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 6685-01-287-1442
NSN 5950-01-303-3510
NSN 6620-00-912-9623
NSN 6610-01-245-8015
NSN 6645-01-014-2849
NSN 6240-00-262-2894
NSN 4140-01-288-0764
NSN 6130-00-932-1591
NSN 5905-01-432-2832
NSN 6610-01-462-9439
NSN 6105-01-345-1490
NSN 5975-01-123-8587