How many μl of a 150 mg/ml solution of ampicillin should be added to 10 ml of nutrient broth so that the final concentration of the antibiotic will be 100 μg/ml?
How many μl of a 150 mg/ml solution of ampicillin should be added to 10 ml...
Order Ampicillin 325 mg/IM BID How much Diluent should be added? How many ml should the patient receive? Note: For IM use add 3.5Ml Diluent (Resulting solution contains 250mg ampicillin) Order: Ampicillin – Sulbactam 250mg/IV Based on ampicillin content. Stock: Ampicillin Sulbactam 500: 250mg/vial To be stable at 24C the drug should have a concentration of 45mg/ml (Ampicillin Sulbactam) how much diluent should be added? How many ml should the nurse give?
CALCULATION: obtain a final Amp concentration of 100 μg/ml in 200ml of pre-warmed LB using a 100 mg/ml stock of ampicillin. CALCULATION: obtain a final Amp concentration of 100 μg/ml in 200ml of pre-warmed LB using a 100 mg/ml stock of ampicillin.
You have5 mL ofa concentrated stock solution of the vitamin biotin whose concentration is 10 mg/mL. You will be making 10 mL of nutrient medium and want the final biotin concentration of the medium to be 50 μg/mL. How will you formulate this nutrient medium? HINT: Don’t forget to convert your biotin concentrations to the same units, and use a multi-step dilution.
You are given a 100 mg/ml protein solution, how will you prepare 20 μL of a 70 mg/ml protein solution?
8. A solution was prepared by mixing 50 μL of 8 mg/mL octadecane internal standard with 100 μL of 12 mg/mL of a dodecane standard with 350 μLhexane. The octadecane peak area was 357 while the dodecane area was 516. Calculate the Response Factor. 9. The same internal standard was used to prepare an unknown sample of dodecane. The sample was prepared by mixing 50 μL of 8 mg/mL octadecane and 100 μL dodecaneof unknown concentration. The areas were 382...
If a solution of 10 mg/ml methyl orange is diluted 100 times, 1 ml added to 99 ml of water for example, what is the final concentration? A. 1 mg/ml B. 0.1 mg/ml C. 0.001 mg/ml
3.) You have a 25ml culture with 20 micrograms/ml streptomycin and 0.1 mg/ml Ampicillin describe how you will feed this culture and double the concentration of each drug while keeping the volume constant. You have a stock solution of 50mg/ml streptomycin and 100 mg/ml ampicillin.
the patient receives 3G of ampicillin to be added to 100 mL D5W q8h the stock supply is 10000 mg vial of ampicillin directions say to reconstitute with 9.8 mL of NS to yield 500 mg/mL how many mL of ampicillin will you add to the iv bag for the correct dose Please show work using dimensional analysis
The veterinarian asks Karen to reconstitute a bottle of the antibiotic Ampicillin to administer intravenously. The dosage of the drug is 3 mg/lb. Ampicillin comes in 3 g vials. Each vial needs to be mixed with a diluent for a final concentration of 300 mg/ml. Patient weighs 690kg. What dose weight of Ampicillin should Winnie receive? (2 points) What dose volume of Ampicillin should Winnie receive? (2 points) How many milliliters of diluent should be mixed with each 3 g...
To dilute a bacterial culture, 100 mu l of a 16 hour culture is mixed with fresh culture media to a final volume of 5 ml. The 16 hour culture was diluted by a factor of: _____ An antibiotic (ampicillin) used during a Transformation experiment. Ampicillin is stored as a stock solution of 100 mg/ml. You are pouring plates from a 500 ml flask of Lauria Bertini agar (LB Agar) and you need an antibiotic concentration of 100 mu g/ml...