Calcium oxalate Crystal in Cannabis, SEM

Calcium oxalate Crystal in Cannabis, SEM

C028/3478 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 42.2MB

Downloadable file size: 4.0MB

Price image Pricing

Please login to use the price calculator


Caption: Colour-enhanced Scanning Electron Micrograph (SEM) of a calcium oxalate crystal in a marijuana (Cannabis sativa) plant. Even a small dose of calcium oxalate is enough to cause intense sensations of burning in the mouth and throat. Commonly found in popular houseplants, such as Dumbcane, the crystal's effects or symptoms may last for a week or more, making calcium oxalate crystals a non-desirable ingredient in medical marijuana. There crystals are fairly common in plants, as they make it hard for grazing animals to eat the plant. Magnification: 1,500X when printed at 10 centimetres wide.

Release details: Model release not required. Property release not required.

Keywords: biological, biology, botanical, botany, cannabis, cannabis sativa, colorization, colorized, colour enhanced, colour enhancement, colour-enhanced, cystolith, drug, electron micrograph, em, enhancement, false colour, false-colour, flora, glandular, hashish, hemp, imaging, leaf, leaves, lithocyst, marijuana, micrograph, narcotic, nature, plant, resin, scanning electron micrograph, science, sem, stem, stems, tetrahydrocannabinol, thc, trichome

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.