Learn about reagents in chemistry and understand how they are used. Compare reagent vs. reactant characteristics and discover examples of each of...
1 Chemistry 111 Chapter – Concentration - Computations Dilution –Dilution Equation –Setting Up Problems Titration –Solid Titrant (like. II. Stoichiometry in the Real World Stoichiometry. I. I.Stoichiometric Calculations Topic 6 Stoichiometry Topic 6 Stoichiometry. Limiting Reactant. Hypothetical Situati...
(chemistry) A compound or mixture of compounds used to treat or test materials, samples, other compounds or reactants in a laboratory or sometimes an industrial setting. Agent One empowered to act for or represent another An author's agent. An insurance agent. Reagent A substance capable of ...
Despite the apparently high substrate bias of 17-oxosteroids with 3-azidopropanol6, it proved possible to completely divert the reaction using chiral azides as reactants (Fig.3d). When4was reacted with (R)-10, migration of C-16 was exclusively observed, similar to that observed with using...
which contrasts with the mixture of isomeric products formed in varying amounts for the addition of alkyl, aryl, and fluoroalkyl radicals to pyridines depending on the steric and electronic properties of the reactants64,65,66,67. Second, 2,6-dimethylpyridine did not undergo trifluoromethoxylation...
The process may for example be carried out in a solvent or solvent mixture in which all reactants are soluble. For example, the protein may be allowed to react directly with the polymer conjugating reagent in an aqueous reaction medium. This reaction medium may also be buffered, depending on...
Northrup, et al., A Miniature Analytical Instrument for Nucleic Acids Based on Micromachined Silicon Reaction Chambers, Analytical Chemistry, American Chemical Society, 1998, vol. 70, No. 5, pp. 918-922. Oleschuk, et al., Trapping of Bead-Based Reagents within Microfluidic Systems,: On-Chip...
Northrup, et al., A Miniature Analytical Instrument for Nucleic Acids Based on Micromachined Silicon Reaction Chambers, Analytical Chemistry, American Chemical Society, 1998, vol. 70, No. 5, pp. 918-922. Oleschuk, et al., Trapping of Bead-Based Reagents within Microfluidic Systems,: On-Chip...
20080000774 Method for modifying the concentration of reactants in a microfluidic device 2008-01-03 Park et al. 7303727 Microfluidic sample delivery devices, systems, and methods 2007-12-04 Dubrow et al. D556914 Gene amplification apparatus 2007-12-04 Okamoto et al. 20070269861 Soluble recombinant...
For example, the addition of stabilizers, water, hfac hydrate or other co-reactants may be advantageously employed. The liquid delivery approach achieves reproducible film growth and uniform deposition rates. A combined liquid delivery and flash vaporization process may be employed, as for example ...