WitrynaUPC2, pharmaceutical impurities, stability indicating methods, degradation profiling, method ... Impurity B 0.49 0.48 148 258 Unknown #1 0.90 0.34 54 226 Impurity “9” 1.18 1.34 255 (ESI-) 180 Impurity D 1.41 1.14 229 224 Unknown #2 2.18 0.12 22 306 Unknown #3 2.33 0.02 8 358 Witryna1227380-90-6. Molecular Formula. C 16 H 15 N 3 O 4. Molecular Weight. 313.30 g/mol. Synonyms. 1- (5-Methoxy-1H-benzo [d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4 …
European Medicines Agency
WitrynaTłumaczenie słowa 'impurity' i wiele innych tłumaczeń na polski - darmowy słownik angielsko-polski. Witryna13 kwi 2024 · In this study, the tendency of having different grain structures depending on the impurity levels in AZ91 alloys was investigated. Two types of AZ91 alloys were analyzed: commercial-purity AZ91 and high-purity AZ91. The average grain size of the commercial-purity AZ91 alloy and high-purity AZ91 is 320 µm and 90 µm, … binary toxinとは
NIST Methods of Estimating the Impurity Uncertainty Component …
Witryna% Active/impurity content Acceptable mean recovery ≥ 10 ≥ 1 0.1 – 1 < 0.1 98 –102% 90 –110% 80 – 120% 75 – 125% 1.3.5 Precision The precision of an analytical procedure expresses the closeness of agreement (degree of scatter) between a series of measurements obtained from multiple sampling of the same homogeneous sample Witrynacontrol of impurities and assay procedures is included. Other analytical procedures may be considered in future additions to this document. 2. TYPES OF ANALYTICAL PROCEDURES TO BE VALIDATED The discussion of the validation of analytical procedures is directed to the four most common types of analytical procedures: • … Witryna1 kwi 2024 · The gamma emitting impurities in 99m Tc solution obtained from enriched molybdenum 100 Mo metallic target after its irradiation in a cyclotron were measured using a high-purity germanium (HPGe) detector. The radioactivity range of tested samples of 99m Tc was rather low, in the range from 0.34 to 2.39 MBq, thus creating … binary tower office