Ion Selective Electrode Standards
Aqua Solutions Conductivity Standard 100 umhos @ 25°C NIST Traceable (1L)
Conductivity Standard 100 umhos @ 25°C NIST Traceable (1L)
Verichem Laboratories Verichem Serum ISE Standard Kit, 5 x 15.0 mL
The Verichem Serum ISE Standard Kit from Block Scientific contains 5 bottles of 15 mL each of standard solutions for sodium, potassium, and chloride ion selective electrode calibration. The kit includes sodium standards of 100, 140, and 180 mmol/L; potassium standards of 2, 4, and 8 mmol/L; and chloride standards of 80, 100, and 120 mmol/L. These aqueous, ready-to-use standards allow quick and accurate calibration and quality control checks for ion selective electrode analyzers measuring electrolytes in serum. The standards are traceable to NIST standard reference materials. The kit provides economical, high-quality standards for ensuring accuracy of serum electrolyte measurements.
Kam Controls Inc KAM Controls Inc 09063 Cathode Solution Cell, Electrolytic Iodine Generation, Diaphragm Type, 5 ml
The KAM CONTROLS INC Cathode Solution Cell is an essential component for accurate moisture measurement using coulometric Karl Fischer titration. It generates iodine electrolytically, making it suitable for analyzing water content in liquids like hydrocarbons and chemicals. This diaphragm-type cell ensures reliable results and is compatible with KAM Controls’ moisture analyzers, setting it apart in precision and application versatility.
Cole-Parmer Ammonium (NH4+) ISE Double junction solution kits
These kits contain a 60 mL bottle of fill solution, 475 mL bottle of standard solution and 475 mL bottle of ISA.
Cole-Parmer Fluoride (F-) ISE Double junction solution kits
These kits contain a 60 mL bottle of fill solution, 475 mL bottle of standard solution and 475 mL bottle of ISA.
Cole-Parmer Oakton Solution ISA 4M KCL Pint (Accessories for Ion Selective Electrodes)
Solutions and kits for Oakton ISEs. Ensure accurate readings with well maintained and properly calibrated electrodes.
Cole-Parmer Oakton Ionic Strength Adjuster (ISA) Solution, 5M, NANO3, 1 pint
Solutions and kits for Oakton ISEs. Ensure accurate readings with well maintained and properly calibrated electrodes.
Sigma Aldrich Fine Chemicals Biosciences Tartrazine | 1934-21-0 | MFCD00148908 | 500g
Tartrazine | Purity: 85% | MW: 534.36 | 1934-21-0 | MFCD00148908 | 500g
Roche Diagnostics CEDEX BIO ISE DEPROT 2X11ML
This product is used to clean residual protein from the sampling probe and ISE electrodes.
Roche Diagnostics ISE Calibrator Indirect Bio, 2 x 230 mL
Reference solution for one-point calibration of the ISE sensors with every indirect sample measurement. Calibrator reagent for the Cedex Bio Analyzer.
HANNA INSTRUMENTS INC Free and Total Chlorine CAL Check™ Standards
The HI93414-11 Free and Total Chlorine CAL Check™ Standards provide a simple solution to calibrating and validating compatible benchtop and portable photometers. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying compatible free and total chlorine photometers.Supplied with certificate of analysisStandard value of 1.00 ± 0.03 mg/L chlorine @ 25°CReusable with long shelf life stability