Sentence examples for reference preparation from inspiring English sources

The Cmax, MRT, AUMC0→∞ and AUC0→∞ values of SLN were approximately 1.6-fold, 1.9-fold, 5.0-fold and 2.6-fold greater than that of reference preparation, respectively.

The in-vivo study in rat demonstrated that Cmax and AUC0→12 values of nanosuspension were approximately 2.8-fold and 2.7-fold greater than that of reference preparation respectively.

Applying the so-called "nonsense formats", designed against non-existent components, to the NIBSC reference preparation of rheumatoid factor (RF), no response was found with the new assay, whereas a clear RF dose-dependent interfering signal was observed with the original assay designed for tumor tissue extracts.

All methods are standardized with the reference preparation (IRP MRC 65/93) and use International Units (IU), except for CEN and KRY whose results were initially expressed in Arbitrary Units and then converted in IU (Table 1).

All methods were standardized with the reference preparation MRC 66/387 and used international units (IU), except for KRY whose results were initially expressed in arbitrary units and subsequently corrected in IU (conversion factor = 0.175).

In fact, over the years, there has been an improvement in the harmonization among methods, due to automation of the analytical procedures and the use of the same reference preparation (MRC 66/387) [10].

Of note, TgAb measurement is cumbersome: despite standardization against the International Reference Preparation MRC 65/93, several studies demonstrated high inter-method variability and wide variation in limits of detection and in reference intervals.

Despite standardization against the International Reference Preparation IRPP) MRC 65/93, several studies demonstrated a high variability in the analytical performances of different TgAb IMAs: large variation in limits of detection (LOD), FS, inter-method results, reference intervals with poor concordance between TgAb assays in patients with DTC [15, 16, 17, 18, 19, 20, 21, 22].

Grade F. For detection of serum TgAbs, a validated quantitative immunoassay standardised against the First International Reference Preparation 65/93 is recommended.

Recommendations For detection of serum TgAbs, a validated quantitative immunoassay standardised against the First International Reference Preparation 65/93 is recommended.

Any TgAb assay should be standardised against the First International Reference Preparation 65/93, but, due to the heterogeneous nature of TgAbs, no single assay can predict with absolute certainty whether TgAbs in a given sample will interfere with Tg measurement.