Sentence examples for analytical preparation from inspiring English sources
As far as narcotic analysis is concerned, gas chromatography-mass spectrometry (GC) is more superior to other instrumental techniques due to the fact that GC involves little analytical preparation.
There is a strong need to use standard protocols to assess and compare the stability of PPs in environmental water matrices during storage as well as during analytical preparation or analysis (European criteria 2002/657/EC).
YYS, MX, YZ and WG all contributed to the study design, analytical preparation, and simulation modeling.
In analytical preparations, most of the 6xHis-ATPase is eluted between 70 and 200 mM by a linear 0 - 500 mM FPLC-mediated purification imidazole gradient (see Fig 2).
Unfortunately, the quality of samples stored in tissue banks is variable due to heterogeneity in pre-analytical preparation of clinical specimens.
Advantages of the CellSearch System are its capability of standardising pre-analytical preparation of CTCs, the use of CTC preservative tubes that allow stabilisation of CTCs for up to 96 h and the inclusion of a positive control for assuring proper performance on a daily or run-to-run basis.
The "General Review" section of this White Paper deals with areas of the investigation that are common to both the analytical and formulation preparation laboratories.
The pre-PCR area (clean laboratory) is further divided into separate rooms for each analytical task (reagents preparation, samples preparation and PCR preparation) and each work station has dedicated equipment.
Microextraction is still finding its niche in the world of analytical sample-preparation techniques and several alternatives have been explored for their ability to cover a wide range of analytes.
However, pre-analytical sample preparation methods have not been fully evaluated for this purpose.
For quality assessment, not only improvement of the interobserver agreement level but also standardization of pre-analytical specimen preparation should be taken into consideration.
