Table 5. Evaluation of cumulative sample carryover in UTP testing.

Time	UTP (g/L)	Mean of UTP (g/L)	Cumulative sample carryover (%)
	0.661
0 min	0.681	0.668	NA
	0.661
	0.667
10 min	0.674	0.672	0.60
	0.674
	0.679
20 min	0.660	0.668	0.00
	0.665
	0.681
30 min	0.669	0.668	0.00
	0.655
UTP - urinary total protein. The cumulative sample carryover ranging from - 3% to 3% was considered indicative of no carryover. NA - not applicable.