Codeine (INN) or methylmorphine is an opiate used for its analgesic, antitussive and anti-diarrhoeal properties. Codeine is an alkaloid that can be extracted from opium, and most codeine is synthesized from morphine through the process of O-methylation. Codeine is mainly used as a pain reliever, and as an anti-diarrhoeal agent. Codeine can be administered by many routes, this includes, SC , IM , as an enema, and orally. It is less potent than morphine and has a correspondingly lower dependence-liability than morphine(4). Like all opiates, codeine is addictive unless used infrequently. However, the withdrawal symptoms are relatively mild and as a consequence codeine is considerably less addictive than the other opiates.
Applications:
Suitable for use in ELISA. Other applications not tested.
Recommended Dilution:
ELISA: 0.5ug/ml
Optimal dilutions to be determined by the researcher.
Storage and Stability:
May be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.