Rare Super 'Blood Moon' Lunar Eclipse Coming, Last Until 2033 | Video. By | August 31, 2015 10:27am ET. On Sept. 27th, 2015, Earthlings will be treated to a skywathching event not seen seen 1982. The 'Supermoon', which appears up to 14% larger in diameter due to its proximity to Earth, will also turn a reddish hue as a result of the Moon passing directly behind the Earth, into its shadow. Full Moon: Why Does It Happen?
A user-friendly all-in-one procedure for the collection, preservation and isolation of saliva DNA at ambient temperatures. 1  Reliable and cost-effective. 2  Non-invasive, user-friendly sample collection. 3  Sample collection, preservation and DNA isolation in one convenient kit.
Saliva is a seromucinous liquid that has several major functions within the oral cavity which include lubrication, digestion, antimicrobial action, buffering, hormone regulation and taste sensation. It contains 99.5% water and the rest is electrolytes, mucus, glycoproteins, enzymes and antibacterial compounds. There are two major types of saliva that are secreted from the salivary glands and they are serous and mucinous.