A centrifuge conical tube containing 50 ml of
deionized water was inserted into the ceramic powder for 48 hours or other specified durations at room temperature.
The
deionized water was then replaced by saline water.
Yet, there is little difference in [A.sub.635] between the tap water and the
deionized water cases, meaning that the total phenol content is marginally affected by the choice of water sources.
Figures 3(a)-3(e) are images of the SAP hydrogel surface micromorphology after 10, 40, 70,100, and 150 min of swelling in
deionized water, respectively.
Inside the containers, 2 plastic holders (5 cm long) filled with
deionized water in plastic holders were attached along the inner wall on opposite sides of the cages.
In this study, "doping" flotation tests using
deionized water and electrokinetic studies were carried out to further investigate the effect of illite clays on bitumen recovery.
Water was collected from three sources in Townsville, North Queensland:
deionized water, tap water collected from the chlorinated reticulated supply, and lake water from a 1-hectare lake in the suburb of Hyde Park.
(3) Slides containing tissue sections were incubated for 10 minutes at room temperature in an incubating medium of 20 ml of 0.84 mmol ATPase, 20 ml of 80 mmol Tris-maleate buffer (p14: 7.2), 3 ml of 2% Pb(N[O.sub.3]) 2, 5 ml of 0.1 mol/L Mg(N[O.sub.3])2, and 2 ml of
deionized water. After 10 minutes, the slides were dipped twice in
deionized water, developed in 1% yellow ammonium sulfide for 1 minute, and then dipped twice again in
deionized water.
Popular applications include
deionized water, high purity chemicals and clean-in-place systems.
A physiologist had reported that flow rate jumped in a stem when he ran out of
deionized water and substituted tap water.
Dilutions, when required, were carried out with
deionized water in accordance with both manufacturers' instructions.