Sentence examples for Poor purity from inspiring English sources

However, problems that still need to be addressed include the weaker aqueous solubility, lower absorbability, poor purity, and instability of phloretin because these drawbacks could lead to the reduction in antioxidant and antibacterial activities as well.

Traditionally, extraction of nucleic acids from mammalian feces generated nucleic acid templates of poor purity.

Compared with isolated mitochondria, mitochondria in permeabilized preparations have poor purity, and there is the additional risk of outer membrane damage and cytochrome c release caused by the permeabilization protocol.

There are numerous examples of physical-based cell separation platforms that illustrate poor purities, but we believe that the technique of physical isolation works well to achieve high purity purification.

Consequently, there has been extensive research on the design of PS molecules with optimized pharmaceutical properties, with aiming of overcoming the disadvantages of traditional PS, such as poor chemical purity, long half-life, excessive accumulation into the skin, and low attenuation coefficients.

Further increasing the concentration of DES leaded to a slightly poor optical purity of product (92% at 3 h).

Both factors restrict diverse genetic techniques like polymerase chain reactions due to poor quantity, purity and length of the RNA and DNA.

Some problems associated with its use as a tracer in SPECT infection imaging have occurred with regards to poor radiochemical purity and stability [ 3].

There was a steady load of calendar-art guck that patronized "the deserving poor" and idealized "purity" (i.e., virginity) and "morality" (i.e., virginity plus charity).

When cocaine was at a really poor, single figure purity around 2010, mephedrone became very popular.

Even though purity was poor, this method resulted in a protein fraction with enriched target protein.