Ring Stand Clamp Chemistry

The hardware that is attached to ring stands includes versatile clamps three prong clamps and rings.

Ring stand clamp chemistry.

Ring clamps connect to a ring stand. The 3 or 4 ring support will hold beakers or crucibles over a burner and the clamps hold anything from a burette tube to thermometer. Holding a separatory funnel during an extraction support for a heating mantle or supporting a glass funnel in gravity filtration. 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.

A number of accessories such as clamps of various types and. Order one sturdy ring stand and other apparatus as needed. Find durable laboratory clamps and supports at grainger to help hold standard sized test tubes and flasks or irregularly shaped objects. Choose from clamp hook connectors wire support rings buret support stands and much more.

Iron rings are commonly used in chemistry laboratories for supporting apparatus. Ring stand definition is a metal stand consisting of a long upright rod attached to a heavy rectangular base that is used with rings and clamps for supporting laboratory apparatus. The typical retort stand consists of a heavy base and a vertical rod both usually made of metal. They come in several sizes and have a multitude of uses.

Double burette clamp and stand 1 dual adjust 2 prong nickel plated zinc clamp 1 dual adjust clamps 1 end to end connector 1 extension clamp 4 extension thermometer clamp 1 extra long crucible tong 1 fiberglass sleeves 1 fixed position 2 prong single adjust nickel plated zinc clamp 1 fixed position clamp 1 flask carrier 1. Ring stands are convenient and safe because they prevent the scientist from having to hold glassware. In others the rod may be attached to a stand by means of a laboratory clamp holder. An iron ring or ring clamp is an item of laboratory equipment which comprises a conjoined metal ring and radially extending rod.

In some cases the rod terminates in a screw clamp for attachment to a retort stand or other support. Frames and stands that feature no exposed parts can be used in severely corrosive conditions. You can add pieces of cut tygon tubing to the ring to serve as a cushion for separatory funnels.