Chemicals Standards C
-
Concentration (as chlorite) 1,000 +/- 10 ug/mL Matrix: sodium chlorite, water
-
Single-component standards are available as stock items. They are supplied in methanol, or in another solvent, where appropriate. Additional solvents include methylene chloride, acetone, benzene, hexane, acetonitrile, THF, and water. Please inquire about the matrix for a particular item when…
-
Microbiological CRMs for Petrifilm® Coliform/E.coli Count Plates
NSI Lab SolutionsMicrobiological CRMs designed Petrifilm® methods.
-
Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
-
1000 ppm Calcium for IC
Inorganic VenturesInorganic Ventures' 1000 ppm Calcium for IC is a certified reference material set in a nitric acid matrix for stability. This calcium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size:…
-
Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
-
Ricca Color Standard
Ricca ChemicalColor can be one of the most obvious indications of contamination or deterioration. For this reason, color specifications have been set by organizations such as ACS, USP, ASTM, and EP for many pharmaceuticals, chemicals, and other products. Color is also an important measurement for water and…
-
Concentration: 1,000 µg/mL Matrix: 2% HNO3 Volume: 500 mL Features and Benefits Pure Grade Standards for AA and ICP-OES Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate …
-
Casamino acids
bioWORLDAcid hydrolyzed casein with low sodium chloride and iron concentrations. Used in diptheria toxin production. Also known as Casein Acid, Hydrolysate. Appearance: Solid PH Value: 6.6-7.5 RTECS Number: FI3519450
-
-
-
1000ug/mL Cl FREE PLATINUM
Inorganic VenturesInorganic Ventures' Cl FREE PLATINUM HNO. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA and SDS information, please visit: https://www.inorganicventures.com/coa-sds-search …
-
502.2 Calibration Mix #4
RestekConc. in Solvent and Volume: 2,000 μg/mL each in P&T methanol, 1 mL/ampul Max Shelf Life on Ship Date: 60 months Min Shelf Life on Ship Date: 6 months Certified Reference Material (CRM): Yes CAS #: 71-43-2; 98-06-6; 108-90-7; 98-82-8; 103-65-1; 100-42-5; 108-88-3;…
-
-
100 ppm Cobalt for ICP-MS
Inorganic VenturesInorganic Ventures' 100 ppm Cobalt for ICP-MS is a certified reference material set in a nitric acid matrix for stability. This cobalt standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain…
-
Cyanide, 1000 ppm Ion Standard
GFS ChemicalsConcentration: 1000 +/- 10 ug/mL Matrix: Potassium cyanide in 0.1% sodium hydroxide
-
spex® Claritas PPT® Grade Copper
SPEX CertiPrepClaritas PPT® grade CRMs are designed for ICP and ICP-MS analysis. They are available in single and multi-element solutions. The standards are set at 1 µg/mL, 100 µg/mL or 1,000 µg/mL and packaged in 30 mL and 125 mL bottles to minimize contamination. They are made using ultra high purity acids,…
-
spex® Carbon disulfide Single-Component Organic Standard
SPEX CertiPrepSingle-component standards are available as stock items. They are supplied in methanol, or in another solvent, where appropriate. Additional solvents include methylene chloride, acetone, benzene, hexane, acetonitrile, THF, and water. Please inquire about the matrix for a particular item when…
-
Calibration Standard 2A
Inorganic VenturesInorganic Ventures' Calibration Standard 2A is a certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA and SDS…
-
L-Cysteine hydrochloride
bioWORLDUsed in fields of medicine, food processing, biological study, materials of chemical industry and so on. High Purity Grade Specific rotation: +.5.7 to +6.8° Moisture: 8.0-12.0% Chloride: 19.8-20.8% Sulfate: <0.03% Iron: <0.003% Heavy metals (as Pb):…
-
The LabChem 500 mL chloride standard is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
-
-
pH: 9 - 10 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.00 g/cm3 (20°C) Ignition Point: 9 - 10 (H2O, 20°C)
-
Each PerkinElmer Cobalt (Co) Pure Grade Atomic Spectroscopy Calibration Standard is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability. Concentration: 1,000 µg/mL Matrix: 2% HNO3 Volume: 500 mL
-
UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.015 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)
-
CATION CALIBRATION STD 2
Inorganic VenturesInorganic Ventures' CATION CALIBRATION STD 2. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA and SDS information, please visit: …
-
It is a chemical used in the manufacture of fertilizers. Also known as Calcium nitrate 4-hydrate Sensitivity: Hygroscopic Hazardous Materials Description: Calcium nitrate Hazard class or Division: 5.1 Identification Numbers: UN1454 Packaging Group: III *Applies…
-
-
Carbon Standard, Organic, Volumetric
Reagents®Boiling Point: 100°C Density: 1 Melting Point: 0.0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Storage: Ambient DOT: NOT REGULATED.
-
General description: This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34 . This CRM is traceable to SI unit kg and measured against NIST- and BAM-CRM. Certified content incl. uncertainty and expiry date are given on label. Download…
-
100 ppm Cadmium for ICP-MS
Inorganic VenturesInorganic Ventures' 100 ppm Cadmium for ICP-MS is a 125 mL certified reference material set in a nitric acid matrix for stability. This cadmium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
-
4-Chloromethcathinone, also known as 4-CMC, is a stimulant and designer drug found in "bath salts" sold at head shops and over the Internet. These synthetic cathinones offer recreational uses that mimic the effects of illegal drugs such as cocaine, methamphetamine, and LSD. This certified solution…