When measured in drinking water, an alkaline pH can be a result of either natural or unnatural conditions in the water. Thus when comparing two waters, each with a pH of 9.5, one can be healthful while the other causes side effects.
Bottle type Colour Blood volume Indication for use Aerobic (Standard/10 Aerobic/F) Blue 8 - 10 mL All routine blood cultures Anaerobic (Standard Anaerobic/F) Yellow 5 - 7 mL Add one anaerobic bottle to each aerobic bottle in suspected endocarditis and PUO.he medical microbiologists will contact the relevant clinican in the event of any blood culture growing a significant organism; there is no need to telephone the laboratory to chase results. References Taking blood cultures: A summary of best practice.
There are eight recognized blood types, they are A, B, AB and O Positives (Rh+) and their negative (Rh-) counterparts; A-, B-, AB- and O-. First, we will see how our individual Blood Type Letter is directly determined by the blood types of both of our parents. Next, we will see how the Rh Factor we inherit then fits in, to create the other four (Rh-) negative blood types. We all have 1 Blood Type, but we all carry 2 individual blood type letters. The Inheritance Rule says that each parent must give one of their blood type letters to each of their children. As a result, we get our blood type directly from both of our parents! Want to learn more? Visit the Blood Types and Rh-Negative 101 page.