Ph 1.68

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Ph 1.68
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  • Buffer Solution, pH 1.68

    GFS Chemicals

    pH (@ 25°C) 1.68 +/- 0.06 NIST Traceable

  • pH 1.68 Standard

    Inorganic Ventures

    Inorganic Ventures' pH 1.68 Standard is a 250 mL certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: 250 mL …

  • Buffer pH 1.68

    MilliporeSigma

    Formula: N/A Formula Weight: N/A CAS Number: Mixture Synonym(s): N/A

  • Buffer Standard, pH 1.68

    Exaxol

    For meter calibration. Certified. Standardized to NIST-SRM to 0.01 Unit.

  • BUFFER SOLUTION pH 1.68

    Labchem

  • Buffer, Reference Standard, pH 1.68 ± 0.01 at 25°C

    Ricca Chemical

    … Reference Standard pH Buffers make pH easy. We offer consistent, reliable performance and NIST traceability. All buffers offer tight specifications (±0.01 ph unit) and a long shelf life. Temperature conversion charts are available for all Thomas buffers up to pH 11. Tested in an ISO…

  • Buffer Solution, pH 1.68 +/- 0.02 @ 25 DEG C, Reference Standard

    Spectrum Chemical

    Grade: Reference Standard

  • Buffer solution, pH 1.68 (^+0.01 @ 25°C), No Color, Specpure r, NIST Traceable

    Alfa Aesar

    Harmonized Tariff Code:  3822.00 Hazard Statements: H318-H315 Causes serious eye damage. Causes skin irritation. Precautionary Statements: P280-P305+P351+P338-P310-P362-P321-P332+P313 Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously…

  • pH 700 Benchtop Meter

    Oakton

    …maintains reading accuracy even with fluctuating temperatures. Five-point pH calibration, with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers, makes for easy calibration no matter which requirement you need to…

  • pH Buffer Solutions

    Ohaus

    1.68, 4.01, 6.86, 7.00, 9.18, 10.01, and 12.45 buffer solutions are available in 250 mL bottles.

  • pH / Temperature Laboratory Bench Meter

    Milwaukee Instruments

    …of pH, by allowing the user to dramatically improve the reliability of the measurement: Automatic Temperature Compensation (ATC) for good accuracy under fluctuating temperatures; Easy to read large custom LCD; Easy and Quick Push-button Calibration 7 memorized buffers (pH 1.68,

  • pH / ORP / Temperature Laboratory Bench Meter

    Milwaukee Instruments

    …reading for easy viewing; Easy to read large custom LCD; Stability Indicator prompts whenever reading stabilizes; 7 memorized buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45) for calibration; Messages on the LCD to make the calibration easy and accurate; User-selectable…

  • pH / ORP / ISE / Temperature Laboratory Bench Meter

    Milwaukee Instruments

    …also have GLP features so, at any time, the user can recall the calibration data. 7 memorized buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45) for pH calibration pH calibration up to 3 points ISE calibration up to 2 points; six standard solutions available: 0.01, 0.1, 1, 10,…

  • Perchloric Acid 70-72% For Analysis EMSURE® ACS, ISO, Reagent Ph Eur

    MilliporeSigma

    Grade: ACS, ISO, Reag. Ph Eur UN No.: UN1873 pH: (H2O, 20°C) strongly acid Solubility: (20°C) soluble Melting Point: -18°C Boiling Point: 198.7°C (1013 hPa) Density: 1.68 g/cm3 (20°C)

  • ION 700 Benchtop Meters

    Oakton

    …maintains reading accuracy even with fluctuating temperatures. Five-point pH calibration, with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers, makes for easy calibration no matter which requirement you need to…

  • Fluka Calcium chloride hexahydrate meets analytical specification of Ph. Eur.,…

    Honeywell

    Chemical name: Calcium chloride hexahydrate Density (g/cm3): 1.68 Molecular weight: 219.08 Molecular formula: CaCl2 · 6H2O Chemical purity: 97-103% UN Number:

  • pH/CON 700 Benchtop Meter

    Oakton

    …allows you to read both a measured parameter and temperature at a glance. The meter features pH auto-buffer recognition for both USA and NIST buffer sets (1.68, 4.01, 7.00, 10.01 and 12.45 or 1.68, 4.01. 6.18. 9.86, and 12.45), automatic or manual temperature compensation, temperature selectable…

  • Fluka Magnesium sulfate heptahydrate 99.5-100.5% (calc. to the dried substance),…

    Honeywell

    Chemical name: Magnesium sulfate-7-hydrate Chemical synonyms: Epsom salts Density (g/cm3): 1.68 Molecular weight: 246.47 Molecular formula: MgO4S · 7H2O Chemical purity: 99.5-100.5% (calc. to the dried substance) UN Number:

  • EMSURE® Perchloric Acid 70% for Analysis (max. 0.0000005% Hg)

    MilliporeSigma

    Grade: ACS, ISO, Reag. Ph Eur UN No.: UN1873 pH: (H2O, 20°C) strongly acid Solubility: (20°C) soluble Melting Point: -18°C Boiling Point: 198.7°C (1013 hPa) Density: 1.68 g/cm3 (20°C)

  • Aminoiminomethanesulfinic Acid For Synthesis

    MilliporeSigma

    CAS No.: 1758-73-2 pH: 4 (10 g/l, H2O, 20°C) Solubility: 27 g/l (20°C) Melting Point: 123°C (decomposition) Molar Mass: 108.12 g/mol Bulk Density: 850 kg/m3 Density: 1.68 g/cm3 (20°C)

  • Magnesium Sulfate, heptahydrate

    bioWORLD

    … Sodium: <0.005% Strontium: <0.005% Appearance: White Crystalline Powder Boiling Point: 330°C Density: 1.68 g/cm3 HS Code: 28332100 IUPAC_Name: Magnesium Sulfate Melting Point: 1124°C PH Value: 5.0 - 8.0 at 50 g/l RTECS Number: OM4508000

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