Local Anaesthetics - systemic toxicity

Drug		Maximal Volume
Lignocaine (Xylocaine)	0.5% 1.0% 2.0%	40ml 20ml 10ml
Bupivucaine (Marcaine)	0.25% 0.5%	60ml 30ml
Prilocaine (Citanest)	0.5% 1.0% 2.0%	80ml 40ml 20ml
Procaine	0.5% 1.0% 2.0%	200ml 100ml 50ml

A table of the doses of local anaesthetics above which systemic toxicity is likely to occur.