Buffer solution 02728

Verification of the refractive index for refractometers Factory certified reference materials Valid for large temperature and wavelength ranges Refractive index samples with high precision Reference materials (also refractive index standard) by Schmidt + Haensch with high precision over the whole temperature and wavelength range. The reference liquids are traceable to PTB standards and allow for high-quality verification, calibrating, or testing of your refractometer. You can find more information at “Specifications”, and you are welcome to contact us to request more reference materials.