Rabbit anti Fenitrothion

Store at 4 °C or -20 °C. The working antibody solution is stable for at least 7 days at 4 °C. Precautions should be taken for storage for longer periods. Problems of long term stability may occur with highly diluted solutions.<br>No other preservative agent has been added to the present formulation.<br>For long storage purposes in solution the addition of sodium azide to 0.02 % is advised with the appropriate precautions of use.