Acetonitrile, for HPLC-MS
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: 1878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: Acetonitrile SMILES: CC#N
Methylene Chloride, Acidified EU Pharmacopoeia, Fisher Chemical™
Pharmacopoeia reagents are intended for use in pharmacopoeia testing and monographs, produced under a GMP compliant ISO 9001 quality management system according to the relevant pharmacopoeia specification, using the pharmacopoeia reagent quality components and water meeting the relevant pharmacopoeia monograph requirement for Purified Water. Some pharmacopoeia standards are also accredited according to ISO 17025 and ISO Guide 43.
Primary Opalescent Suspension, EP Grade, Reagecon™
Used to calibrate, control, qualify and validate turbidimeters and nephelometers. Primary Opalescent Suspension, EP Grade, Reagecon™ is a ready-to-use formazin suspension with an opalescent value of 4000 NTU. It is designed for use as a turbidity standard in accordance with Eu. Ph. Chapter 2.
Thermo Scientific™ Orion™ Conductivity Standards and Solutions
Perform virtually any electrochemistry analysis with these conductivity standards and solutions. All conductivity standards are traceable to NIST™ standard reference materials.
Thermo Scientific™ Orion™ ISE Calibration Standards
Take reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Calibration Standards. For use with ion selective electrodes from ammonia to water hardness.
pH Electrode fill solution 4M KCl saturated with AgCl, Jenway™
Protection and care for pH electrodes
Calibration Standards, Bellingham and Stanley™
Bellingham Stanley Calibration Standards, Quantity: 5 pk., Traceability to NIST: Yes
AG10 Refractometer Calibration Fluid, Bellingham and Stanley™
Bellingham Stanley AG10 Refractometer Calibration Fluid, Quantity: 5 x 5mL, Certificate of Analysis: UKAS Certificate of Calibration/Traceable to NIST and ICUMSA
Mixed Multi-Element Calibration Standards, SPEX CertiPrep™
Mixed Calibration Multi-Element Standards without Mercury for AA & ICP, 125 mL, SPEX CertiPrep™. ISO Guide 34 Certified, NIST Traceable Certified Reference Materials. Supplied with comprehensive Certificate of Analysis.
Quality Control Standards 23 For ICP, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material