HemoCueï£¨ï£¨ ï£¨ Analyzer The equipment used by the ITCA WIC program to test the hemoglobin is called the HemoCue ï£¨ 201+ Photometer. The HemoCue ï£¨ 201+ measures the hemoglobin levels in the blood. Microcuvettes Microcuvettes (also called cuvettes) are the instruments used to collect the blood.
Enzymes Of Yeast. This section is from the book Alcohol, Its Production, Properties, Chemistry, And Industrial Applications, by Charles Simmonds. Also available from Amazon: Alcohol: Its Production, Properties, Chemistry, And Industrial Applications. It is to these important substances that yeast owes its inverting and fermentative properties. They include sucrase (invertase), zymase, maltase (glucase), lactase, hexosephosphatase, reductase, carboxylase, melibiase, and endo-tryptase, as well as proteolytic enzymes, which have already been mentioned in the general description of the enzymes.
As temperatures increases, so does the activity of enzymes. Each enzyme has an optimum temperature in which they are most active. When the temperature is too high for that particular enzyme, the. enzymes are denatured. In yeast, there is more than one type of enzyme involved in anaerobic. respiration.This means that the yeast enzymes do not denature at the. same time, so although yeast does have an overall optimum temperature, the decrease in the rate of respiration that occurs after this point. is gradual, as the number of actives sites decreases.his means that the yeast enzymes do not denature at the. same time, so although yeast does have an overall optimum temperature, the decrease in the rate of respiration that occurs after this point. is gradual, as the number of actives sites decreases.