Standards, F, Standards
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LabChem 5 ppm Fluoride Standard
LabchemThe LabChem 5 ppm fluoride standard is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
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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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A Certified Spiking Solution(R) suitable as an internal standard for quantitation of Fluoxetine levels in urine or other matrices by LC/MS or GC/MS for pharmaceutical research, clinical toxicology, or forensic testing applications. Fluoxetine is a pharmaceutical antidepressant which functions as a…
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SUPELCO Fatty acid standards,
MilliporeSigmaStorage Temperature: −20°C Other Notes: 100 mg ampule contains approx. equal amounts by weight of: Palmitic acid methyl ester (C16:0) Stearic acid methyl ester (C18:0) Arachidic acid methyl ester (C20:0) Behenic acid methyl ester (C22:0)
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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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Synonym: 4-Hydroxy-3-methoxycinnamic acid, Ferulic acid CAS Number: 1135-24-6 Empirical Formula (Hill Notation): C10H10O4 Molecular Weight: 194.18 EC Number: 208-679-7 MDL Number: MFCD00004400 Analysis Note These…
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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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Fluoride, Standard
Reagents®Concentration: 1000ppm F Composition: Water 99.78%, Sodium Fluoride 0.22% Boiling Point: 100°C Density: 1.05 Melting Point: 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.
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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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Fluvoxamine maleate 1.0 mg/mL in methanol , Cerilliant(R)
MilliporeSigmaA Certified Spiking Solution(R) of fluvoxamine maleate suitable for use in HPLC/UV or mass spectrometry-based antidepressant testing methods in clinical toxicology, forensic analysis, prescription monitoring or pharmaceutical research applications. Fluvoxamine is a selective serotonin re-uptake…
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SUPELCO Fatty acid standards,
MilliporeSigmaStorage Temperature: −20°C Other Notes: 100 mg ampule contains approx. equal amounts by weight of: Caprylic Acid Methyl Ester (C8:0) Capric Acid Methyl Ester (C10:0) Lauric Acid Methyl Ester (C12:0) Myristic Acid Methyl Ester (C14:0) Palmitic Acid Methyl Ester (C16:0)
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The LabChem 1000 ppm fluoride standard is completely non-flammable and dissolves easily in water. It is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only
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4-Fluoro-isobutyryl fentanyl, also known as 4-FIBF and p-FIBF, is a fentanyl analog and sold on the illicit market as designer drug. This certified Snap-N-Spike(R) solution is suitable for use as starting material in calibrators and controls for 4-Fluoro-isobutyryl fentanyl LC/MS or GC/MS testing…
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Fluorosilicic Acid, Volumetric
Reagents®Concentration: 600ppm F Composition: Water 59.28%, Chromium (VI) Oxide 40.50%, Sulfuric Acid 0.14%, Fluorosilicic Acid 0.08% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible …
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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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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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Ricca 1 ppm F Fluoride Standard
Ricca ChemicalThe Ricca Chemicals 500 mL 1 ppm F fluoride standard is mainly used 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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Fluoride 1000 ppm Standard Solution
GFS ChemicalsConcentration 1,000 +/- 10 ug/ml Matrix: Sodium fluoride, water NIST Traceable
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Ricca 1 ppm F Fluoride Standard
Ricca ChemicalThe Ricca Chemicals 1 Liter 1 ppm F fluoride standard is mainly used 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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Fluoride Std, 0.5 ppm F +TISAB
Ricca ChemicalFormula: Fluoride standards premixed with TISAB in water
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Compound: 2,4,5-Trichlorophenol CAS #: 95-95-4 Conc. in Solvent and Volume: 1,000 μg/mL in acetone, 1 mL/ampul Max Shelf Life on Ship Date: 90 months Min Shelf Life on Ship Date: 6 months Certified Reference Material (CRM): Yes
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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…