New video tutorials & user guides for the Open Colorimeter New instructional videos and user guides for the Open Colorimeter. Link to subscribe to our YouTube channel.
New tutorials for customizing the Open Colorimeter Highlighting new tutorials for customizing the Open Colorimeter
Ammonia, nitrate and nitrite Open Colorimeter assays for water quality testing Testing three water quality tests for the Open Colorimeter. These assays are ammonia, nitrate and nitrite.
Nitrate-API colorimetric assay Colorimetric assay for measuring nitrate levels using API test kit. Range: 0-50ppm
Ammonia-API colorimetric assay Colorimetric assay for measuring ammonia levels using API test kit. Range: 0-8ppm
Nitrite-API colorimetric assay Colorimetric assay for measuring nitrite levels using API test kit. Range: 0-2ppm