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특징
FAIL(400ppm 이하) PASS(800ppm 이상) 300tests Qualitative – 10 seconds 기능 If the indicator pad is predominantly or entirely white, record the result as “FAIL”; the peracetic acid concentration is at or below 400 ppm. f the indicator pad is predominantly or entirely gray/blue, black or brown, record the result as “PASS”; the peracetic acid concentration is at or above 800 ppm.
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