Valproic acid toxicity: 100mg/kg IV bolus, followed by 50mg/kg Q8h or alternatively 50mg/kg/day IV in 3 divided doses
Primary carnitine deficiency: 990mg tablet or 1g solution PO 1-3 times per day
Carnitine deficiency due to inborn error of metabolism
Initial: 50 mg/kg (max 300mg) IV bolus, repeat daily PRN
Severe metabolic crisis: 50 mg/kg IV (max 300mg) IV bolus, then repeat 50mg/kg IV over 24h in divided doses. Repeat 50mg/kg IV daily PRN.
990mg tablet or 1g solution PO 1-3 times per day
Carnitine deficiency due to ESRD: 10 to 20 mg/kg (dry weight) after HD, subsequent dosing determent by pre-HD levels of<unk> 
Initial: 50 mg/kg (max 300mg) IV bolus, repeat daily PRN
Severe metabolic crisis: 50 mg/kg IV (max 300mg) IV bolus, then repeat 50mg/kg IV over 24h in divided doses. Repeat 50mg/kg IV daily PRN.
990mg tablet or 1g solution PO 1-3 times per day
Levocarnitine
Succimer
Hydroxocobalamin
Deferoxamine
Fomepizole
N-Acetylcysteine
Dimercaprol
Tianeptine