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What is d5w ph level?
D5W (5% Dextrose in Water) has a pH level of approximately 4.3 to 5.5. This pH range helps to maintain the stability and compatibility of the solution for intravenous administration.
What is citrate phosphate dextrose?
Citrate phosphate dextrose (CPD) is a solution used in blood banking to store red blood cells. It contains citrate to prevent blood clotting, phosphate to regulate pH, and dextrose to provide energy to the cells during storage. CPD helps maintain the viability and function of red blood cells until they are needed for transfusion.
What is the use of sabouraud's dextrose agar and the role of pH in this selectivity?
Sabouraud's dextrose agar is primarily used for fungal culture growth as it provides an acidic environment (pH 5.6) that inhibits the growth of bacteria while promoting the growth of fungi. The acidic pH helps in selecting for fungi, as most bacteria do not grow well in such conditions, giving fungi an advantage to grow and form colonies on the agar.
Is dextrose a reducing sugar?
Yes, dextrose is a reducing sugar.
If you have a 70 percent solution of dextrose How many grams of dextrose is in 400ml of this solution?
In a 70% dextrose solution, 70% of the total weight is dextrose. To calculate the grams of dextrose in 400ml of this solution, you would multiply 400ml by 70% (or 0.70) to find the amount of dextrose present.
