it depends on what you are trying to irrigate and what the solvent is.
yes
hyper
If the percents given are by weight or mass, this is very straightforward: The ratio between the desired percentage and the initial percentage is 1/50. Therefore, a given mass of initial solution must be diluted to 50 times its original mass to obtain the desired lower concentration, or in other words, 49 parts of diluent must be mixed with each part of initial solution. If the percents involve volume measurements, it would be necessary to take into account and change in density occasioned by the dilution.
Unfortunately sugar is an imprecise term. It is better to specify glucose (usually means dextrose) or sucrose or fructose etc. A 5 percent solution of one of these sugars would contain 5 grams weight dissolved in 100mL of water (or could be another solvent).
To make a 20% dextrose solution, you need to dilute the 70% dextrose solution with water. You need to use 178.57 ml of the 70% dextrose and 321.43 ml of water to make 500 ml of 20% dextrose solution.
A 5% dextrose solution is composed of 5 grams of dextrose (glucose) per 100 milliliters of solution. It is commonly used as a source of energy and as a mild hypertonic solution in medical settings.
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.
To prepare 100 ml of a 5% dextrose solution from a 50% dextrose solution, you would use the formula: C1V1 = C2V2. You will need 10 ml of the 50% solution (C1) and dilute it with 90 ml of water (V1) to obtain the desired 100 ml of 5% dextrose solution.
90 ml of dextrose and 4.41 litres of water.
it depends on what you are trying to irrigate and what the solvent is.
25
50 ml
This solution is used for the hydration of the organism and also for the equilbration of sodium in blood.
28
Hypertonic dextrose solution
To calculate the amount of dextrose in the IV solution, you first convert 5% w/v to mg/mL. Next, you multiply the concentration by the volume of the IV solution to find the total amount of dextrose in it. For a 475 mL IV solution with 5% w/v dextrose, you would have 475 mL * 5 mg/mL = 2375 mg of dextrose.