Chemicals, Standards, A
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Besides the four interferents in P/N N9300226, six more elements that can interfere with the determination of the elements on the TAL are listed in EPA SOW. 3/90 and ILM04. 0. Alternate Interferents A solution contains these elements. Together these solutions enable you to check and correct for all…
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AW Standard Super-Cel® NF,
MilliporeSigmaSynonyms: Diatomaceous earth, calcined CAS No.: 91053-39-3 Application: Suitable for most filtrations Preparation Note: Acid washed Quality: Free of organic matter Legal Information: Super Cel is a registered trademark of Celite Corp. Packaging: 1 kg in poly drum Packaging: …
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spex® Acetonitrile 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…
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A certified Snap-N-Spike(R) solution suitable for use as starting material in calibrators and controls for fentanyl LC/MS or GC/MS testing methods in clinical toxicology, urine drug testing, or forensic analysis applications. Molecular Formula: C23H30N2O · HCl Molecular Weight: 386.96 …
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1000 ppm Arsenic+3 for ICP
Inorganic VenturesInorganic Ventures' 1000 ppm Arsenic+3 for ICP is a certified reference material set in a hydrochloric (tr. sodium hydroxide & sodium bicarb.) matrix for stability. This arsenic+3 standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance …
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1000 ppm Arsenic+5 for ICP
Inorganic VenturesInorganic Ventures' 1000 ppm Arsenic+5 for ICP is a certified reference material set in a water matrix for stability. This arsenic+5 standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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Alkali, Alkaline, Non-Transition ICP-MS
Inorganic VenturesInorganic Ventures' Alkali, Alkaline, Non-Transition ICP-MS is a 125 mL 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…
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A.flavus NRRL1957
NSI Lab SolutionsA pure culture of A. flavus, NRRL 1957, packaged in an easy to use inoculating swab stick. Simple snap valve design releases hydration fluid with a press of the plastic stem valve. Culture pellet supplied in Microgel-Flash quick dissolve matrix, diss
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ANION CALIBRATION STANDARD
Inorganic VenturesInorganic Ventures' ANION CALIBRATION STANDARD. 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: …
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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 …
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Conc. In Solvent and Volume: 7,500 μg/mL each in methanol, 5 mL/ampul Min Shelf Life on Ship Date: 6 months
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Synonyms: 4′-Hydroxyacetanilide; 4-Acetamidophenol; N -(4-Hydroxyphenyl)acetamide; N -Acetyl-4-aminophenol; APAP; Paracetamol Formula: CH3CONHC6H4OH Formula Weight: 151.16 CAS No.: 103-90-2 Application: Analgesic. General…
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A 30 gram sample supplied ready to use. Designed for use by EPA Method 8151. Contains all NELAC analytes plus a subset of the other analytes. Supplied in duplicate.
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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 …
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Ricca 10, 000 ppm As in 5% HNO3 Arsenic ICP Standard
Ricca ChemicalThe Ricca Chemical arsenic ICP standard with a composition of 93.98% water, 5.06% nitric acid and 0.96% arsenic, is suitable for use in agriculture, cleaning products, cosmetics, food, beverages and personal care applications. It can be stored at a temperature of 15 to 30 degree C.
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1000 ppm Antimony for ICP
Inorganic VenturesInorganic Ventures' 1000 ppm Antimony for ICP is a certified reference material set in a nitric acid (tr. tartaric acid) matrix for stability. This antimony standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration…
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A Certified Spiking Solution(R) of routinely tested Butyryl-L-Carnitine, Isobutyryl-L-Carnitine, Valeryl-L-Carnitine, Isovaleryl-L-Carnitine, Hexanoyl-L-Carnitine, Octanoyl-L-Carnitine, Decanoyl-L-Carnitine, Lauroyl-L-Carnitine, Myristoyl-L-Carnitine and Stearoyl-L-Carnitine at concentrations of…
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FLUKA HYDRANAL®-Coulomat Oil, reagent for coulometric KF titration in oils …
Honeywell Research ChemicalsApplication: To be used with: see related products General description: Visit our HYDRANAL center to learn more. Legal Information: HYDRANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
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Test Turbidity (on Hach 43900/XR) 1800 NTU +/- 18 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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Antimony, plasma standard solution, Sb 1,000µg/ml
BeanTown ChemicalEC No: 231-595-7 MDL No: MFCD00134030 UN No: UN1789; Haz Class: 8; Packing Group: II Liquid, Sb in 20% HCl
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Anion Calibration Standard
Inorganic VenturesInorganic Ventures' Anion Calibration Standard is a 125 mL 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: …
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Synonyms: Determination of hydrocarbons (even-numbered) according to ISO 16703 and EN 14039 Density: 0.684 g/mL at 20 °C Components: contains all even n-alkanes from C 10 to C 40 , 50 mg/L in n-heptane each