| 混标TMST-定制BWT30486-0.5-100 |
32种金属混标/银铝砷硼铍钡钼硫锑硅锡钛锆铋钙镉钴铬铜铁钾锂镁锰钠镍磷铅硒锶钒锌 |
元素:Ag,Al,As,B,Be,Ba,Mo,S,Sb,Si,Sn,Ti,Zr,Bi,Ca,Cd,Co,Cr,Cu,Fe,K,Li,Mg,Mn,Na,Ni,P,Pb,Se,Sr,V,Zn |
|
0.5mg/L |
混标TM-100mL |
1500.0 |
中国 |
查看 |
| 混标TMST-83168r |
正壬烷中3,3‘,4,4‘-四溴联苯醚-13C12和2,2‘,3,4,4‘,5‘-六溴联苯醚-13C12混标/HJ 1243-2022 |
|
|
1μg/mL |
混标TM-1mL |
6507.0 |
中国 |
查看 |