529 Results for: "GC-MS SOLVENTS"
Canadian Pestcide Mix 2, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Canadian cannabis pesticide mixes, analytical standards for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:
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Canadian Pestcide Mix 3, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Canadian cannabis pesticide mixes, analytical standards for medicinal and recreational cannabis testing.
Designed for Methods: State specific pesticide regulations:
Expand 1 Items
Acclaim™ Trinity P1 LC Columns, Thermo Scientific
Supplier: Thermo Scientific
Simultaneously separate pharmaceutical drug substances and their counterions using Thermo Scientific™ Acclaim Trinity P1 high-efficiency LC columns.
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![308918_260-190.jpg](https://occapi.avantorsciences.com/medias/308918-260-190.jpg?context=bWFzdGVyfGltYWdlc3w5OTgyfGltYWdlL2pwZWd8YUdJeUwyZ3daaTg1TnpFek56STRPVEV6TkRNNEx6TXdPRGt4T0Y4eU5qQXRNVGt3TG1wd1p3fDc4MmM2ZDMzNmNmODgzMDZlOTAyZmIxYWQ0NzBjN2EzOTJmMjIxNGU2MDlhZGQxMDY0YWQyMTg5YzAyYzQxYWE)
New Release! Explore the latest edition of FOCUS: Organic Synthesis today!
Read about the importance of small molecules and heterocyclic compounds in anti-cancer drug design. Plus different aspects of synthetic methodology.
Diethyl ether, anhydrous ≥99.0% (by GC) stabilized, GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
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Chromosorb® Diatomaceous Earth Columns (bonded stationary phase packed columns), Restek
Supplier: Restek
Bonded phases are more resistant to oxidation than non-bonded phases because of the stronger intermolecular forces produced by cross-linking.
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PRP-h5 Polymeric Reversed Phase HPLC Columns, Hamilton Company
Supplier: Hamilton
Hamilton Company offers one of the most comprehensive selections of chromatography columns in the industry.
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Cogent F5™, PentaFluroPhenyl 60Å, HPLC Columns, MicroSolv
Supplier: MicroSolv Technology Corp
Cogent F5™ HPLC Columns are designed to provide a unique separation mechanism for a wide range of molecules but are particularly effective for retention of fluorinated compounds.
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FAPAS Series 5 OC Pesticide Mix 2 (19 Components), Restek
Supplier: Restek
Laboratories testing food quality and safety are encouraged to routinely perform proficiency tests. Proficiency testing is an external check of quality. It provides an independent and unbiased assessment of the performance of all aspects of the laboratory, both human and hardware.
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Basic Glass Chromatography Columns, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
The 160 mm column is a plain column with an integral reservoir.
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HyperREZ™ XP Carbohydrate H+ HPLC Columns, Thermo Scientific
Supplier: Thermo Scientific
Manufactured with a proprietary process and subjected to stringent quality control procedures, HyperREZ™ XP Carbohydrate H+ LC Columns are used for the appropriate counter-ion to meet application requirements. Each column is individually tested to ensure column-to-column reproducibility.
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N,N-Dimethylformamide ≥99.5%
Supplier: TCI America
[for Spectrophotometry]
CAS Number: 68-12-2
MDL Number: MFCD00003284
Molecular Formula: C3H7NO
Molecular Weight: 73.10
Purity/Analysis Method: >99.5% (GC)
Form: Clear Liquid
Boiling point (°C): 153
Melting point (°C): -61
Flash Point (°C): 60
Specific Gravity (20/20): 0.95
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EZFlow® Syringe Filter, Hydrophilic PVDF, Sterile, Foxx Life Sciences
Supplier: Foxx Life Sciences
Hydrophilic PVDF syringe filters are great for HPLC sample prep.
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Rt®-TCEP Columns (fused silica), Restek
Supplier: Restek
Rt®-TCEP columns have the same high polarity as TCEP packed columns (precolumns in ASTM Method D4815 for the analysis of petroleum oxygenates), with the efficiency of a capillary column.
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Shimadzu AOC Autosampler Syringes, SGE
Supplier: Trajan Scientific and Medical
SGE autosampler syringes feature Diamond Syringe Technology
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PRP-X300 Ion Exclusion HPLC Columns, Hamilton Company
Supplier: Hamilton
Hamilton Company offers one of the most comprehensive selections of chromatography equipment in the industry.
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GC Autosampler CTC Headspace Syringes, SGE
Supplier: Trajan Scientific and Medical
Features and Benefits–SGE’s unique energized plunger tip design ensures a gas tight seal is consistently maintained providing outstanding performance (%RSD) with temperature cycling.
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Cogent™ UDC-Cholesterol, MicroSolv Technology Corporation
Supplier: MicroSolv Technology Corp
The many advanced features of the Cogent UDC-Cholesterol column produces a very stable, efficient and unique HPLC column with unique selectivity for steroids and other compounds
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1-Butanol ≥99.4% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
AR—The standard Macron Fine Chemicals™ grade of analytical reagents; suitable for laboratory and general use. If the reagent also meets the requirements of the American Chemical Society Committee on Analytical Reagents, it will be denoted as an AR (ACS) r
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FlashPure ID Silica and C18 Flash Cartridges, Büchi
Supplier: Buchi
Standard Silica Flash Cartridges are used for optimum chromatographic performance.
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Toluene ≥99.5% (by GC), GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs.
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EZFlow® Syringe Filter, Sample Prep, Nylon, Foxx Life Sciences
Supplier: Foxx Life Sciences
Nylon sample prep syringe filters have great chemical resistance, are naturally hydrophilic, have very low extractables, and provide good flow rates.
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Michel-Miller Chromatography Column, Ace Glass Incorporated
Supplier: Ace Glass
This column is designed for high performance, low pressure liquid chromatography (HP/LPLC) when used with appropriate PTFE fittings, and it is epoxy coated externally for added protection against scratching.
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KONTES® CHROMAFLEX™ Safety/Water-Jacketed Chromatography Columns, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
For medium pressure chromatography with either aqueous or organic mobile phases.
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SGE Syringes, Agilent® GC Autosampler Syringes, Trajan Scientific and Medical
Supplier: Trajan Scientific and Medical
Syringes are designed for use with Agilent autosampler models 7673, 7683, 7693A and 6850ALS.
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Xylene (mixture of isomers) ≥98.5% (xylene isomers plus ethylbenzene, GC), GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
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Evergreen 7" Chromatography Columns, Caplugs Evergreen
Supplier: Caplugs
Caplugs evergreen chromatography columns are ideal for use in general chromatographic work for extraction of components, with special applications in isoenzyme and protein studies, hemoglobin fractionation and desalting.
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MAbPac™ HIC-20 HPLC Columns, Thermo Scientific
Supplier: Thermo Scientific
The Thermo Scientific MAbPac™ HIC-20 is designed for the separation of proteins including mAbs. This column is especially superior for the separation of mAb fragments and oxidized mAb variants.
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Unisol Amide HPLC Columns, Bonna-Agela Technologies
Supplier: Agela Technologies
Unisol Amide stationary phase is made from high-purity spherical silica particles bonded with a neutral hydrophilic amide group.
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PRP-C18 Polymeric Reversed-Phase HPLC Columns, Hamilton Company
Supplier: Hamilton
The Hamilton PRP™-C18 HPLC column is designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH.
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Methanol, anhydrous ≥99.8% (by GC), GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs