You may want to identify certain types of equipment by vendor name and brand or category (., ultracentrifuge vs. prep centrifuge), particularly if they are not commonly found in most labs. It is appropriate to report, parenthetically, the source (vendor) and catalog number for reagents used, ., " ....poly-L-lysine (Sigma #1309) ." When using a method described in another published source, you can save time and words by providing the relevant citation to the source. Always make sure to describe any modifications you have made of a standard or published method.
An abstract landscape painting is both abstract art and a landscape painting. This contemporary painting style can involve a great deal of creative expression either by altering scenery that exists in real life or by creating an imagined setting. Abstract landscapes are intentionally different from what exists in real life. Jaison Cianelli's abstract landscape paintings can offer the viewer another way of seeing the natural environment. His abstract landscape paintings sometimes express the energy of life and nature. His abstract landscapes also communicate a sense of human emotion using the earth, air, fire, and water elements. Cianelli seeks to create an abstract composition that is unique to his emotions while maintaining the familiarity and harmony of nature.