| 释义 |
noun trɪstrɪs mass nounA flammable compound which forms a corrosive solution in water and is used as a buffer and emulsifying agent. Alternative name: trishydroxymethylaminomethane; chemical formula: (HOCH₂)₃CNH₂ Example sentencesExamples - Fourth, under certain conditions, such as supported multibilayers or a supported bilayer prepared in tris buffer, lipid bilayers can form ripple phases.
- After incubation for half an hour, the sections were rinsed with tris buffer, peroxidase solution was added, incubated for 30 min and later rinsed with the buffer.
- Nonspecific sites were blocked with blocking solution containing 20 mM tris base, 150 mM sodium chloride, 3% nonfat milk, and 0.3% Tween 20 for 1 h at room temperature.
- Four times PCV of buffer I (10 mM tris, 1 mM ethylenediamine-tetraacetic acid [EDTA] and 5 mM dithiothreitol [DTT]) was added and the mixture was incubated on ice for 20 min.
- After transferring the membranes were blocked with 3 per cent bovine serum albumin in tris buffered saline and 0.1 per cent tween 20 and incubated with patients' sera followed by IgM / IgG (Sigma, USA).
Origin 1950s: from tris-, the prefix of the systematic name. nountrɪstrɪs mass nounAn organophosphorus compound, used as a flame retardant. Alternative name: tris-2,3-dibromopropylphosphate; chemical formula: (Br₂C₃H₅)₃PO₄ Example sentencesExamples - We illustrate our approach through application to data from a study of mutation induction in lacI transgenic mice after exposure to the flame retardant tris (2,3-dibromopropyl) phosphate.
- The flame retardant, tris(2,3-dibromopropyl)phosphate (tris-BP), which is a mutagen and causes cancer and sterility in animals is absorbed from fabric by people.
- Another flame retardant, tris-(1,3-dichloro-2-propyl)-phosphate, and its expected metabolites are mutagens.
Origin 1970s: from tris-, the prefix of the systematic name. nountrɪs A flammable compound which forms a corrosive solution in water and is used as a buffer and emulsifying agent. Alternative name: trishydroxymethylaminomethane; chemical formula: (HOCH₂)₃CNH₂ Example sentencesExamples - After transferring the membranes were blocked with 3 per cent bovine serum albumin in tris buffered saline and 0.1 per cent tween 20 and incubated with patients' sera followed by IgM / IgG (Sigma, USA).
- Nonspecific sites were blocked with blocking solution containing 20 mM tris base, 150 mM sodium chloride, 3% nonfat milk, and 0.3% Tween 20 for 1 h at room temperature.
- Four times PCV of buffer I (10 mM tris, 1 mM ethylenediamine-tetraacetic acid [EDTA] and 5 mM dithiothreitol [DTT]) was added and the mixture was incubated on ice for 20 min.
- After incubation for half an hour, the sections were rinsed with tris buffer, peroxidase solution was added, incubated for 30 min and later rinsed with the buffer.
- Fourth, under certain conditions, such as supported multibilayers or a supported bilayer prepared in tris buffer, lipid bilayers can form ripple phases.
Origin 1950s: from tris-, the prefix of the systematic name. nountrɪs An organophosphorus compound, used as a flame retardant. Alternative name: tris-2,3-dibromopropylphosphate; chemical formula: (Br₂C₃H₅)₃PO₄ Example sentencesExamples - The flame retardant, tris(2,3-dibromopropyl)phosphate (tris-BP), which is a mutagen and causes cancer and sterility in animals is absorbed from fabric by people.
- Another flame retardant, tris-(1,3-dichloro-2-propyl)-phosphate, and its expected metabolites are mutagens.
- We illustrate our approach through application to data from a study of mutation induction in lacI transgenic mice after exposure to the flame retardant tris (2,3-dibromopropyl) phosphate.
Origin 1970s: from tris-, the prefix of the systematic name. |