StablCal® Turbidity Standards Calibration Kit, 2100N / N IS Turbidimeter, Sealed Vials

USEPA accepted for calibration purposes.
StablCal® Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter.
Kit includes sealed vials of <0.1, 20, 200, 1000 and 4000 NTU standards.

• Precise, Pre-mixed Formazin Solutions
• Based on Formazin Primary Standards
• Enhanced Stability Saves Time and Labor
• Confidence in results