7% of the country is forested. 1  The most extensive growths are found on the mountain slopes rising from the Caspian Sea, with stands of oak, ash, elm, cypress, and other valuable trees.
Urine Specimen Collection Cup, Sterile. Specimen Cup is a sterile high-density polyethylene plastic cup and screw-on sealing cap used for urine, blood, and semen sample testing. Individually wrapped urine collection cup packed sterile with spill-proof screw top cap. Security seal on cap and cup to prevent any tampering.
A laboratory fractionating column is a piece of glassware used to separate vaporized mixtures of liquid compounds with close volatility. It can also be called a fractional column. Most commonly used is either a Vigreux column or a straight column packed with glass beads or metal pieces such as Raschig rings.