Support item for the water quality analysis set; stablcal standards kt, for 2100p portable turbidimeter; usepa accepted for calibration purposes; stablilized formazin turbidity standards are true formazin dilutions developed for use in any trubidimeter; kit includes sealed vials of each: <0.1 ntu, 20 ntu, 100 ntu, 800 ntu
A suspension of a solid of known turbidity in water calibrated to a standard.
NSN 6145-01-281-7222
NSN 5855-01-540-3355
NSN 5920-01-386-1954
NSN 6150-01-056-9963
NSN 7035-00-108-4421
NSN 6650-00-398-1821
NSN 5999-01-365-2581
NSN 5915-01-218-7045
NSN 6110-01-387-5638
NSN 5835-01-357-1247
NSN 5945-00-189-8783
NSN 6150-01-433-0913