|
|
|
Pt |
|
PLATINUM 10000 PPM ICP STD |
|
|
|
Pt |
|
PLATINUM 1000PPM ICP STANDARD |
PLATINUM 1000PPM ICP STANDARD
|
|
PLATINUM 10000 PPM ICP STD
|
|
PLATINUM 10000 PPM ICP STD
|
|
PLATINUM 10000 PPM ICP STD
|
|
PLATINUM 10000 PPM ICP STD
|
|
PLATINUM 10000 PPM ICP STD
|
|
PLATINUM 10000 PPM ICP STD
|
|
|
|
|
QC21 |
|
100ppm:Be,Ca,Cd,Co,Cr,Cu,Fe,Li |
100ppm:Be,Ca,Cd,Co,Cr,Cu,Fe,Li Mg,Mn,Mo,NiPbSbSeSr,Ti,Tl,V,Zn
|
QC21-120ML |
price on request |
|
|
|
|
|
|
|
QC7 |
|
1000ppm K,50ppm Si,100ppm Al, |
|
|
|
Rb |
|
RUBIDIUM 1000PPM ICP STANDARD |
|