Table 4. Peroxide values (mEq/kg) of the fermented milk samples during storage (mean±SD)

Sample	Composition (% emulsifier-wall material)	1^st day	7^th day	14^th day
Control	0–0	0.50±0.01^B^b	0.53±0.026^D^ab	0.54±0.017^D^a
A	2–20	0.56±0.026^A^b	0.67±0.053^A^a	0.70±0.026^A^a
B	2–25	0.55±0.026 ^A^b	0.63±0.026^AB^ab	0.64±0.061^B^a
C	4–20	0.54±0.01 ^A^b	0.60±0.020^CB^a	0.60±0.01^BC^a
D	4–25	0.50±0.01^B^b	0.55±0.017^CD^a	0.57±0.02^DC^a

Values in the same row with similar lowercase letters are not significantly different (p>0.05).
Values in the same column shown with similar capital letters are not significantly different (p>0.05).