Keto-Diastix
Keto-Diastix are reagent strips for urinalysis measuring of glucose and ketones in the urine.
Keto-Diastix come in bottles of 50 plastic strips with two reactive squares on each strip that is sensitive to light, heat and moisture and you must not touch the squares (However if stored properly they will last for six months).
DO NOT use a reading off a Keto-Diastix strip to adjust an insulin dosage without consulting your vet