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Standard measuring range: 1 to 15 ppm Number of strokes: 20 Measurement duration: approx.... more
- Standard measuring range: 1 to 15 ppm
- Number of strokes: 20
- Measurement duration: approx. 3 min
- Standard deviation: ± 10 to 15%
- HCOOH + pH indicator --> yellow reaction product
Related links to "Kurzzeitröhrchen Ameisensäure, 1-15 ppm, 10 pieces"