Kayexalate
Kayexalate is a drug used to lower serum potassium.
Kayexalate arrives with a scooper, generally marked for 15 g.
If your scooper is missing, 30g of Kayexalate = 40 ml of powder (measure 40 ml using a new, clean urine cup)
Reconstitute Kayexalate by mixing 3ml of water with every gram of Kayexalate.
The usual 30 g dose is to be mixed with 90 ml of water.
Recheck potassium (K) levels 2 hours after administering the drug.