5種陰離子混標(biāo),Cl/SO4/F/NO3(as N)/NO2(as N),500mg/L溶于2% HNO3
英文名稱: Custom IC Mix, 250 mlmg/L in H2O500 Cl & SO4 50 F, NO3 as N, NO2 as N
商品編號(hào): OTS-160711-02-02
規(guī)格型號(hào): 250mL
信息
Custom IC Mix, 250 mlmg/L in H2O500 Cl & SO4 50 F, NO3 as N, NO2 as N
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