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Solution A of EPA 200.7 Cal Std 1 in 2 Percent HNO3 size:250 ML 50% COLOR (APHA) 30 RESIDUE

SKU: 8597824157
4.3
USD300.50 USD347.50

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Description

50% COLOR (APHA) 30 RESIDUE AFTER EVAPORATION 0

water) 255 nm 1 257 nm 0

ADJUSTED FOR STABILIZER) 99

00% PEROXIDE VALUE 5

5 ppb ERBIUM 0

Solution A of EPA 200.7 Cal Std 1 in 2 Percent HNO3 size:250 ML 50% COLOR (APHA) 30 RESIDUE

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