4.01 pH Buffer Solution 20ml - TS-M10004 - SpectraPure, Inc.
SpectraPure

4.01 pH Buffer Solution 20ml - TS-M10004

SKU 15-0008
$2.99
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  • Founded 1985
  • Built in Tempe AZ
  • In-house membranes
  • Lifetime support

4.01 pH calibration buffer solution, 20 mL. Acidic-end calibration standard for pH meters — keep a fresh bottle around if you're calibrating monthly.

Specs

  • pH value: 4.01
  • Volume: 20 mL · Single-use sachet/bottle

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