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 Sieve Shaker AS 200
Retsch™ Sieve Shaker AS 200 features digital setting and display of performance and time.
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 200 Basic
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 200 features digital setting and display of performance and time.
Sieve Shaker AS 200 digit cA
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 200 digit cA features digital setting and display of performance and time.
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.
RETSCH Sieve Shaker AS 200 control
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 200 control features digital setting and display of performance and time.
Endecotts™ Minor 200 Sieve Shaker
Compact and portable. Endecotts Minor 200 Sieve Shaker is ideal for use in laboratories and plants.
RETSCH Air Jet Sieving Machine, AS200 jet
For separation, fractioning, particle size determination
W.S. TYLER™ Round Sieve Brush
W.S. Tyler round sieve brushes are ideal for cleaning fine and coarse mesh sieves, 120 mesh and finer. Proper maintenance and cleaning of sieves prevents damage to sieve openings, keeping them clean and free of particles, and ensures the longest possible in-spec service life and accurate results.
Cole Parmer Round Brass Sieve Brush
Bristled; Natural wood handle; Suitable for fine and medium mesh sieves (100 and coarser); L x O.D.: 6 x 2 in.; Bristle length 1.5 in.
Endecotts™ Sieve Calibration Ball
Sieve balls, used to improve the sieving of cohesive material
Endecotts™ Sieve Calibration Standards
Use for calibration of the woven wire mesh sieves. All reference samples supplied by Endecotts are provided with a Certificate of Calibration and are fully traceable to National Standards