Standards

Acetonitrile, for HPLC-MS

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™

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™

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

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.

Cyclohexane, Certified AR for Analysis, Fisher Chemical™

Cyclohexane, Certified AR for Analysis, Fisher Chemical™

C6H12, CAS Number-110-82-7, 2.5L, 81 deg.C, CHEBI:29005, Colorless, 84.15g/mol, XDTMQSROBMDMFD-UHFFFAOYSA-N, cyclohexane, 6.5 deg.C, 3814, 84.162, Amber glass bottle, Liquid, 8078, C1CCCCC1, 2.9, 104mbar at 20 deg.C, 0.94 mPaS at 20 deg.C

Thermo Scientific™ Orion™ ISE Calibration Standards

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.

Mixed Multi-Element Calibration Standards, SPEX CertiPrep™

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.

AG10 Refractometer Calibration Fluid, Bellingham and Stanley™

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

Quality Control Standards 23 For ICP, SPEX CertiPrep™

Quality Control Standards 23 For ICP, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

Calibration Standards, Bellingham and Stanley™

Calibration Standards, Bellingham and Stanley™

Bellingham Stanley Calibration Standards, Quantity: 5 pk., Traceability to NIST: Yes

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