DetrolÂ® LA (tolterodine ER) is a prescription medication used to treat an overactive bladder. It is an extended-release form of tolterodine that is taken just once a day. Brand-name Detrol LA is made by Pfizer, Inc. The drug is also available in generic form. Generic Detrol LA is available in the following strengths: 1  Tolterodine ER 2 mg capsules.  Tolterodine ER 4 mg capsules.
Canned goods: Most expiration dates on foods in cans range from 1 to 4 yearsâbut keep the food in a cool, dark place and the cans undented and in good condition, and you can likely safely double that shelf life from 3 to up to 6 years. Frozen foods: Theyâre much like canned goods: pretty much expiration-proof.
How long to keep canned food in refrigerator. I usually use a canned within 3 days which I know is safe,but if I have enough for the next morning would 4 nights be unsafe? Iâm not willing to guarantee that 4 nights would safeâ¦probably, but if I were you Iâd contact the company and ask them. I usually use one within 2-3 days.