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Interference Check Standard 18 7ICS18-100N

$132.25 each

Size
Type

Specifications

100mL
5% Nitric
20,000 µg/mL: K

1,000 µg/mL: As, Pb, TI

500 µg/mL: Se

300 µg/mL: Ag, Ba, Cd, Co, Cr, Cu, Ni, V, Zn

200 µg/mL: Mn

100 µg/mL: Be


+
EPA Method 200.7 (December 1982 revision).