Chemicals Standards F
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Laboratory Fortified Stock Solution 2
Inorganic VenturesInorganic Ventures' Laboratory Fortified Stock Solution 2 is a certified reference material set in a nitric acid (tr. hydrofluoric acid) matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year …
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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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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
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Fluoride with TISAB 10 ppm
ExaxolThe Exaxol 10 ppm fluoride features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only
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Formate, 1,000 ppm, Ion Chromatography Standard Solution
GFS ChemicalsConcentration (as formate) 1,000 +/- 10 ug/mL Matrix: sodium formate, water Refrigerate to maximize shelf life
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Fluoride with TISAB 2 ppm
ExaxolThe Exaxol 2 ppm fluoride features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only
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Fluoride with TISAB 1 ppm
ExaxolThe Exaxol 1 ppm fluoride features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only
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spex® Combination Semivolatile Surrogate Standard
SPEX CertiPrepCLP Series Methods: The US EPA retains analytical services through the Contract Laboratory Program (CLP). The CLP follows detailed SOPs derived from EPA methods and SW-846. The CLP Volatile Organic Analysis Method is an analytical method for the analysis of aqueous or solid samples for VOCs by…
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LabChem 5 ppm Fluoride Standard
LabchemThe LabChem 5 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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spex® Formate (HCO2)- 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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SUPELCO Fatty acid standards,
MilliporeSigmaStorage Temperature: −20°C Other Notes: 100 mg ampule contains approx. equal amounts by weight of: Stearic acid methyl ester (C18:0) Nonadecanoic acid methyl ester (C19:0) Arachidic acid methyl ester (C20:0) Heneicosanoic acid methyl ester (C21:0) Behenic acid methyl ester (C22:0)
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Concentration (as F) 1,000 +/- 10 ug/mL Matrix: NaF, water
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spex® Furan 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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spex® Fluoride (F)- 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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spex® Fortification Solution
SPEX CertiPrepUS EPA Method 524.3 is a GC/MS method for the analysis of purgeable VOCs in finished drinking water. Analytes added to Methanol 524.3 Revision 4 are supplied in a 24-component mix. Application: For US EPA Method 524.3
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Fluoride with TISAB 5 ppm
ExaxolThe Exaxol 5 ppm fluoride features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only
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spex® Fluoride (F)- 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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spex® Regular Unleaded Gasoline Petrochemical Fuel Standard
SPEX CertiPrepThe EPA regulates the monitoring and testing of underground storage tanks (USTs), that were or are used to store petroleum or other hazardous substances, which could impact the environment and human health. Currently, there are over half a million registered underground storage tanks in the US…
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Fluoride, Standard
Reagents®Concentration: 20ppm in TISAB Composition: Water 92.40%, Acetic Acid 2.99%, Sodium Chloride 2.90%, Sodium Hydroxide 1.50%, 1,2-Cyclohexylenedimaine Tetraacetic Acid (CDTA) 0.20%, Sodium Fluoride 0% Boiling Point: 100°C Density: 1.05 Melting Point: 0°C Color: Colorless liquid Physical…
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Fluoride with TISAB 0.5 ppm
ExaxolThe Exaxol 0.5 ppm fluoride features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only
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spex® 2-Furaldehyde 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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Fluoride, Ion chromatography standard solution, F- 1000µg/ml
BeanTown ChemicalMDL No: MFCD00144315 Liquid, NaF in H2O
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Formate, Ion chromatography standard solution, HCO2- 1000µg/ml
BeanTown ChemicalMDL No: MFCD00003297 Liquid, HCO2Na in H2O
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SUPELCO Fatty acid standards,
MilliporeSigmaStorage Temperature: −20°C Other Notes: 100 mg ampule contains approx. equal amounts by weight of: Tridecanoic acid methyl ester (C13:0) Pentadecanoic acid methyl ester (C15:0) Heptadecanoic acid methyl ester (C17:0) Nonadecanoic acid methyl ester (C19:0) Heneicosanoic acid methyl ester (C21:0)
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spex® Formate (HCO2)- 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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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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Ricca 1 ppm F Fluoride Standard
Ricca ChemicalThe Ricca Chemicals 4 Liters 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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Synonym: N - [4- [[(2- Amino- 1,4- dihydro- 4- oxo- 6- pteridinyl) methyl] formylamino] benzoyl] -L-glutamic acid, Formylfolic acid CAS Number: 134-05-4 Empirical Formula (Hill Notation): C20H19N7O7 Molecular Weight: 469.41