Possibly existing carbonates will form sulphates at their surfaces.
The extract was then dried with magnesium sulphate, filtered and evaporated on a rotary evaporator to 200 ml.
Later the products of biotransformation of sulphate during the culture growth were analysed.
The second geological outcrop was partly covered by a crust of sulphate and carbonate minerals.
Do women with pre-eclampsia, and their babies, benefit from magnesium sulphate?
This is because the analytical methods employed, particularly at the derivatization stage, are sensitive to water and sulphate salts.
This holds true regardless of the concentration of the elements and whether they were sprayed in the form of chelate or sulphate.
Evidence for photosynthetic activity within sulphate crystals is therefore interesting as a habitat that could be widespread on other planets.
