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185 nm 40/10 µg/mL 1 atom Fe
31-807-0521
and tungstate in neutral aqueous media
equipped with three LEDs and interference filters
Pesticides, PotableWatR™ CL01.2022.0500 185 nm 40/10 µg/mL 1One 2 mL flame sealed ampule yields up to 2 liters after dilution. Use with EPA Methods 505, 507, 508, 525, or other applicable method for organochlorine, nitrogen, and organophosphorus pesticides. Each standard contains at least 14 analytes randomly selected from the list below at 0. 220 ? g L.
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