GFS Chemicals Amco Clear™ Individual Primary Turbidity Standards

Highly accurate, stable and reproducible standards for calibrating turbidimeters and nephelometers.

Supplier:  GFS Chemicals 85069

Catalog No. 15-426-6

Description

Primary turbidity standards for use in 90° nephelometers such as the Hach™ 2100A, HF Micro 100, GLI On-line instruments, Hanna Instruments™, HF DRT 100, and Monitek™ Model 21.

• Ready to use — no mixing or dilution required
• Consist of polymer microspheres suspended in a pure, aqueous medium
• Uniform in particle size distribution to ensure consistent light scattering and precise enough to permit calibration down to and including 0 NTU
• Nontoxic and won't settle out of suspension
• Guaranteed accuracy within 1%
• Designed for 90° white light turbidimeters (EPA 180.1 design)
• Guaranteed one-year shelf life

Order Info

In 1L bottles (additional volumes, values and kits are available; contact your Fisher Scientific Customer Service Representative).

Compliance

The only alternative to formazin formally approved as a primary standard by the U.S. EPA.

Specifications

• Type: Turbidity Standard
• Accuracy: 1%
• Certifications/Compliance: EPA
• Volume (Metric): 1 L

• For Use With (Equipment): 90° Turbidimeters
• Turbidity: 20 NTU
• Volume (English): 33.81 oz.

Safety and Handling

ShelfLife : 1 Year