Chromatography Reagents
Items 81 to 90 of 138 total
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Acetaldehyde-O-pentafluorophenylmethyl-oxime | 114611-59-5 | sc-227184 sc-227184A | 10 mg 100 mg | $146.00 $590.00 | ||
Acetaldehyde-O-pentafluorophenylmethyl-oxime serves as a distinctive chromatography reagent, characterized by its strong electron-withdrawing pentafluorophenyl group. This feature enhances its reactivity and selectivity towards electrophilic species, promoting efficient separation of analytes. The oxime functional group facilitates specific interactions with metal ions, improving resolution in metal ion chromatography. Its unique steric properties also contribute to effective phase interactions, optimizing chromatographic efficiency. | ||||||
Chromoionophore I | 125829-24-5 | sc-214715 | 100 mg | $673.00 | ||
Chromoionophore I is a specialized chromatography reagent known for its unique ability to form stable complexes with cations, enhancing selectivity in ion-exchange processes. Its distinct molecular structure allows for specific interactions with various analytes, leading to improved resolution. The compound exhibits notable fluorescence properties, which can be leveraged for sensitive detection. Additionally, its hydrophobic characteristics facilitate effective partitioning in liquid chromatography, optimizing separation efficiency. | ||||||
Pyrasulfotole | 365400-11-9 | sc-301625 | 100 mg | $132.00 | ||
Pyrasulfotole is a chromatography reagent distinguished by its capacity to interact selectively with polar compounds, enhancing separation efficiency in various chromatographic techniques. Its unique functional groups enable strong hydrogen bonding and dipole-dipole interactions, which facilitate the retention of analytes on stationary phases. The compound's stability under varying pH conditions allows for consistent performance, making it a reliable choice for complex mixture analysis. | ||||||
Dihexylamine acetate solution | 366793-17-1 | sc-257348 sc-257348A | 25 ml 1 L | $140.00 $525.00 | ||
Dihexylamine acetate solution serves as a versatile chromatography reagent, characterized by its ability to form unique ion-pair interactions with analytes. This compound enhances selectivity through hydrophobic interactions, promoting effective retention on non-polar stationary phases. Its moderate viscosity and low volatility contribute to improved flow characteristics during separation processes. Additionally, the solution's compatibility with a range of solvents allows for flexible application in diverse chromatographic methods. | ||||||
4-(Aminomethyl)-6,7-dimethoxycoumarin | 849042-47-3 | sc-209840 | 50 mg | $360.00 | ||
4-(Aminomethyl)-6,7-dimethoxycoumarin is a specialized chromatography reagent known for its ability to engage in specific π-π stacking interactions with aromatic compounds. This unique property enhances the resolution of complex mixtures by facilitating selective retention on stationary phases. Its distinct fluorescence characteristics enable sensitive detection, while its solubility in various organic solvents allows for adaptability across different chromatographic techniques, optimizing separation efficiency. | ||||||
Silica Gel, 35-70 Micron Particles | sc-220102 sc-220102A sc-220102B sc-220102C | 1 kg 2.5 kg 5 kg 10 kg | $300.00 $540.00 $1030.00 $1801.00 | |||
Silica Gel, 35-70 Micron Particles, serves as an essential chromatography reagent, characterized by its high surface area and porosity, which promote effective adsorption of analytes. Its ability to form hydrogen bonds with polar compounds enhances selectivity during separation processes. The uniform particle size ensures consistent flow dynamics, while its inert nature minimizes unwanted interactions, making it ideal for purifying a wide range of substances in various chromatographic applications. | ||||||
Silica Gel, 40-63 Micron Particles | 112926-00-8 | sc-220103 | 500 g | $305.00 | ||
Silica Gel, 40-63 Micron Particles, is a versatile chromatography reagent known for its exceptional adsorption properties and tailored pore structure. Its optimized particle size facilitates efficient mass transfer, enhancing separation efficiency. The material's high surface energy allows for strong van der Waals interactions, improving retention of non-polar compounds. Additionally, its thermal stability ensures reliable performance across diverse chromatographic techniques, making it a preferred choice for complex mixtures. | ||||||
Methanesulfonic acid solution | 75-75-2 | sc-300963 | 100 ml | $203.00 | ||
Methanesulfonic acid solution serves as a powerful chromatography reagent, characterized by its strong acidity and ability to enhance ionization of analytes. Its unique polar nature promotes effective solvation, facilitating the separation of ionic and polar compounds. The solution's high dielectric constant aids in stabilizing charged species, improving peak resolution. Furthermore, its compatibility with various solvents allows for versatile applications in liquid chromatography, optimizing separation pathways. | ||||||
Dinoseb | 88-85-7 | sc-257368 | 100 mg | $74.00 | ||
Dinoseb acts as a versatile chromatography reagent, notable for its ability to form strong hydrogen bonds and engage in π-π stacking interactions with aromatic compounds. This enhances selectivity during separation processes. Its unique hydrophobic characteristics facilitate the retention of non-polar analytes, while its reactivity can lead to specific derivatization pathways, improving detection sensitivity. Additionally, its stability under various conditions ensures reliable performance in chromatographic applications. | ||||||
Trifluoroacetic acid - Triethylamine 2M:2M solution | 454-49-9 | sc-296618 | 100 ml | $279.00 | ||
Trifluoroacetic acid - Triethylamine 2M:2M solution serves as a powerful chromatography reagent, characterized by its strong acidity and ability to enhance ionization of analytes. The presence of trifluoroacetate ions promotes unique solvation dynamics, improving the separation of polar compounds. Its distinct electron-withdrawing properties facilitate the formation of stable complexes, while the triethylamine component aids in optimizing pH levels, enhancing overall chromatographic resolution and efficiency. | ||||||