Chemical Analysis

Circulus Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

These stirring bars offer fast mixing, strong turbulence, and greater stability with less drifting at higher speeds.

Color Micro (Flea) Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

These micro stirring bars are designed for stirring small volumes in vials, tubes, and gradient makers.

Color Octagon Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

These colored octagonal stirring bars have an integral pivot ring for smooth, stable stirring.

Cool Stir® Large Volume Magnetic Stirrer

Mixers & Stirrers

Chemical Analysis Chemistry Manufacturing & Quality Control

This stirrer efficiently mixes 10 to 208 L (2.5 to 55 gal) with continuously adjustable speed up to about 600 rpm for powerful agitation and a deep vortex.

Cuvette Rack – No-Wire

Racks

Chemical Analysis Chemistry Molecular Biology

This all-polypropylene rack gently supports fragile, expensive spectrophotometer cuvettes without scratching.

Cuvette Racks

Racks

Chemical Analysis Chemistry Molecular Biology

These two-tier racks support cuvettes with minimal contact, greatly reducing the chance of damage.

Cylindrical Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

These cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics.

Dispensing/Drop Bottles

Specialty Bottles

Chemical Analysis Chemistry Drug Discovery & Development

These low-density polyethylene dispenser bottles have a snap-on sealer cap that holds a tight seal even after repeated use.

Disposable Polygon Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

These multifaceted stirring bars add turbulence compared to smooth cylindrical bars of similar size.

Double Spinfin® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

These stirring bars agitate liquids in round bottom vessels such as test tubes, cylinders, and flasks, where other stirring bars cannot be used.

Electrode Rack

Racks

Chemical Analysis Chemistry Manufacturing & Quality Control

This handy rack holds 8 test tubes for storing and conditioning pH and ion electrodes.

Elliptical (Egg-Shaped) Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

These egg-shaped stirring bars create uniform, consistent, and thorough mixing of chemical solutions on a magnetic stirring plate.

Evaporating Dish

Beakers & Accessories

Chemical Analysis Chemistry Manufacturing & Quality Control

This smooth polypropylene dish with an easy-pour spout holds up to 175 mL.

Filter Paper Discs for Buchner Table-Top Funnels

Funnels & Filters

Chemical Analysis Chemistry Manufacturing & Quality Control

These heavy bond-grade filter paper discs are custom-sized to fit table-top Buchner funnels.

Filtering Flask with Side Arm

Flasks & Accessories

Chemical Analysis

This polypropylene flask's side arm angles downward at 45° to prevent tipping.

Fluo-Kem Lab-Thread Tape

Tubing & Connectors

Chemical Analysis Lab Maintenance Manufacturing & Quality Control

This pure, non-sintered Teflon® PTFE tape has no adhesive yet seals small apertures exceptionally well.

Fluo-Kem Sleeves with Grip Ring & Outer Ribs

Flasks & Accessories

Chemical Analysis Chemistry Drug Discovery & Development

Keep standard taper glass joints from seizing, leaking, or galling with these reusable Teflon® sleeves.

Fluted Octagonal Rare Earth Spinbar® Magnetic Stirring Bar

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

This bar's high-energy magnet and fluted octagonal shape produce exceptional power in a compact size.