Cotinine is the compound that is produced when the body metabolizes nicotine. Because nicotine is found almost exclusively in cigarette smoke, testing the body for cotinine levels is an accurate and dependable method for gauging a subject's exposure to secondhand smoke.otinine is the compound that is produced when the body metabolizes nicotine. Because nicotine is found almost exclusively in cigarette smoke, testing the body for cotinine levels is an accurate and dependable method for gauging a subject's exposure to secondhand smoke.
Linen fiber is a cellulosic fiber and cellulose is the principle element of linen. Followings are the chemical composition of linen fiber. Cellulose: 92%. Hemi-Cellulose: 2%. Lignin: 4%. Others: 2%. This is calculated in 100%. The fabric which is produced from the linen fiber that is comfortable to wear.
- It is a kind of Rayon (Viscose) group of Fibres. It is more like Liocell, it is reprocessed cellulose. It is made from regenerated cellulose fiber. Cuprammonium, gives the name to the fibre Cupro, it is used in making of process the wood pulp which is the base material.With the process, the wood pulp is dissolved in an ammoniac copper oxide solution. Cupro fabric breathes like cotton, drapes beautifully, and feels like silk on your skin.t is more like Liocell, it is reprocessed cellulose. It is made from regenerated cellulose fiber. Cuprammonium, gives the name to the fibre Cupro, it is used in making of process the wood pulp which is the base material.