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Acids & Bases
Compounds that dissolves in water to yield hydronium ions (H3O+) in the case of acids or hydroxide ions (OH−) in the case of bases.
Reagents used in oligonucleotide synthesis, as well as other biological synthesis.
Substances that maintain a constant pH over a given range by neutralizing the effects of hydrogen ions.
Certified Reference Materials
Research Chemicals/Products/Certified Reference Materials
Products designed to support the separation of a mixture.
Eluents & Additives
Products that move analytes through the chromatograph, also known as the mobile phase. In liquid chromatography, the eluent is the liquid solvent; in gas chromatography, it is the carrier gas.
Karl Fischer Titration
Titration method that uses coulometry or volumetry to determine trace amounts of water in a sample.
Lab equipment and supplies for science laboratories, including safety equipment, solvent labware, and well plates.
Metals & Elements
Substances that consist of a single element or are alloys, as well as products designed to identify and quantify metals and other elements.
Highly customizable blends of high-purity solvents, reagents and buffers that are produced to precise specifications.
Primary Reference Fuels
Iso-octane, n-heptane, toluene, or 80 octane blends used in a test engine to determine the octane rating of gasoline.
Chemicals added to a system to cause a chemical reaction. Includes reagents of ACS grade, reagent grade, and pharmacopeia grade, as well as reagents graded for specific applications such as biosynthesis, chromatography and titration.
Controls used to validate measurements and calibrate assays.
Ionic compounds formed by the neutralization of an acid and base. Salts are electrically neutral.
General use substances that dissolve solutes. Solvents can be polar or non-polar.
Products that absorb or adsorb other materials.
Products that determine the concentration of an analyte through the measured addition of a standard solution of known concentration.
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