partition coefficient


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partition coefficient

[pär′tish·ən ‚kō·i‚fish·ənt]
(analytical chemistry)
In the equilibrium distribution of a solute between two liquid phases, the constant ratio of the solute's concentration in the upper phase to its concentration in the lower phase. Symbolized K.
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With different surfactants, uracils showed the following order of partition coefficient, Surfactant-5-FU greater than Surfactant-DTU greater than Surfactant-2- TU.
This is due to high partition coefficient of the zinc between feed and extractant phases which reduces mass transfer resistance in the organic phase.
3] the volume of fat, alveolar ventilation rate, cardiac output, and blood/air partition coefficient were sensitive.
the chamber is sealed and the air flow is in steady state) to measure the diffusion coefficient and partition coefficient.
Table-3: Partition coefficient data of 99mTc(CO)3- click folate azide complex
At the end of the decantation period, and for a reduced number of blends, the phases were carefully isolated by means of a syringe, and the following was determined: (a) the St partition coefficient, for samples that did not exhibit the intermediate BC-rich phase and (b) the unswollen morphologies of some of the isolated phases, by TEM.
Although the surface/air partition coefficient for the interior surfaces did not have an effect on the predicted steady-state exposure, it will influence the time to reach steady state.
The partition coefficient is defined as the ratio of sorbed-phase concentration to gas-phase concentration at equilibrium state.
05 Adsorption percentage (Ads%) 18 25 38 39 48 54 56 67 PEG 19 25 31 39 49 53 61 62 Partition coefficient ([K.
Partition coefficient was performed to observe the lipophilic characteristics of the radiolabeled drug.
An algorithm for predicting tissue: blood partition coefficients of organic chemicals from n-octanol: water partition coefficient data.
Finally, we have added new predicted properties, including logD (the logarithm of the partition coefficient between water and octanol at a user-specified pH), as well as six toxicity models derived from databases that were released earlier this year by the U.