. 2016 Nov 9;53(11):3960–3968. doi: 10.1007/s13197-016-2388-4

Table 1.

Chemical composition, pH and ζ-potential of PCSM and retentate samples

Samples	TS (%)	Protein (%)	Ash (%)	Fat (%)	Lactose (%)	pH	Ca (%)	HCT (min)	Flux (LMH)	ζ-Potential (mV)
1×	8.33^f ± 0.01	3.16^f ± 0.01	0.66^f ± 0.01	0.30^e ± 0.00	4.27^a ± 0.01	6.60^a ± 0.00	0.11^a ± 0.03	113^a ± 0.00	52^a ± 0.08	−21.237^g ± 0.04
2×	12.14^e ± 0.00	6.36^e ± 0.00	0.99^e ± 0.02	0.60^d ± 0.00	4.19^a ± 0.02	6.55^b ± 0.00	0.26^b ± 0.07	113^a ± 0.00	34^b ± 0.02	−6.032^d ± 0.05
3×	15.27^d ± 0.01	9.12^d ± 0.00	1.24^d ± 0.01	0.90^c ± 0.00	4.01^b ± 0.09	6.54^c ± 0.00	0.34^c ± 0.02	79.92^b ± 0.60	30^c ± 0.05	−5.293^e ± 0.09
4×	19.15^c ± 0.04	12.54^c ± 0.01	1.56^c ± 0.04	1.20^b ± 0.00	3.88^c ± 0.05	6.51^d ± 0.00	0.43^d ± 0.06	52.35^c ± 0.21	26^d ± 0.02	−4.885^c ± 0.08
5× UFR	22.33^b ± 0.02	15.64^b ± 0.02	1.67^b ± 0.03	1.50^a ± 0.00	3.49^d ± 0.05	6.41^f ± 0.00	0.47^e ± 0.02	5.45^d ± 0.14	18^f ± 0.04	−0.598^a ± 0.02
5× HUFR	22.32^b ± 0.00	15.67^b ± 0.04	1.68^b ± 0.05	1.50^a ± 0.00	3.46^d ± 0.06	6.41^f ± 0.00	0.47^e ± 0.02	1.45^e ± 0.01	20^e ± 0.02	−1.007^b ± 0.04
5× Na–K	22.64^a ± 0.00	15.87^a ± 0.02	1.99^a ± 0.02	1.50^a ± 0.00	3.27^e ± 0.08	6.34^g ± 0.00	0.49^f ± 0.04	1.05^e ± 0.02	NA	−18.500^f ± 0.05
5× DSP	22.27^b ± 0.00	15.56^b ± 0.05	1.70^b ± 0.01	1.50^a ± 0.00	3.52^d ± 0.06	6.50^e ± 0.00	0.46^g ± 0.02	81^b ± 0.00	NA	−0.568^a ± 0.09

Mean value of 3 trials ±SE; values for a particular column followed by different letters differ significantly (P < 0.01); NA Not applicable