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Table 2 Stability of time-dependent antibiotics in solution for intravenous infusion

From: Bench-to-bedside review: Appropriate antibiotic therapy in severe sepsis and septic shock – does the dose matter?

Antibiotic

Time of stability at room temperature (+25°C; hours)

Maximum concentration tested (mg/l)

Solvent

Piperacillin/tazobatam [52]

>72

128,000

Sterile water for injection

Ceftazidime [52]

24

120,000

Sterile water for injection

Cefepime [52]

13

50,000

Sterile water for injection

Imipenem [52]

3.30

8,000

Sterile water for injection

Meropenem [52]

5.15

64,000

Sterile water for injection

Vancomycin [53]

>696

NA

Sterile water for injection, sodium chloride solution (0.9%; pH 5.4), dextrose solution (5%; pH 4.2)

  1. Stability was defined as times during which antibiotic remains >90% stable in solution. NA, not applicable.