Amco Clear Linear Calibration Sets, Highly Accurate, Stable And Reproducible Standards For Calibrating Turbidimeters And Nephelometers, Pack Of 5

Details:

Ready to use — no mixing or dilution requiredconsist of polymer microspheres suspended in a pure, aqueous mediumuniform in particle size distribution to ensure consistent light scattering and precise enough to permit calibration down to and including 0 ntunontoxic and won't settle out of suspensionguaranteed accuracy within 1�signed for 90° white light turbidimeters (epa 180.1 Design)guaranteed one-year shelf lifeorder infoavailable in three ranges. Each set consists of six 125ml bottles of primary standards.Compliancefulfill u.S. Epa recommendations for linear calibration of each range used to permit instrument-to-instrument correlatio