Analytical Reagents
1058660100 · Merck
Magnesium oxide GR for analysis (max 0.001% SO4), MgO
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1058130050 · Merck
Magnesium matrix modifier for graphite furnace AAS c(Mg) = 10.0 ± 0.2 g/l (Mg(NO₃)₂ * 6 H₂O in HNO₃
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