I've got an 80's evening jacket which feels very much like soft velvet. The content label shows the fabric is made from 64% viscose, 34% cupro, 2% metal. The jacket is by Jean Claire for after five.So far I've found that cupro is the European cousin of TencelÂ®, which in turn is the registered trade name for Lyocell, a biodegradable fabric made from wood pulp cellulose.owever, rayon is not considered a true synthetic either. So perhaps it is akin to rayon in that its natural materials, just processed to death. Tencel is made from cellulose too as you have noted. It is probably just processed to death in a DIFFERENT way and that is what makes it Tencel and not Rayon.
Answers. Best Answer: A subcutaneous injection has faster absorption rate compared to that of intradermal injection. In intradermal, you are injecting meds just beneath the skin as to what they do during skin testing for medication reaction. Subcutaneous injection penetrates into the subcutaneous fats which make it more deeper and more accessible for absorption. Source(s):
BTW: TB is intradermal not subq. IM injections need to go into the muscle for optimal absorption and include many meds such as antibiotics, vaccinations. Muscles can absorb more fluid in the shot as well (so can be a Bigger volume). Subcutaneous (subq) goes into the deeper layers of the skin but not into muscle. Examples are insulin, epinephrine, lovenox; the volume is a lot less as well. Subcutaneous is just under the skin and IM means intramuscular, or into the muscle. subcutaneous is a smaller and thinner needle that is just injected under the skin, it is usually around 1/3 of an inch and the gage of the needle is small almost always. IM is a longer needle and the gage is thicker, this is due to the fact that it has to be injected into the muscle.