http://ds.internic.net/indigo/index.html
The Indigo Instruments Home Page is a commercial site for ordering scientific supplies. Items sold are useful for professionals, educators and serious hobbyists. Among the products offered are a variety of magnifiers, scientific glassware (including beakers, Erlenmeyer flasks, pipettes, volumetric flasks, et al.), several types of forceps, drawing instruments, in addition to biology (zoology/botany), physiology, or molecular model kits. Each item is pictured; there is also an index of images.