Standard for calibrating and checking accuracy of ORP/Redox electrodes. The ZoBell's ORP/Redox Standard Solution exhibits temperature correlation between 0 - 30°C. The standard value is dependent on the reference electrode type.

CAS Number: 1310-73-2 Shelf Life (Months): 24 Traceable to NIST: Yes

StablCal® Turbidity Standards for all Turbidimeters. USEPA accepted for calibration purposes StablCal® Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter Precise, Pre-mixed Formazin Solutions Based on Formazin Primary…

If you have ever questioned the result of an analytical test, you'll immediately appreciate the value of using standard solutions. These solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator…

Standard Cell Solution for Hach pHD Differential pH and ORP Sensors, packaged in resealable 500 mL bottle. Used to replenish standard cell chamber while replacing salt bridge.

S5000 Silica Standard Solution, Silica, 0.5mg/L, 2.9L

pH: (H2O, 20°C) strongly acid Solubility: (20°C) soluble,(caution ! development of heat) Density: 1.84 g/cm3 (20°C)

Reference Method Reagent Name EP (Euopean Pharmacopiea) Standard Solutions for Limit Tests Sulphate stock solution (0.181 g K2SO4 in 100 mL), for preparation of R 5002800 & R 5002802

Formula: NaOH Formula Weight: 40.00 CAS No.: 1310-73-2 Density: 1.04 g/mL at 25 °C General description: Visit our Titration Center to learn more. Packaging: 500 mL in poly bottle Packaging: 6 x 1, 2 L in poly bottle

CAS: 1310-73-2 EC No: 215-185-5 MDL No: MFCD00003548 UN No: UN3266; Haz Class: 8; Packing Group: III Liquid Linear Formula: NaOH MW: 40.00 Melting Point: -12-10° Boiling Point: 105-140° Density (g/mL): 1.04

Synonym(s): DL-Lactic acid sodium salt Formula: CH₃CH(OH)COONa Formula Weight: 112.06 CAS No.: 72-17-3 General description: Lactic acid is an α hydroxyl carboxylic acid produced from pyruvate by the enzyme lactate dehydrogenase (LDH). Lactate is one of the main…

Formula: NaBH₄ Formula Weight: 37.83 CAS No.: 16940-66-2 UN Number: UN3320 Density: 1.375g/mLat 25°C Legal Information: Rohm & Haas product Packaging: 25 mL in poly bottle

Titripac® The innovative packaging solution That saves costs and time Titripac® from EMD Millipore is an innovative and safe packaging option for high-quality, ready-to-use volumetric solutions. The consistent quality of a volumetric solution is ensured from the first to the…