Intramuscular injections are made into the front or back of the thigh in all small rodents. In the rat and guinea pig the muscle mass is usually sufficient for accurate administration of small volumes of material (e.g. <0.1ml/kg)…
A series of tutorials to assist research workers develop their skills in the administration of substances to laboratory animals.
The material was developed by Newcastle University with the support of the IAT and the NC3Rs.