Verification Standard Kit MD50/MD150

The verification standard kit for the MD50 is designed to assure the user of the accuracy and the reliability of the results related to the integrated wave lengths.
The kit contains one zero standard, 6 different vials for checking 6 different wave lengths and allows checking the complete range of MD50 photometers.
The shelf life of the verification standard kit is two years from the date of production, provided that storage and use are in accordance with the instructions provided.