. 2015 Jan 21;52(10):6365–6374. doi: 10.1007/s13197-015-1739-x

Table 5.

The content of stevioside, glucose, fructose and sucrose (g/100 g) in blank and optimal samples during storage

Sugar	Sample	Temperature	Time(days)
Sugar	Sample	Temperature	0	20	40	60
Sucrose	blank	refrigerator	9.333 ± 0.004^a(A)	9.292 ± 0.003^b(A)	9.227 ± 0.005^cd(A)	9.195 ± 0.007^d(A)
	blank	ambient	9.333 ± 0.004^a(A)	8.853 ± 0.004^b(B)	8.298 ± 0.005^c(B)	7.754 ± 0.001^d(B)
	optimal	refrigerator	5.832 ± 0.002^a(B)	5.688 ± 0.009^b(C)	5.586 ± 0.008^c(C)	5.457 ± 0.001^d(C)
	optimal	ambient	5.834 ± 0.007^a(B)	5.208 ± 0.004^b(D)	4.591 ± 0.015^c(D)	3.980 ± 0.043^d(D)
Glucose	blank	refrigerator	2.702 ± 0.002^c(A)	2.718 ± 0.004^c(B)	2.766 ± 0.004^b(A)	2.804 ± 0.005^a(D)
	blank	ambient	2.702 ± 0.002^d(A)	2.855 ± 0.006^c(A)	3.024 ± 0.020^b(C)	3.205 ± 0.011^a(B)
	optimal	refrigerator	2.460 ± 0.000^d(B)	2.649 ± 0.011^c(C)	2.771 ± 0.012^b(C)	2.952 ± 0.002^a(C)
	optimal	ambient	2.460 ± 0.000 ^d(B)	2.856 ± 0.007 ^c(A)	3.297 ± 0.007 ^b(A)	3.717 ± 0.009 ^a(A)
Fructose	blank	refrigerator	2.703 ± 0.004^c(A)	2.732 ± 0.003^bc(C)	2.782 ± 0.004^ab(C)	2.822 ± 0.003^a(D)
	blank	ambient	2.703 ± 0.004^d(A)	3.388 ± 0.004^c(A)	4.265 ± 0.078 ^b(A)	4.740 ± 0.000 ^a(B)
	optimal	refrigerator	2.440 ± 0.000^d(B)	2.589 ± 0.005^c(D)	2.756 ± 0.009^b(C)	2.948 ± 0.002^a(C)
	optimal	ambient	2.441 ± 0.000^d(B)	3.308 ± 0.000^c(B)	4.103 ± 0.017^b(B)	4.874 ± 0.000 ^a(A)
Stevioside	optimal	refrigerator	0.061 ± 0.000^a(A)	0.061 ± 0.000^a(A)	0.059 ± 0.000^b(A)	0.058 ± 0.000^b(A)
Stevioside	optimal	ambient	0.061 ± 0.000^a(A)	0.056 ± 0.000^b(B)	0.053 ± 0.000^c(B)	0.050 ± 0.000^d(B)

Values with different letters (capital letters in each column and minuscule letters in each row) represent significant difference at the confidence level of 99 %