MUDPILES
M - Methanol, metformin
U - Uremia
D - DKA
P - Paraldehyde, phenformin
I - Iron, INH, ibuprofen (large ingestions)
L - Lactic acidosis
E - Ethylene glycol
S - Salicylates
Also:
Starvation/ETOH ketoacidosis
 Carbon Monoxide (CO), CN poisoning (increased lactate), colchicine
Toluene
Chronic acetaminophen use
KILR
K – Ketoacidosis - (diabetic, Alcohol, Starvation)
I – Ingestion - (Salicylates, Acetaminophen, Methanol, Ethylene glycol, CO, CN, Iron, INH)
L – Lactic acidosis - (infection, hemorrhage, hypoperfusion, Alcohol, Metformin)
R – Renal - (Uremia)
Anion gap
Osmolal or Osmolar Gap
Anion Gap and Osmolar Gap 
Humate-P
Chlorine gas
Celsius Fahrenheit Temperature Conversion
Non anion gap acidosis
Dystonic reaction