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Mn(standard sample),9.62mg/L, H2O, 20ml
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Mn(standard sample),22.6mg/L, H2O, 20ml
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Mn(standard sample),1.50mg/L, H2O, 20ml
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Mn(standard sample),1.01mg/L, H2O, 20ml
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Mn(standard sample),0.317mg/L, H2O, 20ml
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Mn(standard sample),0.104mg/L, H2O, 20ml
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Beryllium ion(standard sample),4.91ug/L, H2O, 20ml
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Beryllium ion standard solution,2.92ug/L, H2O, 20ml
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Beryllium ion standard solution,1.05ug/L, H2O, 20ml
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Beryllium ion standard solution,0.22ug/L, H2O, 20ml
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Pb solution(standard sample),4.3ug/L, H2O, 20ml
стр.: