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Quality Control Standard 5

EPA 200.7 Rev 4.4

74QC5-100

$36.80 each

Size

Specifications

100mL
5% Nitric/tr HF
500µg/mL: SiO2, Sn

200µg/mL: Sb

100µg/mL: Mo, Ti


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May also be used for EPA Method 200.7 Rev. 3.3