Ring Stand Clamp Chemistry

2 2 2 6 rod length 19 7 and flask clamp dia 1 77 inch.

Ring stand clamp chemistry.

Although in many situations the clamps can be used interchangeably an extension clamp must be used when clamping to a round bottomed flask figure 1 4b as 3. Labzhang chemistry laboratory stand set with support stand 8 3 x5 5 2 retort rings dia. 2 2 2 6 rod length 19 7 and flask clamp by labzhang 23 98 23. Iron rings are commonly used in chemistry laboratories for supporting apparatus.

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. Glassware including beakers flasks and test tubes is held in place by the hardware. The lab stand and ring stand clamp work together to make scenarios like this possible. Chemical reactions occur within the glassware.

In others the rod may be attached to a stand by means of a laboratory clamp holder. 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. You can add pieces of cut tygon tubing to the ring to serve as a cushion for separatory funnels. The hardware that is attached to ring stands includes versatile clamps three prong clamps and rings.

In some cases the rod terminates in a screw clamp for attachment to a retort stand or other support. A number of accessories such as clamps of various types and. Holding a separatory funnel during an extraction support for a heating mantle or supporting a glass funnel in gravity filtration. Wisamic chemistry laboratory stand set with support stand 8 3 x5 5 2 retort rings dia.

Ring stands are convenient and safe because they prevent the scientist from having to hold glassware. Two common type of clamps are extension clamps and three fingered clamps figure 1 4a. Wide mouth collecting bottle glass used with pneumatic trough put chemicals in it like a beaker. 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.

They come in several sizes and have a multitude of uses. Order one sturdy ring stand and other apparatus as needed. Metal clamps are used to connect glassware to ring stands or the metal lattice work. The typical retort stand consists of a heavy base and a vertical rod both usually made of metal.