The Taylor Technologies Unit Dose Dispenser is designed for use with Taylor's 10-gram vial of DPD powder (R-0870). It will quickly and neatly dispense the exact amount of reagent needed to perform a FAS-DPD titration.
Taylor Technologies 6190 SampleSizer 10 ML/25 ML. Using Taylor's SampleSizer, you won't need to flick off the excess water to get the meniscus to rest precisely on the fill line. Lower a SampleSizer into the water to be tested. It will displace the right amount to leave the correct volume to perform the test. This model is used with Taylor's #9198 sample tube and the #9056, #9057, and #9058 comparators.