Polarised light micrograph of Aspartame sweetener
Numéro d’image : 12066180
| Aspartame. Polarised light micrograph of crystals of Aspartame,an artificial sweetening food additive. Aspartame is a registered trademark for L-alpha-Aspartyl-L-phenylalanine methyl ester,and is also known under the trade name Nutrasweet. Its main uses are in canned drinks and foods,and as a consumer-added sweetener in the form of tablets and granules. It contains the amino acid phenylalanine,and must carry a warning on the product packaging. This is because people who suffer from the condition phenylketonuria can not metabolise phenylalanine,and over-consumption can lead to mental retardation. Magnification: x25 at 35mm size | |
| Licence : | Droits gérés |
| Crédit: | Science Photo Library / Lessin, Leonard |
| Taille de l’image : | 3780 px × 2516 px |
| Model Release : | Non requis |
| Property Release : | Non requis |
| Restrictions : |
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