Home of the GOLD Standard Phone: 650-872-2800 | FAX: 650-872-2227

Search Products * In order to use the cart correctly, please make sure you have cookies enabled. Traditional Calibration Standards Conductivity Calibrating Standards Conductivity Calibrating In Single Use Pouches Salinity Standards 442 Formulations ORP-Oxidation/Reduction Standards pH Buffer Standards pH Calibrating Buffers In Single Use Pouches Turbidity Calibrating Standards Combination Standards for Multi-Parameter Sondes Special Calibration Standards Total Organic Carbon Standards Low-Level Conductivity Standards High-Accuracy Conductivity Standards Particle Turbidity Standards High Temperature pH Buffer Standards High-Accuracy pH Buffer Standards Support Products Aids For Dissolved Oxygen Measurements Aids For pH Measurements Pourite Anti-Bubble Additive For Solid Media Support Documents MSDS Certificate of Analysis Technical Notes Contact Information Contact Us

Conductivity Calibrating Standards Potassium Chloride Formulations Unit of Measure “µs/cm” microSiemens per centimeter. Conductivity Calibrating Standards following are those provided from stock. Potassium chloride standards are the traditional standards for conductimeter calibration. Potassium chloride is preferred because it is readily available in pure form, highly ionized in water; and the ions are about the same size and weight with similar mobility. We also make Precision Conductivity Standards, Standards In 20 mL single-use pouches, and Low-Level Conductivity Standards for pure water and wfi testing. Just click on the link to go to that section. Accuracy as referenced to NIST Standard Reference Materials or NIST method is ±1.0% @25°C. Traceability certificates at this website. To access click on this link CERTS and follow the instructions   Item Part Number Size Price Quantity Add to Cart Conductivity Standard 74µs/cm 3-0074-2 0.5 LTR $16.00   Conductivity Standard 74µs/cm 3-0074-3 1 LTR $22.00   Conductivity Standard 74µs/cm 3-0074-4 4 LTR $37.00   Conductivity Standard 74µs/cm 3-0074-8 20 LTR $76.50   Conductivity Standard 84µs/cm 3-0084-2 0.5 LTR $16.00   Conductivity Standard 84µs/cm 3-0084-3 1 LTR $22.00   Conductivity Standard 84µs/cm 3-0084-4 4 LTR $37.00   Conductivity Standard 84µs/cm 3-0084-8 20 LTR $76.50   Conductivity Standard 100µs/cm 3-0100-2 0.5 LTR $16.00   Conductivity Standard 100µs/cm 3-0100-3 1 LTR $22.00   Conductivity Standard 100µs/cm 3-0100-4 4 LTR $37.00   Conductivity Standard 100µs/cm 3-0100-8 20 LTR $76.50   Conductivity Standard 147µs/cm 3-0147-2 0.5 LTR $16.00   Conductivity Standard 147µs/cm 3-0147-3 1 LTR $22.00   Conductivity Standard 147µs/cm 3-0147-4 4 LTR $37.00   Conductivity Standard 147µs/cm 3-0147-8 20 LTR $76.50   Conductivity Standard 447µs/cm 3-0447-2 0.5 LTR $16.00   Conductivity Standard 447ms/cm 3-0447-3 1 LTR $22.00   Conductivity Standard 447µs/cm 3-0447-4 4 LTR $37.00   Conductivity Standard 447µs/cm 3-0447-8 20 LTR $76.50   Conductivity Standard 718µs/cm 3-0718-2 0.5 LTR $16.00   Conductivity Standard 718µs/cm 3-0718-3 1 LTR $22.00   Conductivity Standard 718µs/cm 3-0718-4 4 LTR $37.00   Conductivity Standard 718µs/cm 3-0718-8 20 LTR $76.50   Conductivity Standard 1ms/cm 3-001K-2 0.5 LTR $16.00   Conductivity Standard 1ms/cm 3-001K-3 1 LTR $22.00   Conductivity Standard 1ms/cm 3-001K-4 4 LTR $37.00   Conductivity Standard 1ms/cm 3-001K-8 20 LTR $76.50   Conductivity Standard 1413µs/cm 3-1413-2 0.5 LTR $16.00   Conductivity Standard 1413µs/cm 3-1413-3 1 LTR $22.00   Conductivity Standard 1413µs/cm 3-1413-4 4 LTR $37.00   Conductivity Standard 1413µs/cm 3-1413-8 20 LTR $76.50   Conductivity Standard 2060µs/cm 3-2060-2 0.5 LTR $75.00   Conductivity Standard 2764µs/cm 3-2764-2 0.5 LTR $16.00   Conductivity Standard 2764µs/cm 3-2764-3 1 LTR $22.00   Conductivity Standard 2764µs/cm 3-2764-4 4 LTR $37.00   Conductivity Standard 2764µs/cm 3-2764-8 20 LTR $76.50   Conductivity Standard 5ms/cm 3-005K-2 0.5 LTR $16.00   Conductivity Standard 5ms/cm 3-005K-3 1 LTR $22.00   Conductivity Standard 5ms/cm 3-005K-4 4 LTR $37.00   Conductivity Standard 5ms/cm 3-005K-8 20 LTR $76.50   Conductivity Standard 6667µs/cm 3-6667-2 0.5 LTR $16.00   Conductivity Standard 6667µs/cm 3-6667-3 1 LTR $22.00   Conductivity Standard 6667µs/cm 3-6667-4 4 LTR $37.00   Conductivity Standard 6667µs/cm 3-6667-8 20 LTR $76.50   Conductivity Standard 10ms/cm 3-010K-2 0.5 LTR $16.00   Conductivity Standard 10ms/cm 3-010K-3 1 LTR $22.00   Conductivity Standard 10ms/cm 3-010K-4 4 LTR $37.00   Conductivity Standard 10ms/cm 3-010K-8 20 LTR $76.50   Conductivity Standard 12.88ms/cm 3-12.88K-2 0.5 LTR $16.00   Conductivity Standard 12.88ms/cm 3-12.88K-3 1 LTR $22.00   Conductivity Standard 12.88ms/cm 3-12.88K-4 4 LTR $37.00   Conductivity Standard 12.88ms/cm 3-12.88K-8 20 LTR $76.50   Conductivity Standard 2ms/cm 3-002K-2 0.5 LTR $16.00   Conductivity Standard 15ms/cm 3-015K-2 0.5 LTR $16.00   Conductivity Standard 15ms/cm 3-015K-3 1 LTR $22.00   Conductivity Standard 15ms/cm 3-015K-4 4 LTR $37.00   Conductivity Standard 15ms/cm 3-015K-8 20 LTR $76.50   Conductivity Standard 2ms/cm 3-002K-3 1 LTR $22.00   Conductivity Standard 20ms/cm 3-020K-2 0.5 LTR $16.00   Conductivity Standard 20ms/cm 3-020K-3 1 LTR $22.00   Conductivity Standard 20ms/cm 3-020K-4 4 LTR $37.00   Conductivity Standard 40ms/cm 3-040K-2 0.5 LTR $16.00   Conductivity Standard 40ms/cm 3-040K-3 1 LTR $22.00   Conductivity Standard 53ms/cm 3-053K-2 0.5 LTR $16.00   Conductivity Standard 53ms/cm 3-053K-3 1 LTR $22.00   Conductivity Standard 53ms/cm 3-053K-4 4 LTR $37.00   Conductivity Standard 53mS/cm 3-053K-8 20 LTR $76.50   Conductivity Standard 58.7µs/cm 3-058K-2 0.5 LTR $16.00   Conductivity Standard 58.7ms/cm 3-058K-3 1 LTR $22.00   Conductivity Standard 58.7ms/cm 3-058K-8 20 LTR $76.50   Conductivity Standard 80ms/cm 3-080K-3 1 LTR $22.00   Conductivity Standard 90ms/cm 3-090K-3 1 LTR $22.00   Conductivity Standard 100ms/cm 3-100K-2 0.5 LTR $16.00   Conductivity Standard 100ms/cm 3-100K-3 1 LTR $22.00   Conductivity Standard 100ms/cm 3-100K-4 4 LTR $37.00   Conductivity Standard 100ms/cm 3-100K-8 20 LTR $76.50   Conductivity Standard 180ms/cm 3-180K-2 0.5 LTR $75.00   © COPYRIGHT, AURICAL COMPANY, 2007 - 2010, ALL RIGHTS RESERVED.