Shakers
Shakers
Devices specifically designed for continuous motion (orbital, reciprocating, rolling, rocking) to provide accurate and reliable sample preparation of liquids and suspensions. Accessories and replacement parts are also available.
Shakers, rockers, and rotators are key items of equipment for mixing and agitating a wide range of sample types in many biological, clinical, or industrial laboratories.
An electric motor unit drives a moving platform, deck, rotisserie, roller, drum or other support to which the samples are secured, often with the help of an adapter. The motor speed may be adjustable, to offer a gentle mixing motion or a more vigorous high-speed mixing action.
Shakers typically provide one or more motion options and may rotate their samples in horizontal, vertical, or multi-directional planes.
Different models of shakers, rockers, and rotators are designed to accommodate tubes, microplates, culture flasks, bottles, or similar vessels. Mini-shakers are small and space-saving, other shakers, rockers and rotators may be standard-size benchtop models, and some are free-standing and stackable. Other models are humidity- or CO2-resistant and specifically designed for operation inside refrigerators, incubators, or other controlled enclosures. Some shakers are designed to provide heating and incubation, or cooling and refrigeration, and are supplied with a cover to control temperature and humidity.
Many shakers, rockers, and rotators are microprocessor-controlled, with programmable functionality, digital displays, and alarms.
Typical applications of shakers, rockers, and rotators include the following:
• Cell culture and microbial culture
• Molecular biology, PCR, genomics and proteomics, including gel and blot processing
• Clinical hematology and serological testing
• Dissolving, suspending or mixing media, chemicals, or other solutions
Retsch™ Test Sieve Lid
Retsch™ Test Sieve Lid is constructed of stainless steel for durability.
Impact System™ Sieve Shaker
This Sieve Shaker uses electromagnetic impulses to impart a triple vibrating action
RETSCH Sieve Shaker AS 400
Use this sieve shaker in research & development, quality control of raw materials, interim and finished products as well as in production monitoring. Retsch™ Sieve Shaker AS 400 is used for the sieving of dry goods with test sieves of a diameter up to 400mm.
RETSCH Sieve Shaker AS 300 control
Use this sieve shaker in research and development, quality control of raw materials, interim and finished products as well as in production monitoring. Retsch™ Sieve Shaker AS 300 control offers precision and operational convenience and complies with ISO 9001 guidelines.
Fisherbrand™ 8 in. Diameter Sieve Receiver
For use at the bottom of a single sieve or sieve stack
Fisherbrand™ 300 mm Diameter Sieve Lid
For use on top of a single sieve or sieve stack
Fisherbrand™ 300 mm Diameter Sieve Receiver
For use at the bottom of a single sieve or sieve stack
RETSCH Comfort Clamping Device for AS 200 Sieve Shakers
Provides reliable, quick and convenient clamping of sieves in dry operation.
RETSCH AS Series Sieve Shaker Accessory, Standard Clamping Device
Provide reliable, quick and convenient clamping of sieves in dry operation
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