結晶
化学物質の結晶
Vitamin C crystals
Ammonium nitrate crystals, light micrograph
Acetanelide crystals, light micrograph
Maleic acid, polarised light micrograph
Stearin, polarised light micrograph
Somatotrophin releasing hormone
Heroin drug crystals, light micrograph
Tetracaine drug crystals
THC cannabis drug crystals