- Wide Range pH 7 is the most frequently used pH buffer. As a result we've provided a wide range of solutions to suit every application. Whether you prefer to have your buffer in small disposable 20 mL sachets or need a much larger volume, you need to look no further. You can save money by ordering 16 x 230 mL or 12 x 460 mL bottles which come in a case specially made to keep buffers protected from direct light. All Hanna solution bottles come with a pH vs. Temperature chart together with the production lot # and expiration date to guarantee maximum accuracy. HI 7007L/C and HI 8007L/C are supplied with an analysis certificate.
- Formulation Hanna pH buffers are made of Potassium Dihydrogen Phosphate and Disodium Hydrogen Phosphate and are standardized with a pH meter that is calibrated to NIST primary standard buffer solutions (NIST 186Ie & 186IIe and NIST 158g S.R.M.).
- FDA Approved Material To ensure utmost reliability use Hanna FDA approved amber bottles which stop light from interfering with the solutions' balanced value.
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Weight:
0.94 Pounds |
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Dimensions:
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Weight Disclaimer: *Weight may vary based on configuration. |
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| SKU | Item | Price | |
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HI70007P |
HI 70007P : pH 7.01 buffer solution @ 25°C, Sachet (25 x 20 ml) |
$26.00 |
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HI70007C |
HI 70007C : pH 7.01 buffer solution @ 25°C, Sachet (25 x 20 ml) with certificate of analysis |
$30.00 |
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HI7007M |
HI 7007M : pH 7.01 buffer solution @ 25ºC, Bottle, 0.23 L |
$12.00 |
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HI7007L |
HI 7007L : pH 7.01 buffer solution @ 25ºC, Bottle, 0.46 L |
$14.00 |
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HI7007L/C |
HI 7007L/C : pH 7.01 buffer solution @ 25°C, Bottle, 0.46 L with certificate of analysis |
$19.00 |
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HI8007L |
HI 8007L : pH 7.01 buffer solution @ 25°C, Bottle, 0.46 L FDA approved bottle |
$21.00 |
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HI8007L/C |
HI 8007L/C : pH 7.01 buffer solution @ 25°C, Bottle, 0.46 L FDA approved bottle, with certificate of analysis |
$28.00 |
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HI7007/1L |
HI 7007/1L : pH 7.01 buffer solution @ 25ºC, Bottle, 1 L |
$17.00 |
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HI7007/1G |
HI 7007/1G : pH 7.01 buffer solution @ 25ºC, Bottle, 1 US Gallon |
$43.00 |
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