Anionic Surfactant CAL Check™ Standards - HI96769-11

More Views

Anionic Surfactant CAL Check™ Standards - HI96769-11


The HI96769-11 Anionic Surfactant CAL Check Standards provide a simple solution to calibrating and validating the HI96769 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


HI96769-11 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 HI96769-11 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 HI96769 portable photometer is quick and easy with the HI96769-11 CAL Check Standards.

Package Sealed standards: 0.00 and 1.00 mg/L
Quantity 1 set