Chemicals Standards D
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Diclazepam, also known as, chlorodiazepam and 2'-chloro-diazepam, is a benzodiazepine and functional analog of diazepam that has emerged on the designer drug market. This Certified Spiking Solution(R) is suitable as starting material in calibrators and controls for use in LC/MS or GC/MS…
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A Certified Snap-N-Spike(R) Solution for use in clinical toxicology, forensic analysis, or urine drug testing applications by LC/MS or GC/MS. Dimethylone, also known as bk-MDDMA, is a designer drug of the phenethylamine, amphetamine, and cathinone chemical classes with potential psychotropic…
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Delorazepam, also known as chlordesmethyldiazepam, is a long acting benzodiazepine. Delorazepam is also an active metabolite of the benzodiazepine drugs diclazepam and cloxazolam. This Certified Spiking Solution(R) is suitable for use as starting material in calibrators or controls for a variety of…
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Decachlorobiphenyl (BZ #209)
RestekCompound: Decachlorobiphenyl (BZ #209) CAS #: 2051-24-3 Conc. in Solvent and Volume: 200 μg/mL in acetone, 5 mL/ampul Max Shelf Life on Ship Date: 75 months Min Shelf Life on Ship Date: 6 months Certified Reference Material (CRM): Yes
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Also known as diethylcathinone or amfepramone, diethylpropion is a stimulant and appetite suppressant drug of the phenethylamine, amphetamine, and cathinone chemical classes. This new internal standard is suitable for numerous GC/MS and LC/MS applications from forensic analysis and clinical…
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spex® 1, 4-Dioxane-d8 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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Dexmethylphenidate, sold under the brand name Focalin among others, is the active dextrorotatory enantiomer of methylphenidate. Dexmethylphenidate is a central nervous system (CNS) stimulant prescribed for treatment of attention deficit hyperactivity disorder (ADHD). This Certified Spiking…
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Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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spex® Dimethylformamide 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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DC-Calibrator (Multi-Analyte)
Sekisui DiagnosticsFor use as a calibrator in clinical chemistry assays. Once reconstituted with the diluent provided, the calibrator is stable for 72 hours at 2-8°C, with the following exceptions: Direct Bilirubin should be performed within 8 hours. Assays for Alkaline Phosphatase, Total Bilirubin, and…
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A stable-labeled internal standard suitable for quantitation of 1,25-Dihydroxyvitamin D3 levels by LC-MS/MS. 1,25-Dihydroxyvitamin D3, also known as calcitriol, is a hormonally active metabolite of vitamin D responsible for regulating calcium. Measurement of 1,25-Dihydroxyvitamin D3 is used to…
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A stable-labled internal standard suitable for quantitation of desipramine levels in urine, serum, or plasma by LC/MS or GC/MS for urine drug testing, clinical toxicology, forensic analysis, or isotope dilution methods. Desipramine is a tricyclic antidepressant (TCA) sold under the brand names…
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DARTMOUTH-4-REV2QC Custom Product
Inorganic Ventureshttps://www.inorganicventures.com/coa-sds-search
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10,000 ppm Dysprosium for ICP
Inorganic VenturesInorganic Ventures' 10,000 ppm Dysprosium for ICP is a certified reference material set in a nitric acid matrix for stability. This dysprosium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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1000 ppm Dysprosium for ICP
Inorganic VenturesInorganic Ventures' 1000 ppm Dysprosium for ICP is a certified reference material set in a nitric acid matrix for stability. This dysprosium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.012 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)
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CAS #: 68334-30-5 Conc. in Solvent and Volume: 50,000 µg/mL in methylene chloride, 1 mL/ampul
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dGTP, 100mM, 40 µmol
bioWORLDUltra Pure Grade 2'-Deoxyguanosine-5'-triphosphate Stability (-20°C): >1year Max wavelength (nm) : 250-254
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Also known as diethylcathinone or amfepramone, diethylpropion is a stimulant and appetite suppressant drug of the phenethylamine, amphetamine, and cathinone chemical classes. This reference standard is applicable for use in urine drug testing, clinical toxicology, or forensic analysis by LC-MS/MS…
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Delorazepam, also known as chlordesmethyldiazepam and nordiclazepam, is a long acting benzodiazepine. Delorazepam is also an active metabolite of the benzodiazepine drugs diclazepam and cloxazolam. This stable-labeled internal standard is suitable for use in LC/MS or GC/MS benzodiazepine testing…
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Delta9-Tetrahydrocannabinolic acid A (THCA-A) is a non-psychoactive acidic cannabinoid found in Cannabis that reportedly exhibits anti-inflammatory, neuroprotective, and anti-cancer effects. This certified Snap-N-Spike(R) solution is intended to be used as secound source material for T-093 and is…
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