Determination of Selected Metals in Fruit Wines by Spectroscopic Techniques

Table 5

Information on determined concentration of selected metals in fruit wine samples.

Sample number	K mg/L	Ca mg/L	Mg mg/L	Pb µg/L	Zn µg/L	Cd µg/L	Fe mg/L	Hg µg/L	Sn µg/L
1								<0.036	<32.5
2							<0.027	<0.036	<32.5
3								<0.036	<32.5
4							<0.027	<0.036	<32.5
5						<0.026		<0.036	<32.5
6						<0.026	<0.027	<0.036	<32.5
7							<0.027	<0.036	<32.5
8							<0.027	<0.036	<32.5
9				<0.009		<0.026	<0.027	<0.036	<32.5
10						<0.026	<0.027	<0.036	<32.5
11							<0.027	<0.036	<32.5
12						<0.026		<0.036	<32.5
13						<0.026		<0.036	<32.5
14				<0.009		<0.026		<0.036	<32.5
15						<0.026	<0.027		<32.5
16								<0.036	<32.5
17							<0.027	<0.036	<32.5

Data are means ± SD. ULOD: under the limit of detection. All analyses were repeated 6 times (2 subsamples of each wine in triplicate).