Epsom salt. Coloured scanning electron micrograph of magnesium sulphate crystals,sold under the name Epsom Salt. Magnesium sulphate is traditionally used in bath salts and foot baths | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gaugler, Dr. Gary |
Taille de l’image : | 3417 px × 2563 px |
Model Release : | Non requis |
Restrictions : |
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