97026-390EA
183.21
USD
97026-390
Stablcal® Turbidity Standards, 100 to 7500 NTU, Hach
Standards
Turbidity Standards
Stablcal® Turbidity Standards for all turbidimeters.
- Precise, premixed formazin solutions
- Based on formazin primary standards
- Enhanced stability saves time and labor
- Confidence in results
USEPA accepted for calibration purposes. Stablcal® Stabilized Formazin Turbidity Standards are true formazin dilutions developed for use in any turbidimeter