Examples of 'radiochemical purity' in a sentence
Meaning of "radiochemical purity"
radiochemical purity: This phrase is typically used in chemistry or scientific contexts to describe the degree to which a substance is free from contaminants or impurities
How to use "radiochemical purity" in a sentence
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radiochemical purity
The chemical and radiochemical purity is high.
Radiochemical purity of compounds can also be determined.
Little change in radiochemical purity was observed.
Radiochemical purity of the eluted radioiodide was controlled.
This table also shows the radiochemical purity of the complex obtained.
Radiochemical purity was determined using the same plate.
This example describes the effect of ascorbic acid concentration on radiochemical purity.
The radiochemical purity was measured by high pressure liquid chromatography.
For radiopharmaceuticals, radionuclidic purity, radiochemical purity and specific activity shall be described.
Radiochemical purity of labelled chemical and specific activity where appropriate.
Purification and measurement of radiochemical purity were performed by using preparative HPLC.
Radiochemical purity reflects percent yield of the radionuclide isonitrile complex.
This gives the technetium complex TcNDMDC with a radiochemical purity equivalent to that of example 1.
Determine the radiochemical purity of the radiolabelled product as described below.
Append radiation spectra where appropriate . b Radiochemical purity and impurity,.
See also
Measurement of the radiochemical purity was repeated three times for each sample solution.
Do not use the radiolabelled Lymphoseek if the radiochemical purity is less than 90.
Determination of radiochemical purity of radiolabelled Lymphoseek.
The diluted dose formulations were analyzed for determination of radiochemical purity by HPLC method 1.
Does not affect the chemical or radiochemical purity of a reconstituted final drug product or radiopharmaceutical.
The appropriate fractions were concentrated and analyzed for radiochemical yield and radiochemical purity ( analytical HPLC ).
To determine radiochemical purity and specific activity Spec.
In this way a radiopharmaceutical product is obtained whose radiochemical purity is 94 %.
Radiochemical purity and specific activity of the final solution was determined by HPLC.
Purification and assessment of radiochemical purity was carried out as in Example 10.
Radiochemical purity of the load-solution as well as eluate was controlled.
Purification and assessment of radiochemical purity is carried out as in Example 5.
Radiochemical purity and decay corrected radiochemical yield data is shown in Table 2.
Purification and assessment of radiochemical purity are carried out as for Example 5.
The radiochemical purity and Rf values of the products obtained are given in table 1.
A radiopharmaceutical product is obtained whose radiochemical purity is greater than 95 %.
Quantitative radiochemical purity was determined by HPLC yield.
The radioiodinated derivative fraction obtained is collected with a 98 % radiochemical purity.
No change in radiochemical purity and / or impurity specifications.
The 18F-radiopharmaceutical compositions possess both high radiochemical purity and high radiosynthetic yield.
To assay the radiochemical purity of the solution, a two stage chromatography system was used.
For instructions for preparation and control of the radiochemical purity of the radiopharmaceutical, see section 12.
The radiochemical purity of the thus obtained complex was 90 % or more.
HPLC analysis revealed formation of the desired product in a radiochemical purity of 41 %.
Final radiochemical purity must exceed 97 % before using in animals.
The labeled compounds were purified by HPLC and final radiochemical purity of > 95 % was obtained.
The radiochemical purity was more than 99 % for all three radioligands.
The crude reaction product is purified by HPLC obtaining a radiochemical purity over 85 %.
Radiochemical purity after purification was in excess of 99 % for all five affibodies.
Physical nature, physicochemical properties (at least molecular weight and log Pow), purity radiochemical purity.
If the average radiochemical purity is less than 95 %, the preparation must not be administered.
All radiotracers were successfully prepared with > 98 % radiochemical purity.
If the average radiochemical purity is less than 95 %, the preparation should not be administered.
Extraction by Sep-Pak gave the desired product in a radiochemical purity of 97 %.
Measurement of radiochemical purity of compounds 1 to 3 by TLC analysis.
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Purity is a very important issue in this respect
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