The concentration of lidocaine is given as 1%, which means that there is 1 gram of lidocaine in 100 ml of solution. To calculate how many milligrams of lidocaine are in 1 ml of solution, we can convert 1% to milligrams per milliliter (mg/ml): 1% = 1 gram per 100 ml 1 gram = 1000 milligrams So, 1% = 10 mg/ml Now we can use this information to calculate how many ml of the lidocaine solution contain 40 mg of lidocaine: 40 mg รท 10 mg/ml = 4 ml Therefore, you will need to use 4 ml of the 1% lidocaine solution to obtain 40 mg of lidocaine.
Accordingly, 1 ml = 1/7.5 mg = 0.133 mg
15 ml
.005 mg
2.5 ml
This cannot be sensibly answered. A milliliter (mL or ml) is a measure of volume, mg is a measure of weight or mass.
This cannot be sensibly answered. A milliliter (mL or ml) is a measure of volume, mg is a measure of weight or mass.
This cannot be sensibly answered. Milliliters (mL or ml) is a measure of volume, mg is a measure of weight or mass.
180 ml. in the metric conversion chart, ml would be the same as mg.
That depends on the concentration of the solution. mg measures mass, where mL measures volume.
That depends what substance is in the 500 ml volume, and how much mass is in each ml of that substance. If the 500 ml are full of stones or lead, they contain many many mg of mass. If the 500 ml are full of water, they contain roughly 5,000 mg of mass. If the 500 ml are full of air, they contain far fewer mg of mass. If the 500 ml are empty, they contain no mg of mass at all.
0,4 ml