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pH Buffer Standards

Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications. pH buffers are essential for routine pH meter calibration in order to obtain accurate readings. Inorganic Ventures carries a full line of colored and colorless pH buffer options for any test.  

All pH Buffers by Inorganic Ventures are manufactured and tested under ISO 17034 & ISO 17025 guidelines (A2LA 883.01 & 883.02), NIST-traceable, use high-purity starting materials, and are produced in accordance with our stringent Quality Assurance guidelines.

Unless otherwise specified, chromium is present in our products as chromium (III).

1-10 of 90 results for pH Buffer Standards

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  1. PHYELLOW-7-500ML

    pH 7 YELLOW CALBRATION STD, 500mL
    Qty:
    $29.00
  2. PHYELLOW-7-4L

    pH 7 YELLOW CALIBRATION STD, 4L
    Qty:
    $79.00
  3. PHYELLOW-7-250ML

    pH 7 YELLOW CALIBRATION STD, 250mL
    Qty:
    $20.00
  4. PHYELLOW-7-1L

    pH 7 YELLOW CALIBRATION STD, 1L
    Qty:
    $40.00
  5. PHYELLOW-7-10L

    pH 7 YELLOW CALIBRATION STD, 10L
    Qty:
    $142.00
  6. PHRED-4-500ML

    pH 4 RED CALIBRATION STD, 500mL
    Qty:
    $29.00
  7. PHRED-4-4L

    pH 4 RED CALIBRATION STD, 4L
    Qty:
    $79.00
  8. PHRED-4-250ML

    pH 4 RED CALIBRATION STD, 250mL
    Qty:
    $20.00
  9. PHRED-4-1L

    pH 4 RED CALIBRATION STD, 1L
    Qty:
    $40.00
  10. PHRED-4-10L

    pH 4 RED CALIBRATION STD, 10L
    Qty:
    $142.00

1-10 of 90 results for pH Buffer Standards

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