The sarcoplasmic reticulum (SR) of skeletal muscle cells is a convoluted structure composed of a variety of tubules and cisternae, which share a continuous lumen delimited by a single continuous membrane, branching to form a network that surrounds each myofibril.
Percocet is the brand name for the drug combination of oxycodone hydrochloride and acetaminophen. It is classified as a semisynthetic pure opioid agonist medication used for relief of moderate to moderately severe pain.
Percocet Street Names. Percocet is a trade name for its main ingredient, oxycodone. The preeminence of this particular painkiller means that one must be aware of the slang terms of both Percocet and oxycodone in order to be well aware of the implications of either being taken by a user. The strength and dosage taken can effect how it is referred to also.