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UL ISO 9001
Claritas PPT® for ICP-AES and ICP-MS
Internal Standard Stock Solutions
May be used for dilution or to establish base lines. The calibration, reagent, and rinse blanks are prepared by diluting the appropriate acid with water and any necessary internal standards to produce the required acid concentration, generally 1% HNO3.
Element
Part Number Description Element Conc Matrix Volume MSDS
 CLBI2-1AY Internal Standard Stock Solutions Bismuth Bi 10 µg/mL 2% HNO 3 125 ml
 CLGE9-1AY Internal Standard Stock Solutions Germanium Ge 10 µg/mL H2O/0.4% HF 125 ml
 CLIN2-1AY Internal Standard Stock Solutions Indium In 10 µg/mL 2% HNO 3 125 ml
 CLRH1-1AY Internal Standard Stock Solutions Rhodium Rh 10 µg/mL 2% HCl 125 ml
 CLSC2-1AY Internal Standard Stock Solutions Scandium Sc 10 µg/mL 2% HNO 3 125 ml
 CLTB2-1AY Internal Standard Stock Solutions Terbium Tb 10 µg/mL 2% HNO 3 125 ml
 CLY2-1AY Internal Standard Stock Solutions Yttrium Y 10 µg/mL 2% HNO 3 125 ml
Multis
Part Number Product Name Element Conc Matrix Volume MSDS
 CL-ISM1-100 Internal Standard Mix Bi 10 µg/mL 5-10% HNO3 125 ml
    Ge 10 µg/mL 5-10% HNO3 125 ml
    In 10 µg/mL 5-10% HNO3 125 ml
    Li 10 µg/mL 5-10% HNO3 125 ml
    Sc 10 µg/mL 5-10% HNO3 125 ml
    Tb 10 µg/mL 5-10% HNO3 125 ml
    Y 10 µg/mL 5-10% HNO3 125 ml
 CL-ISM1-500 Internal Standard Mix Bi 10 µg/mL 5-10% HNO3 500 ml
    Ge 10 µg/mL 5-10% HNO3 500 ml
    In 10 µg/mL 5-10% HNO3 500 ml
    Li 10 µg/mL 5-10% HNO3 500 ml
    Sc 10 µg/mL 5-10% HNO3 500 ml
    Tb 10 µg/mL 5-10% HNO3 500 ml
    Y 10 µg/mL 5-10% HNO3 500 ml
 CLISS-1 Multi-Element Internal Standard 1 Bi 10 µg/mL 2% HNO 3 125 ml
    Ho 10 µg/mL 2% HNO 3 125 ml
    In 10 µg/mL 2% HNO 3 125 ml
    Li 10 µg/mL 2% HNO 3 125 ml
    Sc 10 µg/mL 2% HNO 3 125 ml
    Tb 10 µg/mL 2% HNO 3 125 ml
    Y 10 µg/mL 2% HNO 3 125 ml
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