TABLE II

Statistical Data Generated for 20 Vials from the RSF Time Course

Time	Mean RSF^{^a} (N)	RSD (%)
1 minute	62.7	9.9
10 minutes	54.0	11.0
90 minutes	53.1	7.0
1 day	52.1	9.6
7 days	51.0	11.1
21 days	50.5	10.2

↵a RSF = residual seal force; RSD = relative standard deviation.