Anionic Surfactant CAL Check™ Standards - HI97769-11

SKU: HI97769-11


The HI97769-11 Anionic Surfactant CAL Check Standards provide a simple solution to calibrating and validating the HI97769 portable photometer. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying compatible anionic surfactant photometers.

  • Supplied with Certificate of Analysis
  • Standard value of 1.00 ±0.04 mg/L SDBS @ 25°C
  • Reusable with long shelf life stability

HI97769-11 is a high quality set of calibration standards that allows users to validate and calibrate the anionic surfactant range found in compatible photometers that have a 0.00 to 3.50 mg/L (ppm) range as SDBS (sodium dodecylbenzenesulfonate). The HI97769-11 includes one sealed “A” cuvette for zeroing the meter and one “B” cuvette that is used to validate or calibrate. The expected reading from the “B” standard is 1.00 ±0.04 mg/L SDBS @ 25°C. The calibration set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.


Supplied with Certificate of Analysis

  • Lot number

  • Expiration date

  • Standard value @ 25°C

  • Reference meter NIST traceable


Provided storage containers

  • Light tight

  • Protects from accidental breakage


Validation and calibration of the anionic surfactant range for the HI97769 portable photometer is quick and easy with the HI97769-11 CAL Check Standards.

More Information
SKU HI97769-11
Product Name Anionic Surfactant CAL Check™ Standards - HI97769-11
Quote Required No
Package Sealed standards
Quantity 1 set
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