Silver CAL Check Standards

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.