1 to make or cause to make a usually slight movement or change of position She heard the child stir in bedThe breeze stirred the trees leaves2 to make active A good book can stir the imagination3 to mix dissolve or move about by making a circular movement in He stirred sugar into his coffee.
Apr 30 2022nbsp018332Uses of a Magnetic Stirrer The magnetic stirrer helps mix components such as liquids and solids allowing you to get a homogenous liquid mixtureMost of these experiments are biology and chemistrybased with some examples of commonly used samples being bacterial growth media or solutions that need buffering.
Aug 08 2020nbsp018332Magnetic Stirrer Control PanelsResearchers have full control over the operation of their magnetic mixer with control options based on the particular modelOn the CAT MCS67 programmable stirrer for example options include onoff for power heating plate and the magnetic motor plate temperature motor RPM and operating time.
Aug 22 2019nbsp018332For example for the IKA Topolino the maximum volume is 250 mL and for the Scilogex MSP Series Magnetic Stirrer it’s 3 LHowever unless stated otherwise these numbers are based on samples that have a similar viscosity to waterThe IKA Topolino and the Scilogex MSP Series Magnetic Stirrer.
Feb 07 2020nbsp018332A magnetic stirrer is a device widely used in laboratories and consists of a rotating magnet or a stationary electromagnet that creates a rotating magnetic field.
For example the bacterial growth media is a kind of sample used in with the magnetic stirrerHow to use your Magnetic StirrerThe way the magnetic stirrer works is by generating an external magnetic field that is applied to the magnetic stir bar to mix the sample solutionThe mixing begins when the stir bar rotates inside the sample that.
Here 500nbspmL of the dead oil in a beaker was stirred with a magnetic stirrer in order to have a homogeneous sample.
High quality example sentences with magnetic stirrer bar in context from reliable sources Ludwig is the linguistic search engine that helps you to write better in EnglishGuru Sentence examples for magnetic stirrer bar from inspiring English sources.
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IMAG is a powerful yet compact magnetic stirrer for applications in laboratory and production environmentsIn combination with the IMAG SP setup frames for large vessels which are available as accessories up to 300 liters of water can be mixed efficientlyThe wired operating unit controller ensures convenient.
In the reactor design we compare two mixers a plus shaped magnetic stirrer bar and an 8 blade Rushton impeller.
Mar 15 2016nbsp018332In this situation an overhead stirrer is definitely the better alternativeIn general any sample processing smaller than 50mPas milli Pascalseconds and one liter is suited for a magnetic stirrer anything greater than both values should be processed by an overhead stirrer.
Medium flow was generated by a magnetic stirrer in this system.
Modern magnetic stirrers successfully deal with these tasks and provide the right conditionsBesides this device is a must be instrument for consistent reproducible mixing or mixing over long time for example for multihour or overnight sample mixingMagnetic stirrers have advantage over motorized onesThey are quieter and more efficient.
Oct 05 2021nbsp018332Magnetic stirrers rotate a stir bar in samples of a liquid using a changing magnetic fieldWith its quick agitation and movement the stir bar fully blends the sampleThe operator adjusts the magnetic field’s speed allowing it to be tailored to the exact sample’s needsTo avoid interaction with the magnetic flux use these stirrers with.
SCILOGEX MSMS16 16Position Analog Magnetic Stirrer MSMS16 16place multiposition stirrer features a powerful rotary drive providing consistent sample conditions across each position for volumes up to 250 mLThe stirrer surface is stainless steel with a silicone antislip mat which is chemical resistant and easytoclean.
The Advantages of Excedr’s Magnetic Stirrer Leasing Program Eliminates the upfront cost of purchasing equipment by spreading its cost over timeMinimizes equipment downtime with included complete repair coverage and preventive maintenanceTakes advantage of potentially 100 tax deductible payments providing you significant cashsavings.
The flask was equipped with a magnetic stirrer bar with a reflux condenser.
The magnetic stirrer can be powered by any voltage source the fan is rated toHowever make sure your magnets are strong enough to couple together from the fan to the stir bar with the rated speedIf the speed is too high the stir bar will not spin correctlyI used a 9V battery at first but used this set of 3 AAA batteries I had lying around.
The polymerization was carried out using magnetic stirrer in a 3neck roundbottom flask equipped with an efficient condenser thermometer and an inlet for the introduction of nitrogen an efficient weight of benzoyl peroxide was used at the desired temperature 80nbsp±nbsp10 °C.
The prevention of human trichinellosis in many countries worldwide is based on the laboratory examination of muscle samples from susceptible animals by methods of digestion of which the magnetic stirrer method is considered the gold standard.
The solution was then mildly stirred during the reaction using a 10mm magnetic stirrer bar.
This bulk suspension was mixed thoroughly using a magnetic stirrer bar then dispensed aseptically into 30nbspml aliquots into flasks using a sterile Eppendorf Multipipette unit.
Typically a solution of H2O HCl 13023nbspg P123 were mixed in a beaker with a magnetic stirrer bar.
When mixing or agitating delicate solutions in the chemistry lab a magnetic stirrer is often the tool of choiceThey’re able to be easily sterilized and cleaned while maintaining isolation.
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