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VISOCOLOR® HE test kit, silicium Si, Density (D) ~1 g/cm³, UN-Nr. 3316
This highly sensitive colorimetric measuring method detects even the smallest concentrations of substances. In conjunction with the use of highly sensitive substances and an optical illusion (double irradiation), there is in an increase in their sensitivity by a factor of between 10 and 100 when compared to other VISOCOLOR® test kits.
| Verification of | Silicon Si |
| Gradation | 0-0,01-0,02-0,03-0,05-0,07-0,10-0,15-0,20-0,30 mg/l |
| No. measurements | 120 |
Ships within 48 hours · Estimated delivery Jun 25 - Jun 30
US$40
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