Table 3 pH and fat globule size changes of LIF during storage for 6 mon at different temperatures

Temperature (°C)	Mon	pH (-)	Fat globule size (µm)		Span (–)
Temperature (°C)	Mon	pH (-)	D[3,2]	D[4,3]	Span (–)
-	0	7.03±0.05^a	0.41±0.01^a	0.57±0.01^a	1.66±0.05^a
10	1	7.02±0.02^ab	0.41±0.00^a	0.57±0.00^a	1.70±0.01^a
	2	7.00±0.02^abc	0.41±0.00^a	0.57±0.00^a	1.71±0.01^a
	3	6.99±0.02^abcd	0.40±0.01^a	0.57±0.00^a	1.72±0.02^a
	4	7.00±0.02^abc	0.41±0.01^a	0.58±0.02^a	1.68±0.04^a
	5	6.99±0.02^abcd	0.42±0.01^a	0.57±0.00^a	1.61±0.02^a
	6	6.99±0.03^abcd	0.40±0.00^a	0.57±0.00^a	1.81±0.06^ab
20	1	6.98±0.02^abcd	0.41±0.00^a	0.57±0.00^a	1.70±0.01^a
	2	6.96±0.02^bcd	0.41±0.00^a	0.57±0.01^a	1.71±0.01^a
	3	6.94±0.04^de	0.40±0.01^a	0.59±0.01^a	1.80±0.05^ab
	4	6.90±0.05^ef	0.41±0.00^a	0.58±0.01^a	1.74±0.03^a
	5	6.87±0.02^f	0.43±0.02^a	0.63±0.02^a	1.87±0.10^ab
	6	6.86±0.02^f	0.41±0.01^a	0.67±0.03^a	1.99±0.06^ab
30	1	6.95±0.02^cd	0.43±0.01^a	0.66±0.01^a	2.10±0.05^ab
	2	6.87±0.02^f	0.42±0.00^a	0.76±0.04^a	2.55±0.09^bc
	3	6.81±0.03^g	0.47±0.00^b	1.17±0.05^a	5.40±0.15^e
	4	6.75±0.03^h	0.60±0.01^c	2.47±0.25^b	10.4±1.04^f
	5	6.68±0.02ⁱ	0.66±0.03^d	2.93±0.43^b	12.6±0.43^g
	6	6.69±0.03ⁱ	0.72±0.01^e	4.89±0.20^c	15.3±0.41^h
40	1	6.86±0.05^f	0.47±0.00^b	1.18±0.04^a	5.44±0.06^e
	2	6.71±0.03^hi	0.74±0.05^e	4.42±0.14^c	15.3±1.77^h
	3	6.62±0.05^j	1.08±0.00^f	6.91±0.19^d	5.16±0.16^e
	4	6.55±0.03^k	1.61±0.05^g	12.6±1.25^e	3.61±0.03^d
	5	6.48±0.02^l	2.15±0.02^h	15.2±0.62^f	3.31±0.01^d
	6	6.46±0.01^l	2.54±0.04ⁱ	17.7±0.97^g	2.29±0.09^cd

¹⁾ Values are the mean±SD of triplicate measurements.
²⁾ Mean values in the same column with different letters are significantly different (p<0.05).
LIF, liquid infant formula.