Agar Scientific | 1,272 followers on LinkedIn. A CALIBRE SCIENTIFIC COMPANY | A leading international supplier of scientific instruments and accessories for over 40 years, Agar Scientific specialises in consumables and equipment supporting all forms of microscopy. Agar Scientific provides a fast, efficient online and offline ordering service, allowing customers to purchase with ease from our extensive range of laboratory and medical supplies and equipment. Our complete online catalogue is available right at your fingertips at www.agarscientific.com