pharmacy technician 500. mg cephalosporin 100. mL saline solution

pharmacy technician 500. mg cephalosporin 100. mL saline solution

 

 

A pharmacy technician is asked to prepare an antibiotic IV solution

that will contain 500. mg of cephalosporin

for every 100. mL of normal saline solution.

The total volume of saline solution will be 1.00 L.

How many grams of the cephalosporin will be needed for this IV solution?

 

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100. mL 생리식염수당 500. mg 세팔로스포린

---> 500. mg / 100. mL

 

 

 

1 L = 1000 mL 이므로,

(500. mg / 100. mL) × (1000 mL / 1.00 L)

= (500. / 100) × (1000 / 1.00)

= 5000 mg / 1.00 L

 

 

 

5000 mg / 1.00 L

---> 1.00 L 생리식염수당 5000 mg 세팔로스포린

 

 

 

답: 5.00×10^3 mg 또는 5.00 g

 

 

 

 

[키워드] 세팔로스포린 기준문서, cephalosporin dic