Providing the Highest Quality Standards and Instruments Available

 

AMCO Clear^® Standards

AMCO Clear^® is an EPA approved primary standard for calibration of turbidity sensors that is safe, non-toxic and disposable. It is easy-to-use with no dilution or resuspension, and it is available in a wide range of values. It is NIST traceable to particle size/distribution and optical density, and its inherent stability means it does not settle from suspension. It has a guaranteed one year shelf life even if you've opened the bottle and happened not to have recapped it tightly. The convenient submicron polymer suspensions are non-toxic primary calibration standards approved by the US EPA for drinking water analysis for turbidity, and preferred by the U. S. Geological Survey for turbidity and sediment transport analysis.

See our selection of:

• AMCO Clear Primary Standards
• AMCO Clear Turbidity Kits - call 877-534-0795.
• Instrument-Specific AMCO Clear Standards - call 877-534-0795.

Instruments

GFS maintains relationships with major instrument manufacturers and stocks the most popular products and accessories. Whether you need instruments, calibration standards, or analytical chemicals for your water laboratory, GFS Chemicals is your one-stop shop for quality products, technical assistance, and friendly, knowledgeable customer service. Our people are our greatest asset and you can count on GFS for all your water testing needs.

To learn more about the instruments we offer, download our product catalog or call 877-534-0795.