Jlab Nessler Cylinder (100 Ml)
(4 reviews)* Nessler Cylinders are used for the comparison of colours between a standard and sample solution.
* The standard (or reference) solution is made up in one Nessler Cylinder, and the sample in the other.
* A visual comparison is then made between the two.
* Used for colour comparisons, and turbitity comparisons in halide tests.