Stirring Shafts

Stirrers are used ubiquitously in laboratories for simple mixing procedures with solutions of varying viscosities and heating needs. Hotplate varieties bring solutions up to heat quickly and efficiently, and powerful magnets in automatic stirrers deliver reliably consistent performance for all samples. Stirring rods and powered stirring units are all built of durable materials and deliver long-lasting performance under regular or continuous use. Surfaces are easy to clean for low maintenance concerns.

VWR®, Stirring shafts

Supplier: VWR Collection

PTFE. For use with stirring blades. Chemically inert. The smooth surface reduces contamination and makes cleaning easier. It also prevents the agitation vessels from being scratched.

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Stirrer shafts for magnetic stirrer heads, glass, BOLA

Supplier: Bohlender

Stirrer shafts made of borosilicate glass with integrated counterbores for the three stud screws of the rotor of the magnetic stirrer head.

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Stirring shafts

Supplier: Lenz Laborglas

Stirring shafts made of precision calibrated glass tube.

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Rotary Agitator

Supplier: Merck

If your waste samples contain non-volatile or semi-volatile substances or metals, use this hazardous waste filtration system for saparation, extratction, and filtration.

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Stirring shafts and blades

Supplier: COWIE

PTFE. Interchangeable stirring shafts and blades, please order shafts and blades separately.

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Shaft guides, High Performance (HP), for standard taper ground glass joints

Supplier: COWIE

High Performance (HP) shaft guides provide an effective guide for use with glass and metal shaft stirrers over a wide range of temperatures without shedding particles from a specially formulated PTFE-PEEK seal whilst maintaining vacuum. The moulded-in PTFE-PEEK guide ring located at the end of the taper provides a guide to assist alignment of the shaft.