Appearance：White crystals or crystalline powder
Storage： Stored in cool and dry place
Shelf life：24 months
1. For biochemical studies, all kinds of liver coma and viral liver alanine aminotransferase abnormalities.
2. Nutritional supplements; flavoring agents. Special aroma compounds can be obtained by heating reaction with
sugar (amino carbonyl reaction)
3. Arginine is an essential amino acid for the growth and development of infants and young children. It is an
intermediate metabolite of ornithine cycle, which can convert ammonia into urea, thereby reducing blood ammonia
content. It is also the main component of sperm protein, which can promote spermatogenesis and provide sperm
motility energy. In addition, intravenous arginine can stimulate the pituitary to release growth hormone, and can be
used for pituitary function test.