Risk assessment is an important validation point. It is essential to assess the risk that the system poses to the lab’s processes. In this case, the risks posed are very high because the system is used to transmit results that are essential for creating a treatment plan for patients. I...

Calcium carbonate (CaCO3) is an important part of the carbon dioxide cycle (DiVenere, 2017). As such, it acts as a partial buffer for the earth's climate. The formation of calcium carbonate takes carbon dioxide out of the atmosphere and sequesters carbon, primarily as part of limestone. However, under current conditions,...

PURPOSETea is a beverage which is consumed all over the world. One of the main reasons for this consumption is that tea contains caffeine. Caffeine is alkaloid compound, which like other alkaloids, such as ephedrine, is a natural stimulant. All types of tea (green, oolong and black) are all produced...

Green chemistry is a rapidly developing innovative approach in chemistry which focuses on protecting the environment and human health. It generally refers to “the design of chemical products and processes that reduce or eliminate the use and generation of hazardous substances” (Anastas, 2005). Also, it is believed to have emerged...

Abstract The open access LC/MS has become particularly popular in determining final chemical reaction-product purity and integrity, as well as to monitor chemical reactions. However, the open access environment suffers from clogging since chemists need to run thousands of different samples, which have varying solubility levels. Several practices to reduce...