id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ecletica-459	Tomita, Inês Noriko; Manzoli, Alexandra; Fertonani, Fernando Luis; Yamanaka, Hideko	Amperometric biosensor for ascorbic acid	2005	7	.pdf	application/pdf	3014	194	60	Once the flow rate was optimized, the pH influence on the biosensor response was investigated and the analytical curves was constructed using the amperometric measurements performed by injecting 50 µL of ascorbic acid solution from concentration of 1.3 10-4 to 3.0 10-2 mol L-1, respectively. The relationship between current intensity and ascorbic acid concentrations are represented in the Figure 4.	cache/ecletica-459.pdf	txt/ecletica-459.txt