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Hanna pH 4.01 Calibration Solution, 20 ml, case of 25 reflective-and-greenhouse-films Application: Commercial and industrial facilities

SKU: 11396919578
4.5
USD36.99 USD73.99

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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

Description

Application: Commercial and industrial facilities

Ultra quiet operation

circular prong pattern for secure electrical contact

000 mg of ozone per hour

Specially designed for controlling the speed of inline

Hanna pH 4.01 Calibration Solution, 20 ml, case of 25 reflective-and-greenhouse-films Application: Commercial and industrial facilitiesHanna's Buffer solutions are made from established formulas and are standardized with a pH meter that is calibrated to NBS NIST primary standard buffer solutions. The 20 ml sachets are ideal for infrequent calibrations while for heavy duty applications, you can choose from the popular 230 ml, 1 liter, or 1 gallon containers. Now the pH 4 buffers carry lot #, expiry date as well as pH C chart on every bottle. HI 7004L C and HI 8004L C are also supplied

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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