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 6145-01-449-1343
NSN 6105-00-140-7528
NSN 5985-01-360-5617
NSN 4140-01-049-8703
NSN 5925-00-062-6948
NSN 5950-00-199-4401
NSN 6135-00-942-7970
NSN 5960-00-838-7048
NSN 5998-01-148-8591
NSN 5935-00-902-5333
NSN 6320-00-459-8973
NSN 5965-00-905-6895