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Chemistry

Chemistry
Filter — 284 products shown of 284
Filtered by: Chemistry — 284 products
Pipette Pump Pipettors

Pipette Pump Pipettors

Provides safe, accurate and trouble-free pipetting with simple, one-handed operation.Pipettes fit smoothly into its flexible tapered chuckThumbwheel on side is rotated for precision aspirating or dispensingPlunger may be pressed for quick emptyingResistant to acids and alkalisDisassemble all parts for cleaning and before autoclaving at 121 °C (250 °F) for 20 minutes; chuck should not be autoclavedReplacement Silicone Rubber Chuck and Washers are available

Plain Spinbar® Magnetic Stirring Bars

Plain Spinbar® Magnetic Stirring Bars

Smooth surface stirbars have no sharp or flat edges which maximizes contact with the stirring vessel.Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating – Superior Chemical CompatibilityManufactured in a registered ISO 9001:2015 facility, as verified by SGS certificationAutoclave safeTEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

Polygon Spinbar® Magnetic Stirring Bars

Polygon Spinbar® Magnetic Stirring Bars

These stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.Center molded pivot ring minimizes the contact area between the bar and the vessel; reduces friction and chatteringMarring of plastic containers is diminishedAlnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating – Superior Chemical CompatibilityManufactured in a registered ISO 9001:2015 facility, as verified by SGS certificationAutoclave safeTEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

Polygon Spinbar® Magnetic Stirring Bars Without Pivot Ring

Polygon Spinbar® Magnetic Stirring Bars Without Pivot Ring

High quality Teflon encapsulated magnetic stirring bars ensure efficient mixing with consistent results.Multi-faceted polygon shape with increased surface area creates added turbulence for thorough mixingAbsence of a pivot ring allows the Spinbar to stay close to the bottom of the vessel, enabling "scraping" of solidsOptimal coupling with magnetic spindrive as the entire length of the stir bar is in close contactAlnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating for superior chemical compatibilityManufactured in a registered ISO 9001:2015 facility, as verified by SGS certification; autoclave safeNote: TEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

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