Standards, P, Chemicals
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POTASSIUM DICHROMATE , CERTIFIED P.S.
GFS ChemicalsStandardization of Ferrous Sulfate, Sodium Thiosulfate
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pH 12.47 Standards
Inorganic VenturesInorganic Ventures' pH 12.47 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Matrix: Water (H2O)
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Ricca Potassium AA Standard
Ricca ChemicalThe Ricca Chemicals potassium AA standard with a composition of 99.81% water, 0.19% potassium chloride, is suitable for use in laboratory use only. It can be stored at a temperature of 15 to 30 degree C.
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Pathogen Cocktail CRM, 10/PK
NSI Lab SolutionsA blended cocktail containing E. coli O157:H7 (WDCM00014), L. monocytogenes (WDCM 00109) and S. enterica (NCTC 6676) at approximately 1000cfu each in a single flash dissolve pellet. Designed for use with all approve methods including BAX Real-Time PCR
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pH 4 Standard
Inorganic VenturesInorganic Ventures' pH 4 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: various …
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1000 ppm Palladium for ICP
Inorganic VenturesInorganic Ventures' 1000 ppm Palladium for ICP is a certified reference material set in a nitric acid matrix for stability. This palladium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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ProCal Turbidity Calibration Standards
HF ScientificProCal Primary Turbidity Standards are pre-diluted, factory certified, and ready for use with not only the HF scientific turbidimeter product line but with other manufacturer’s instrumentation. The ProCal no formazin formulation utilizes a preservative that enhances stability, yet is safe and…
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spex® Phosphate-Phosphorus Single-Element Ion Anion Standard
SPEX CertiPrepSingle and Multi-Element Standards for Ion Chromatography, Ion chromatography (IC) is an analytical process for the separation of ions based on charge affinity. IC can be used for a variety of different kinds of charged analytes from single elements to large proteins. In order to ensure accurate…
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PCBs in Transformer Oil, 1.5g
NSI Lab SolutionsA 1.5 gram concentrate for determination of PCBs in Transformer Oil.
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UN No.: 3264 pH: 0.5 (H2O, 20°C) Density: 1.02 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)
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pH 9.18 Standards
Inorganic VenturesInorganic Ventures' pH 9.18 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Matrix: Water (H2O)
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Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…
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1000 ppm Platinum for ICP
Inorganic VenturesInorganic Ventures' 1000 ppm Platinum for ICP is a certified reference material set in a hydrochloric acid matrix for stability. This platinum standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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A stable-labeled internal standard for promethazine testing or isotope dilution methods by GC/MS or LC/MS for clinical toxicology, urine drug testing, or forensic analysis. Promethazine is a phenothiazine analog prescribed for treatment of motion sickness, nausea, vomiting and allergies. Sold under…
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Potassium Acid Phthalate Primary Standard (ACS)
GFS ChemicalsAcidimetric standard. For the standardization of basic standard solutions and titrants
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UN No.: 1805 pH: 1 (H2O, 20°C) Solubility: (20°C) not applicable Density: 1.015 g/cm3 (20°C) Ignition Point: 1 (H2O, 20°C)
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Ricca Phosphorus Standard
Ricca ChemicalThe Ricca Chemical phosphorus standard with composition of 99.56% water and 0.44% potassium dihydrogen phosphate is suitable for use in research and laboratory. It can be stored at a temperature of 15 to 30 degree C.
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pH 10 Standard
Inorganic VenturesInorganic Ventures' pH 10 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: various …
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Molecular Formula: C21H27NO3 · HCl Molecular Weight: 377.9 Linear Structural Formula: C21H27NO3 · HCl MDL Number: MFCD00079243 Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation
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Each PerkinElmer Palladium (Pd) 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: 10% HCI Volume: 500 mL
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Potassium Tetraoxalate Dihydrate
MilliporeSigmaSynonyms Potassium hydrogen oxalate-oxalic acid-water (1/1/2) Hill Formula C4H3KO8 * 2 H2O HS Code 2917 11 00 EC number 204-874-6 Molar mass 254.20…
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Assurance® Grade Potassium Single-Element Standard
SPEX CertiPrepAA & ICP Assurance® Grade CRMs are designed for AA and ICP and are available in single and multi-element formulations. 70 Elements are available as single-element standards and are available at 1, 000 µg/mL and/or 10, 000 µg/mL. Application: For AA and ICP
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The LabChem 1000 ppm phosphate standard is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only