Laboratory Ring Stand Function
In others the rod may be attached to a stand by means of a laboratory clamp holder.
Laboratory ring stand function. A metal rod connected by a rectangular base that is used to support laboratory equipment. Supports crucibles while being heated. The hardware slides up and down the ring stand so the glassware is held at exactly the desired distance from the flame. In some cases the rod terminates in a screw clamp for attachment to a retort stand or other support.
Holds hotplates stirrers beakers mantles and other apparatus on lab frames and ring stands 26 troemner labjaws clamp open ring pvc coated open ring is ideal for supporting funnels round bottom flasks reaction vessels and other apparatus that requires lower support. Retort stand in chemistry a retort stand also called a clamp stand a ring stand or a support stand is a piece of scientific equipment intended to support other pieces of equipment and glassware for instance burettes test tubes and flasks. Ring stand is helpful as a laboratory apparatus for holding or clamping different lab glassware so that it does not fall down. Either a 3 ring or a general purpose 4 ring.
Description useful for home and classroom laboratory experiments in chemistry and physics. It can help you hold test tubes burettes flasks and more safely in place. Ring stand used to hold or clamp laboratory glassware and other equipment in place so it does not fall down or come apart. Ring stands are convenient and safe because they prevent the scientist from having to hold glassware.
The typical retort stand consists of a heavy base and a vertical rod both usually made of metal. Be able to identify the name of each piece of equipment as well as its function or use in the laboratory. Name picture use ring stand supports the bunsen burner iron ring pipestem triangle and other items often while heating a substance. Terms in this set 34.
An iron ring or ring clamp is an item of laboratory equipment which comprises a conjoined metal ring and radially extending rod. Attaches a test tube to a ring stand. This ring stand has a heavy stamped steel base and plated 5 16 steel rod. Order a ring support separately.
Laboratory equipment and functions 1 of 5 study the table below. Chemistry lab equipment functions.