Measuring range: 50 - 500 mg/l SO4Sample volume: 2 mlNumber of tests: 25Cuvette: 16mm roundUsable with PhotoLab®Complies with: US 4500-SO42 E, EPA 375.4Method: Barium sulfateCombicheck: CC10Batch certificate: yes
Measuring range: 50 - 500 mg/l SO4 Sample volume: 2 ml Number of tests: 25 Cuvette: 16mm round Usable with PhotoLab® Complies with: US 4500-SO42 E, EPA 375.4 Method: Barium sulfate Combicheck: CC10 Batch certificate: yes