
Myron L (442-15qt) 442 Natural Water Standard Calibration Solution 15 PPM
Myron L 442 Natural Water Standard Calibration Solution
The Myron L 442-15qt calibration solution is formulated with a precise combination of 40% sodium sulfate, 40% sodium bicarbonate, and 20% sodium chloride to replicate natural water conditions. This 15 PPM standard has been the global benchmark for water quality calibration for over 35 years, essential for accurate measurements across diverse water sources.
Purpose-Built for Natural Water Systems
442 Salt Formula
Proprietary blend of sodium sulfate, bicarbonate, and chloride mixed with deionized water to match real-world water variability
15 PPM Precision
Optimized concentration for calibrating instruments measuring boiler water, cooling towers, municipal supply, and natural sources
Industry Standard
Developed by Myron L Company over 35 years ago and recognized worldwide as the most accepted natural water calibration standard
Multi-Salt Design
Accounts for the varying salt types and concentrations found in natural water systems across different geographic locations
Broad Application Range
Suitable for city water supply testing, wells, lakes, cooling water samples, and boiler feedwater monitoring
Myron L Compatible
Formulated specifically for use with Myron L water quality meters and instruments for reliable calibration results
Calibration for Natural Water Testing
The Myron L 442-15qt Natural Water Standard is designed for calibrating most Myron L water quality instruments. Ideal for measuring boiler and cooling water samples, municipal water supply systems, wells, lakes, rivers, and other natural water sources where salt composition varies. The 442 formula accounts for the sodium sulfate, sodium bicarbonate, and sodium chloride commonly found in these systems, providing more accurate calibration than single-salt standards.
Trusted by water professionals worldwide for over three decades as the definitive standard for natural water calibration accuracy.
Myron L 442 Natural Water Standard Calibration Solution
The Myron L 442-15qt calibration solution is formulated with a precise combination of 40% sodium sulfate, 40% sodium bicarbonate, and 20% sodium chloride to replicate natural water conditions. This 15 PPM standard has been the global benchmark for water quality calibration for over 35 years, essential for accurate measurements across diverse water sources.
Purpose-Built for Natural Water Systems
442 Salt Formula
Proprietary blend of sodium sulfate, bicarbonate, and chloride mixed with deionized water to match real-world water variability
15 PPM Precision
Optimized concentration for calibrating instruments measuring boiler water, cooling towers, municipal supply, and natural sources
Industry Standard
Developed by Myron L Company over 35 years ago and recognized worldwide as the most accepted natural water calibration standard
Multi-Salt Design
Accounts for the varying salt types and concentrations found in natural water systems across different geographic locations
Broad Application Range
Suitable for city water supply testing, wells, lakes, cooling water samples, and boiler feedwater monitoring
Myron L Compatible
Formulated specifically for use with Myron L water quality meters and instruments for reliable calibration results
Calibration for Natural Water Testing
The Myron L 442-15qt Natural Water Standard is designed for calibrating most Myron L water quality instruments. Ideal for measuring boiler and cooling water samples, municipal water supply systems, wells, lakes, rivers, and other natural water sources where salt composition varies. The 442 formula accounts for the sodium sulfate, sodium bicarbonate, and sodium chloride commonly found in these systems, providing more accurate calibration than single-salt standards.
Trusted by water professionals worldwide for over three decades as the definitive standard for natural water calibration accuracy.
Original: $50.11
-65%$50.11
$17.54Description
Myron L 442 Natural Water Standard Calibration Solution
The Myron L 442-15qt calibration solution is formulated with a precise combination of 40% sodium sulfate, 40% sodium bicarbonate, and 20% sodium chloride to replicate natural water conditions. This 15 PPM standard has been the global benchmark for water quality calibration for over 35 years, essential for accurate measurements across diverse water sources.
Purpose-Built for Natural Water Systems
442 Salt Formula
Proprietary blend of sodium sulfate, bicarbonate, and chloride mixed with deionized water to match real-world water variability
15 PPM Precision
Optimized concentration for calibrating instruments measuring boiler water, cooling towers, municipal supply, and natural sources
Industry Standard
Developed by Myron L Company over 35 years ago and recognized worldwide as the most accepted natural water calibration standard
Multi-Salt Design
Accounts for the varying salt types and concentrations found in natural water systems across different geographic locations
Broad Application Range
Suitable for city water supply testing, wells, lakes, cooling water samples, and boiler feedwater monitoring
Myron L Compatible
Formulated specifically for use with Myron L water quality meters and instruments for reliable calibration results
Calibration for Natural Water Testing
The Myron L 442-15qt Natural Water Standard is designed for calibrating most Myron L water quality instruments. Ideal for measuring boiler and cooling water samples, municipal water supply systems, wells, lakes, rivers, and other natural water sources where salt composition varies. The 442 formula accounts for the sodium sulfate, sodium bicarbonate, and sodium chloride commonly found in these systems, providing more accurate calibration than single-salt standards.
Trusted by water professionals worldwide for over three decades as the definitive standard for natural water calibration accuracy.












