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UL ISO 9001
Assurance® Multi-Element Solution Standards
Quality Control Standards
Used to check the standard curve, the procedure for interelement correction and other spectral interferences. These standards are carried through the entire analytical operation of the method. If the determ ined concentration is not within ±5.0% of 1µ g/mL, the laboratory performance is unacceptable. The source of the problem should be identified and corrected before continuing the analysis.
For use in US EPA Method 200.7 (Revision 3.3) and SW-846, Method 6010 (Third Edition).
Multis
Part Number Product Name Element Conc Matrix Volume MSDS
Add QC-21 to your shopping cart Check price on QC-21
 QC-21		 Quality Control Standard 21 Sb 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml QC-21 Material Safety Data Sheet
    As 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Be 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Cd 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Ca 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Cr 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Co 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Cu 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Fe 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Pb 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Li 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Mg 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Mn 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Mo 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Ni 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Se 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Sr 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Tl 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Ti 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    V 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
    Zn 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 125 ml
Add QC-21-250 to your shopping cart Check price on QC-21-250
 QC-21-250		 Quality Control Standard 21 Sb 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    As 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Be 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Cd 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Ca 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Cr 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Co 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Cu 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Fe 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Pb 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Li 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Mg 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Mn 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Mo 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Ni 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Se 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Sr 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Tl 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Ti 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    V 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
    Zn 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 250 ml
Add QC-21-500 to your shopping cart Check price on QC-21-500
 QC-21-500		 Quality Control Standard 21 Sb 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml QC-21-500 Material Safety Data Sheet
    As 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Be 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Cd 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Ca 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Cr 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Co 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Cu 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Fe 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Pb 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Li 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Mg 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Mn 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Mo 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Ni 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Se 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Sr 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Tl 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Ti 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    V 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
    Zn 100 µg/mL 5%HNO3/ tr Tartaric Acid/ tr HF 500 ml
Add QC-23 to your shopping cart Check price on QC-23
 QC-23		 Quality Control Standard 23 Al 1000 µg/mL 10% HNO3 125 ml QC-23 Material Safety Data Sheet
    Ba 1000 µg/mL 10% HNO3 125 ml
    Bi 1000 µg/mL 10% HNO3 125 ml
    B 1000 µg/mL 10% HNO3 125 ml
    Cd 1000 µg/mL 10% HNO3 125 ml
    Ca 1000 µg/mL 10% HNO3 125 ml
    Cr 1000 µg/mL 10% HNO3 125 ml
    Co 1000 µg/mL 10% HNO3 125 ml
    Cu 1000 µg/mL 10% HNO3 125 ml
    Ga 1000 µg/mL 10% HNO3 125 ml
    In 1000 µg/mL 10% HNO3 125 ml
    Fe 1000 µg/mL 10% HNO3 125 ml
    Pb 1000 µg/mL 10% HNO3 125 ml
    Li 1000 µg/mL 10% HNO3 125 ml
    Mg 1000 µg/mL 10% HNO3 125 ml
    Mn 1000 µg/mL 10% HNO3 125 ml
    Ni 1000 µg/mL 10% HNO3</