Standards, F, Standards
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An opioid analgesic and fentanyl analog with about one fifth the potency of fentanyl. Furanyl fentanyl, or Fu-F, is sold on the illicit market as a designer drug or in combination with heroin. This Certified Spiking Solution(R) is suitable for use as starting material in calibrators and controls…
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Furanyl fentanyl, or Fu-F, is sold on the illicit drug market as a designer drug or in combination with heroin. This stable-labeled internal standard is suitable for quantitation of furanyl fentanyl levels in urine, serum, or plasma by LC/MS or GC/MS for clinical toxicology, urine drug testing,…
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An internal standard suitable for fentanyl testing or isotope dilution methods by GC/MS or LC/MS for clinical toxicology, urine drug testing, pain prescription monitoring, or forensic analysis. Fentanyl is a potent synthetic narcotic analgesic and local anesthetic sold under various trade names…
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Florisil, 60-100 Mesh, Standard
GFS ChemicalsThe GFS Chemicals florisil comes in a white solid form in an odorless fragrance. The florisil is ideal for many purposes in professional, scientific and technical fields. Application: For Professional, Scientific and Technical Activities, other Professional, Scientific and Technical Activities
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Flubromazolam is a highly potent benzodiazepine drug also sold as designer drug due to its ability to produce strong sedation and amnesia. Flubromazolam reportedly has a high addiction potential and risk of overdose. This Certified Spiking Solution(R) is suitable for use as starting material in…
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Single 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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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…
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Fluoride Std, 0.5 ppm F +TISAB
Ricca ChemicalFormula: Fluoride standards premixed with TISAB in water
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Matrix: H2O Min: >= 995 Max: =< 1005 ppm Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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1 ppm Fluoride Standard with TISAB II
Hanna Instruments1 mg/L (ppm) fluoride stanard premixed with TISAB II
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Ricca Ferric Chloride CS
Ricca ChemicalThe Ricca Chemical ferric chloride CS with a composition of 94.58% water, 4.38% ferric chloride hexahydrate and 1.04% hydrochloric acid, is suitable for use in metallurgical analysis. It is primarily used in sewage, industrial waste and waste water treatment. It can be stored at a temperature of 15…
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1000 ppm Fluoride for IC
Inorganic VenturesInorganic Ventures' 1000 ppm Fluoride for IC is a certified reference material set in a water matrix for stability. This fluoride standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: …
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Fluoride, 10 ppm Standard Solution, Premixed with TISAB
GFS ChemicalsFluoride concentration 10.00 +/- 0.05 ppm Color-coded Orange
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5-Fluoro PB-22 3-carboxyindole is a major metabolite of the synthetic cannabinoid 5-Fluoro PB-22, also known as 5F-PB-22. This certified Snap-N-Spike(R) solution is suitable as starting material for calibrators or controls in synthetic cannabinoid GC/MS or LC/MS methods for urine drug testing,…
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Flurazepam-D4 sol. 100 mug/mL in methanol, Cerilliant(R)
MilliporeSigmaFlurazepam is a long acting benzodiazepine that is used to treat mild to moderate insomnia. This stable-labeled internal standard is suitable for quantitation of flurazepam levels in GC/MS or LC/MS methods for clinical toxicology, forensic analysis, urine drug testing, pain prescription monitoring…
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Molecular Formula: C25H17FN2O2 Molecular Weight: 396.41 Linear Structural Formula: C25H17FN2O2 MDL Number: MFCD29036741 Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation
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Ferric chloride, hexahydrate
bioWORLDA catalyst in organic synthesis ACS grade Insolubles: <0.01% Nitrate: <0.01% Phosphorus (as PO4: <0.01% Sulfate: <0.01% Copper: <0.003% Ferrous Iron: <0.002% Non-precipitables (NH4OH):<0.1% Zinc: <0.003 Regulated…
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spex® L(-)Fenchone 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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para-Fluorofentanyl is an opioid analgesic being an analogue of fentanyl developed by Janssen Pharmaceutica in the 1960s. para-Fluorofentanyl potently activates the human mu; opioid receptor and is abused recreationally. A certified Snap-N-Spike(R) solution suitable for use as starting material in…
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Molecular Formula: C16H13N2O6P · 2Na Molecular Weight: 406.24 Linear Structural Formula: C16H13N2O6P · 2Na Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation
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The Ricca Chemicals fluoride standard is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
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Molecular Formula: C15H20FNO · HCl Molecular Weight: 285.78 Linear Structural Formula: C15H20FNO · HCl MDL Number: MFCD30718194 Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation