. 2014 Sep 27;31(12):1703–1711. doi: 10.1007/s10815-014-0349-2

Table 3.

Electrolytes, metals and transferrin in protein supplements (values represent concentration in stock solutions as provided by manufacturer)

	Reference	AlbIX	Buminate	HSA	LGPS		SPS		SSS
	Range, Serum				Lot 1	Lot 2	Lot 1	Lot 2	Lot 1	Lot 2
Calcium (mM)	2.1–2.6	0	0	0	0.7	0.7	0.8	0.7	0	0
Phosphorus (mM)	0.9–1.4	82.0	0	0	0.16	0.17	0.19	0.16	1.55	1.81
Potassium (mM)	3.7–5.2	0	0	0	0.19	0.18	0.21	0.19	0	0
Chloride (mM)	96–106	202	94	119	100	99	109	107	131	131
Sodium (mM)	135–145	238	149	144	152	144	156	165	159	154
Magnesium (mM)	0.65–1.05	0	0	0	0	0	0	0	0	0
Copper (mg/L)	0.75–1.45	0	0.09	0.11	0.22	0.22	0.23	0.21	0.62	0.63
Iron (mcg/L)	600–1,700	126	523	297	1,195	1,138	1,150	1,176	206	215
Selenium (mcg/L)	0.5–1.4	0	40	79	42	45	40	42	75	69
Zinc (mg/L)	0.7–1.5	0	0.22	0.39	0.19	0.19	0.21	0.20	0.41	0.42
Aluminum (mcg/L)	0–6	0	25	0	80	77	817	85	9	9
Chromium (mcg/L)	<0.3	4.7	1.5	2.9	5.5	5.5	7.7	5.7	1.4	1.3
Cobalt (mcg/L)	0–0.9	0	0.3	0	0.3	0.3	0.4	0.3	0.6	0.6
Manganese (mcg/L)	0.6–2.3	2.0	3.3	0.9	2.6	2.7	17.6	2.5	2.8	2.9
Vanadium (mcg/L)	0–0.9	0	117	21	68	68	68	110	11	11
Transferrin (mg/dL)	200–360	0	0	0	268	253	254	255	24	37