alkaline Earth, Non-Transition…

    Spectrum Chemical

    UN No.: UN2031 Class: 8 Pkg. Group: PG II

  • Alkalinity Test Kit

    LaMotte

    …Drinking Water, Industrial Water Boiling and Cooling, Water and Wastewater This Alkalinity Test Kits uses a Direct Reading Titrator with standard acid to the phenolphthalein (P) and/or total (T) alkalinity endpoint. Range and sensitivity is 0–200 ppm as CaCO3 in 4 ppm increments. …

  • Alkalinity Titrets® Test Kits

    CHEMetrics

    …CaCO3. Alkalinity (hydrate) References: Developed with Calgon Corporation. APHA Standard Methods, 22nd ed., Method 2320 B - 1997. Hydrate alkalinity is a component of total alkalinity. Boiler operators must maintain relatively high hydrate alkalinity levels when…

  • Streptavidin-Enzyme Conjugates

    GE Healthcare

    …a single-step glutaraldehyde coupling reaction to link calf intestinal alkaline phosphatase to streptavidin. Excess coupling reagent is removed using extensive dialysis. The final product concentration is optimized to a standard titer as determined by its binding to biotinylated protein. As a result…

  • Orion Total Alkalinity Test Kit

    Thermo Scientific Orion

    alkalinity from 0 to 200ppm as CaCO3, from the enclosed pH conversion chart No interference from color or turbidity Includes: One 1 pint (475mL) bottle alkalinity reagent (700011) One 1 pint (475mL) bottle alkalinity standard/control (700012) Total alkalinity

  • Alkalinity EndPoint ID® Test Kits

    Thomas®

    The sample is titrated with a standard acid solution to a speci c pH endpoint. Phenolphthalein, pH 8.3 which is P Alkalinity / Total Alkalinity Indicator, pH 4.6 which is T Alkalinity. Each kit is packaged in a durable plastic case and includes all items to complete approximately 60-75 tests.

  • Alkalinity 0.500N 10ml Amp Pk/16

    Hach

    …within your program values. Standard Methods recommends using solutions of known concentration in place of your sample 5% of the time. Through control charting, verification of calibration curves, standard additions (spikes), and troubleshooting isolated problems, standard solutions are an essential…

  • APA6000 Alkalinity Reagent 2, Indicator Solution

    Hach

    …days of continuous use. APA Alkalinity Reagent 1 (2826153) is an acid titrant that reacts with the alkalinity in the sample. APA Alkalinity Reagent 2 (2696653) is an indicator used to determine the endpoints of the titration. APA Alkalinity Standards 1 and 2 (6001100) are used together…

  • TurboBlotter Kits, large

    GE Healthcare

    …on the top of the transfer stack, eliminating the messy set-up of standard upward capillary transfers. The TurboBlotter System offers greater speed, target resolution, and convenience versus traditional blotting procedures. Alkaline DNA transfers can be performed in as little as 1 h, while neutral…

  • TurboBlotter Refills, large

    GE Healthcare

    …on the top of the transfer stack, eliminating the messy set-up of standard upward capillary transfers. The TurboBlotter System offers greater speed, target resolution, and convenience versus traditional blotting procedures. Alkaline DNA transfers can be performed in as little as 1 h, while neutral…

  • TurboBlotter Refills, small

    GE Healthcare

    …on the top of the transfer stack, eliminating the messy set-up of standard upward capillary transfers. The TurboBlotter System offers greater speed, target resolution, and convenience versus traditional blotting procedures. Alkaline DNA transfers can be performed in as little as 1 h, while neutral…

  • APA6000 Alkalinity Reagent 1, Acid Titrant

    Hach

    …for 30 days of continuous use. APA Alkalinity Reagent 1 (2826153) is an acid titrant that reacts with the alkalinity in the sample. APA Alkalinity Reagent 2 (2696653) is an indicator used to determine the endpoints of the titration. APA Alkalinity Standards 1 and 2 (6001100) are used together…

  • TurboBlotter Kits, small

    GE Healthcare

    …on the top of the transfer stack, eliminating the messy set-up of standard upward capillary transfers. The TurboBlotter System offers greater speed, target resolution, and convenience versus traditional blotting procedures. Alkaline DNA transfers can be performed in as little as 1 h, while neutral…

  • Sodium Carbonate Standard Solution, 0.02 N (N/50)

    Hach

    Standard alkaline titrant solution.

  • Whatman QM-A Quartz Microfiber Filters

    GE Healthcare

    …Healthcare’s Life Sciences business offers three types of quartz fiber filters. Whatman quartz microfiber filters Because of the low level of alkaline earth metals, "artifact" products of sulfates and nitrates (from SO? and NO?) are virtually eliminated. High-purity quartz microfiber filters are…

  • Buffer, Ph4.50 Powder Pillows 50ml

    Hach

    Powder Pillows for Alkalinity Standardization 50-mL sample/pH 4.50. pH is ± 0.05 at 20°C

  • QM-A Quartz Fiber Filters and Thimbles

    GE Healthcare

    …and in PM-10 testing. Because of the low level of alkaline earth metals, "artifact" products of sulfates and nitrates (from SO2 and NO2) are virtually eliminated. QM-A, sequentially numbered according to EPA standards, is suitable for most applications. Quartz…

  • APA6000 Alkalinity, Cleaning Solution

    Hach

    …days of continuous use. APA Alkalinity Reagent 1 (2826153) is an acid titrant that reacts with the alkalinity in the sample. APA Alkalinity Reagent 2 (2696653) is an indicator used to determine the endpoints of the titration. APA Alkalinity Standards 1 and 2 (6001100) are used together…

  • Duracell® Procell Alkaline Batteries

    Duracell®

    …infusion pumps and hand-held meters. Duracell® Procell Alkaline, Lithium-MnO2 and Zinc Air batteries are priced and packaged exclusively for professional applications. All Duracell® Procell batteries are manufactured to the rigorous standards for durability and longevity expected by professionals.…

  • Sulfuric Acid Standard Solution, 0.020 N (N/50)

    Hach

    For alkalinity determination by buret titration.

  • Sulfuric Acid Standard Solution, 0.030 N

    Hach

    For alkalinity determination by drop-count titration

  • Sulfuric Acid Standard Solutions

    Hach

    …C791Z40 and C753U42 For alkalinity determination by drop-count titration. 100 mL bottle Thomas No. C753V69 For formaldehyde determination by drop-count titration. 100 mL bottle Thomas No. C753V59 Multi-purpose sulfuric acid standard solution.  …

  • Buffer, Ph8.30 Powder Pillows 50ml

    Hach

    Buffer for preparing Monocloramine Standards Alkalinity Buffer, pH 8.30, 50 mL sample

  • Standard Portable Lux Meter

    Milwaukee Instruments

    …0 to 50000 Lux. The light sensor is waterproof, suitable to verify the light intensity also at the bottom of your aquarium. The accuracy is ±6% of reading (full scale). The MW700 works with a 9V alkaline battery. Automatic shut-off after 10 minutes saves battery and extends Lux meter life.

  • Standard Portable pH / Conductivity / TDS Combination Meter

    Milwaukee Instruments

    …range that goes up to 6.00 mS/cm and the TDS up to 4000 ppm is ideal for testing in crop production. Soil and well water pH that is too acidic or alkaline can have an adverse effect on plant nutrient and water uptake and directly effect the efficiency of fertilizer, herbicides and pesticides. Soil…

  • Clear Standard Wide Mouths with White Metal Pulp/Aluminum Foil Caps

    Qorpak

    Clear / Flint Standard Wide Mouth Bottles feature a wide opening making them the ideal general purpose bottle. Applications include pharmaceutical, chemical, environmental, and food packaging and storing. Attached white metal caps are resistant to fracture from impact have the widest range of…

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