Chromhidrosis is a rare condition characterized by the secretion of colored sweat. Two glands produce sweat: eccrine and apocrine glands. Eccrine glands secrete a clear, odorless fluid that serves to regulate body temperature.pocrine glands secrete a thick, milky sweat that, once broken down by bacteria, is the main cause of body odor. Chromhidrosis is apocrine in origin. Although apocrine glands are found in the genital, axillary, areolar, and facial skin, chromhidrosis is reported only on the face, axillae, and breast areola.
I haven't found anything factual to answer the question but I'll at least try to answer the question directly, this is the only thing I found: Opened bottled water lasts for only 2 to 3 hours if stored in pantry and 3 to 5 days if stored in refrigerator.
As a general rule, most bottles of insulin are good for 28 days once they're opened. Of course, how quickly a person goes through a vial is highly individual. Some may go through a bottle in a week or two. Others, on a lower dosage, may not use all the insulin within four weeks. But the drug's stability and potency is only guaranteed for 28 days. Opened insulin pens typically last 14 days, though some last only 10 days. If you're uncertain, check with your mother's pharmacist to find out how long her insulin should last.