6 Basic Classification of Physical Evidence

The evidence is general is anything that tends to prove or disprove…

COPPER POISON / 3 poisonous compounds of Copper

Copper (tamba) as a metal is not poisonous. The physical body copper…

ATOMIC EMISSION SPECTROSCOPY/ 6 basic components of AES

Atomic emission spectroscopy is the study of the electromagnetic radiations emitted from…

MERCURY POISON / 8 poisonous compounds of mercury

Mercury (quicksilver/para) may be a heavy, silvery liquid and volatile at normal…

BASIC HISTORY OF FORENSIC SCIENCE

The application of science and technology to the detection and investigation of…

LEAD POISONING / 6 poisonous compounds of lead

Lead is a heavy steel-gray metal. Metallic lead and all its salts…

EXAMINATION OF HAIR/ 3 simple types of hair

Hair is one of the common and important physical evidence encountered in…

ATOMIC ABSORPTION SPECTROSCOPY/ 4 basic components of AAS

Atomic absorption spectroscopy is an instrumental analytical technique for rapid trace metal…

ARSENIC POISON/ 7 poisonous compounds of Arsenic

Metallic arsenic is not poisonous, as it is insoluble in water and…

UV-VISIBLE SPECTROSCOPY/ 5 BASIC COMPONENTS OF IT

UV-visible spectroscopy is the quantitative method of absorption spectroscopy in the UV…