GFS Chemicals Amco Clear Primary and Deluxe Turbidity Standards Kits

Highly accurate, stable and reproducible standards for calibrating turbidimeters and nephelometers. GFS Chemicals Amco Clear Primary and Deluxe Turbidity Standards Kits are the only alternative to formazin formally approved as a primary standard by the U.S. EPA.

Includes: Primary Kits. Include one 250mL bottle of primary standard for each NTU value. Note: Cat. No. 15-426-24 does not include 0.02 NTU for HF Model 100.
Deluxe Kits. Include one 250mL bottle of primary standard and one sealed “secondary” standard (ss) for each NTU value, and two glass sample cuvets in a custom foam-filled cardboard carrier box.

Catalog Number	Mfr. No.	For Use With (Equipment)	Includes
15-426-76	GFS Chemicals 85555	HF Micro 100 White Light Instrument	5 x 250mL of each 0, 10 and 1000 NTU, sealed secondary standards of each value , 2 glass sample cuvets in a custom foam-filled cardboard carrier box
15-426-74	GFS Chemicals 85551	Hach 2100AN Turbidimeter	5 x 250mL of each 0, 20, 200, 1000 and 4000 NTU, sealed secondary standards of each value , 2 glass sample cuvets in a custom foam-filled cardboard carrier box
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15-426-75	GFS Chemicals 85525	Hach 2100AN Turbidimeter	5 x 250mL of each 0, 20, 200, 1000 and 4000 NTU of primary standard
15-426-77	GFS Chemicals 85529	HF Micro 100 White Light Instrument	5 x 250mL of each 0, 10 and 1000 NTU of primary standard
15-426-20	GFS Chemicals 85534	Turbidimeter	3 x 250mL of each 0.5, 5 and 40 NTU standards, sealed secondary standards
15-426-40	GFS Chemicals 85522	Hach Ratio 18900 Turbidimeter	3 x 250mL of each 1.8, 18 and 180 NTU standards
15-426-45	GFS Chemicals 85548	Hach Ratio 18900 Turbidimeter	3 x 250mL of each 1.8, 18 and 180 NTU standards, sealed secondary standards of each value
15-426-51	GFS Chemicals 85550	Hach Ratio/XR and Ratio 2000 Turbidimeter	4 x 250mL of each 1.8, 18, 180 and 1800 NTU standards, sealed secondary standards of each value
15-426-55	GFS Chemicals 85518	Monitek TA1 and Hach 2100A Turbidimeters	3 x 250mL of each 1.0, 10 and 100 NTU standards
15-426-50	GFS Chemicals 85410	Hach XR Turbidimeter	4 x 250mL of each 1.8, 18, 180 and 1800 NTU standards
15-426-54	GFS Chemicals 85477

Description

• Instrument-specific standards consisting of patented, polymer microspheres suspended in a pure, aqueous medium
• Ready to use — pour right from the bottle into sample cuvets.
• Uniform in particle size distribution to ensure consistent light scattering and precise enough to permit calibration down to and including 0–1 NTU.
• Nontoxic and won't settle out of suspension
• Accuracy within 1%
• Designed for 90° white light turbidimeters, except where noted

Order Info

Additional kits available; contact your Fisher Scientific™ Customer Service Representative.

Safety and Handling

ShelfLife : 1 Year