Table 1.

Flucloxacillin content during storage in Accufuser device reservoirs

Storage at 2oC–8oC (days)	10 mg/mL				50 mg/mL
	Batch 1		Batch 2		Batch 1		Batch 2
	FLU concentration % of initial remaining	95% CI (±)	FLU concentration % of initial remaining	95% CI (±)	FLU concentration % of initial remaining	95% CI (±)	FLU concentration % of initial remaining	95% CI (±)
0	10.05*	1.19	10.26*	0.61	50.55*	1.01	49.68*	1.01
3	103.8	0.60	–	–	99.7	1.15	–	–
7	–	–	99.9	0.25	–	–	101.4	1.21
7+1†	–	–	100.8	1.39	–	–	101.7	1.53
10	102.5	0.22	–	–	99.2	0.93	–
13	101.6	0.50	–	–	97.8	0.46	–	–
13+1†	100.1	0.63	–	–	97.2	0.71	–	–

*Concentration in mg/mL at zero time. 95% CI.

†+1=24 hours at 32°C.

FLU, flucloxacillin.