Hardness Standard Solution

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Hardness Standard Solution
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  • Hardness Standard Solution, As In Caco3, 20Gpg 500ml

    Hach

    …of using standard solutions. These solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator technique are within your program values. Standard Methods recommends using solutions of known…

  • CALCIUM CHLORIDE, 1,000 ppm SOLUTION Hardness Standard

    GFS Chemicals

    CaCl2

  • Hardness EndPoint ID® Test Kits

    Thomas®

    …and magnesium salts dissolved in water cause hardness which can lead to scale. A standard solution of chelant is used to titrate the hardness in the sample. The indicator changes from red to blue at the titration end point. We offer a variety of hardness test kits including total, calcium, and trace…

  • Water Hardness Buffer Solution with Magnesium EDTA

    GFS Chemicals

    Ammonium Chloride-Hydroxide with Magnesium EDTA for Water Hardness or for Standard EDTA Titrations. Expires 30 days after opening. NH4OH+NH4Cl

  • Low Range, Hardness Quality Control Standard, 500ml

    Hach

    Mixed standard includes: Total Hardness: 100 mg/L as CaCO3 Calcium Hardness: 50 mg/L as CaCO3

  • High Range, Hardness Quality Control Standard, 500ml

    Hach

    Mixed standard includes: Total Hardness: 1000 mg/L as CaCO3 Calcium Hardness: 500 mg/L as CaCO3

  • Hardness (Total) Titrets Kit, Range: 100-1000 ppm

    CHEMetrics

    …are the most common minerals that contribute to hardness. Hard water causes scaling in boilers and other industrial equipment, and diminishes the effectiveness of soaps and detergents. The EDTA Method (Total) References: APHA Standard Methods, 22nd ed., Method 2340 C- 1997. USEPA…

  • Hardness (Total) Titrets Kit, Range: 2-20 ppm

    CHEMetrics

    …are the most common minerals that contribute to hardness. Hard water causes scaling in boilers and other industrial equipment, and diminishes the effectiveness of soaps and detergents. The EDTA Method (Total) References: APHA Standard Methods, 22nd ed., Method 2340 C- 1997. USEPA…

  • Hardness (Total) Titrets Kit, Range: 20-200 ppm

    CHEMetrics

    …are the most common minerals that contribute to hardness. Hard water causes scaling in boilers and other industrial equipment, and diminishes the effectiveness of soaps and detergents. The EDTA Method (Total) References: APHA Standard Methods, 22nd ed., Method 2340 C- 1997. USEPA…

  • Water Hardness Buffer Solution with No Added Magnesium

    GFS Chemicals

    Ammonium Chloride-Hydroxide for Water Hardness or for Standard EDTA Titrations. Contains no Mg Ions. NH4OH+NH4Cl

  • Scott® Pro Mocha Hard Roll Towels

    Kimberly-Clark Professional

    Scott Pro provides state of the art solutions to maximize productivity. You can trust Scott Pro Hard Roll Paper Towels, with fast-drying Absorbency Pockets, to provide efficient, reliable hand-drying for your washroom or break room. These paper towels are exclusively compatible with the MOD…

  • Rubis Standard SA Steel Tweezers, Style 5C

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • Rubis Standard SA Steel Tweezers, Style 3L

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • Rubis Standard SA Steel Tweezers, Style H

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • Rubis Standard SA Steel Tweezers, Style 5B

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • Rubis Standard SA Steel Tweezers, Style 0C9

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • Rubis Standard SA Steel Tweezers, Style 5L

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • Rubis Standard SA Steel Tweezers, Style 00B

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • Rubis Standard SA Steel Tweezers, Style 5

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • Microscope Camera Systems

    labForce (a Thomas Scientific Brand)

    …exposure and features measurement capability with built-in tools for calibration and standard settings. System requirements include a minimum of a Pentium® III 900MHz processor, 256M of RAM, 10M of hard disk space for software installation, plus additional space for storage and Windows 2000…

  • PH200 Portable Meter Kit for Meat

    labForce (a Thomas Scientific Brand)

    …electrode, making the probe hard to contaminate and maintenance-free. The meter has a ±0.01 pH accuracy in a range of -2.00-19.99 pH, with 0-100°C Automatic Temperature Compensation (ATC), Auto Calibration with auto recognition of up to 12 kinds of buffer solutions, and supports stable…

  • Rubis Standard SA Steel Tweezers, Style 3M

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • PH200 Portable Meter Kit for Food & Dairy

    labForce (a Thomas Scientific Brand)

    …electrode, making the probe hard to contaminate and maintenance-free. The meter has a ±0.01 pH accuracy in a range of -2.00-19.99 pH., with 0-100°C Automatic Temperature Compensation (ATC), Auto Calibration with auto recognition of up to 12 kinds of buffer solutions, and supports stable…

  • Rubis Standard SA Steel Tweezers, Style 00D

    Electron Microscopy Sciences

    …of heat. The latest innovation aims for a considerably longer service life. Durax™ tweezers with a tip as hard as 616HV Vickers-hardness are 6 x harder than the tip of a standard stainless steel tweezers. Even with intensive use Rubis Durax TM tweezers retain their original precision. The…

  • PosiTector® SHD Shore Hardnesss Durometer

    Defelsko

    …international standards *HiLo alarm audibly and visually alerts when measurements exceed user-specified limits *Includes test block to verify operation *Compatible with PosiSoft suite of solutions, including the updated PosiTector App *Compatible with all PosiTector Advanced and PosiTector Standard

  • Portable Refractometers

    Sper Scientific

    …drinks and yeast cultures solutions. Also used for industrial cutting, lubricating, soluble tempering oils and emulsification solutions. Comes with a hard carrying case, calibration solution, and calibration tool. SUGAR REFRACTOMETER 28-62% 300002 Use to test solutions with a higher sugar…

  • Conductivity Standard, 1800 µS/cm at 25°C

    Ricca Chemical

    You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

  • Conductivity Standard, 180 µS/cm at 25°C

    Ricca Chemical

    You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

  • Conductivity Standard, 15 µS/cm at 25°C

    Ricca Chemical

    You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

  • Conductivity Standard, 250 µS/cm at 25°C

    Ricca Chemical

    You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

  • Conductivity Standard, 2500 µS/cm at 25°C

    Ricca Chemical

    You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.

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