Opticsplanet has one of the largest lab equipment stores on the net and is committed to providing you with the highest quality products and service . We carry a very wide selection of laboratory equipment including microscopes , centrifuges , spectrophotometers , balances , incubators , and many more instruments for every research , forensic , and hospital laboratory . Additionally, we also carry a very wide selection of laboratory safety products such as laboratory goggles , lab gloves , and general lab safety products. Last, but certainly not least is our all-inclusive line of laboratory consumables ; test tubes , filters , microscope slides , pipettes , and many other scientific supplies .
World wind generation capacity more than quadrupled between 2000 and 2006, doubling about every three years. The United States pioneered wind farms and led the world in installed capacity in the 1980s and into the 1990s. In 1997 installed capacity in Germany surpassed the . and led until once again overtaken by the . in 2008. China has been rapidly expanding its wind installations in the late 2000s and passed the . in 2010 to become the world leader. As of 2011, 83 countries around the world were using wind power on a commercial basis.