Theoretically, the absorption peak of acrylate groups and mercapto
groups will decrease progressively with the reaction time increasing, and the reaction is thought to be finished until the mercapto
group disappeared or the related integrated area of acrylate groups decreased one-thirds.
Analogical picture was not observed in the mixed thiocyano, 2- mercapto
pyridine complexes above.
Knez, Silica Aerogels Modified with Mercapto
Functional Groups used for Cu(II) and Hg(II) removal from aqueous solutions.
Reactive dyes are colored compounds which contain one or two groups capable of forming covalent bond between a carbon atom or phosphorus atom of the dyes ion or molecules and an oxygen atom, nitrogen atom or sulfur atom of a hydroxyl, an amino or a mercapto
group respectively, of the substrate .
acetyl triglycine (Mag)-3 radioactive nuclear renogram revealed that only the left kidney was functioning normally, with no uptake anywhere else in the body.
Pese a la utilidad manifiesta de las muestras de leche, de acuerdo a la legislacion vigente en Venezuela , el diagnostico de cada bovino se basa en la prueba rosa de bengala o card test (RB), la cual requiere confirmacion a traves de las pruebas lenta en tubo, 2 mercapto
etanol, fijacion de complemento y/o ELISA competitivo (ELISA-c), dado que las dos primeras poseen un alto grado de subjetividad [3, 8, 19] y que ELISA-c se comporta igual o mejor que fijacion de complemento [8, 14, 15], que tradicionalmente ha sido aceptada como tecnica de referencia.
We thus evaluated two types of double disc diffusion tests (DDSTs): imipenem- ethylene diamine tetra acetic acid (IPMEDTA) method and ceftazidime- mercapto
propionic acid (CAZ-MPA) method to detect MBL production in P.
Nucleophilic groups like hydroxyl, carboxyl, mercapto
, and especially amino, supply reactivity with electrophilic resins such as epoxy and melamine formaldehyde.
Key statement: A rubber composition for tires contains a diene rubber, silica, a sulfur-containing silane coupling agent and a triethoxysilane containing an alkyl group having a prescribed number of car bon atoms, wherein 50 mass % or more of the aforementioned diene rubber is a styrene-butadiene copolymer rubber, the aforementioned sulfur-containing silane coupling agent has a mercapto
group, the content of the aforementioned silica is from 5 to 150 parts by mass per 100 parts by mass of the aforementioned diene rubber, the content of the aforementioned sulfur-containing silane coupling agent is from 3 to 15 mass % relative to the content of the aforementioned silica, and the content of the aforementioned alkyltriethoxysilane is from 0.
3], where the R group is a nonhydrolysable organofunctional group (amino, methacrylate, mercapto
, or vinyl groups) and X is a hydrolysable group (methyl or ethyl) capable of interaction with fillers and polymers, respectively.
IgG and IgM measured by separating mercapto
ethanol resistant (MER) antibody (IgG) and this amount is deducted from the total antibody response sensitive to mercapto
ethanol (IgM) .