Chemical Analysis

Circulus Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

Circulus™ Magnetic Stirring Bars offer fast mixing action and strong turbulence as well as greater stability with less drifting at higher speeds.

Color Micro (Flea) Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes, and gradient makers.

Color Octagon Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.

Cool Stir® Large Volume Magnetic Stirrer

Mixers & Stirrers

Chemical Analysis Chemistry Manufacturing & Quality Control

The Cool Stir® Large Volume Magnetic Stirrer efficiently stirs fluid volumes from 10 L up to 208 L (2.5 to 55 gallons) with continuously changeable speed up to around 600 rpm for powerful agitation and a deep vortex.

Cuvette Rack – No-Wire

Racks

Chemical Analysis Chemistry Molecular Biology

All-polypropylene rack provides gentle no-scratch support for fragile and expensive spectrophotometer cuvettes.

Cuvette Racks

Racks

Chemical Analysis Chemistry Molecular Biology

These two tier racks support cuvettes with a minimum of physical contact, greatly reducing the chance of damage.

Cylindrical Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

With removable pivot ring.

Dispensing/Drop Bottles

Specialty Bottles

Chemical Analysis Chemistry Drug Discovery & Development

The sealer cap on these low density polyethylene dispenser bottles snaps on easily and continues to hold a tight seal even after repeated use.

Disposable Polygon Spinbar® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

The multifaceted magnetic stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars.

Double Spinfin® Magnetic Stirring Bars

Magnetic Stirbars

Chemical Analysis Chemistry Manufacturing & Quality Control

The proven design of the Spinfin® Magnetic Stirring Bar made doubly effective.

Electrode Rack

Racks

Chemical Analysis Chemistry Manufacturing & Quality Control

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

Used in conjunction with a magnetic stirring plate, Spinbar® stir bars create uniform, consistent, and thorough mixing of chemical solutions.

Evaporating Dish

Beakers & Accessories

Chemical Analysis Chemistry Manufacturing & Quality Control

Smooth polypropylene dish with 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 and have a thickness of 0.30 mm.

Filtering Flask with Side Arm

Flasks & Accessories

Chemical Analysis

Polypropylene plastic flask has side-arm at 45˚ downward angle to prevent tipping.

Fluo-Kem Lab-Thread Tape

Tubing & Connectors

Chemical Analysis Lab Maintenance Manufacturing & Quality Control

Pure, non-sintered Teflon® PTFE Lab-Thread Tape contains no adhesive, yet does a superior job of sealing small apertures.

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 magnetic material combined with a fluted octagonal shape produces exceptional power, although its length is only 50 mm (1.969") with a 21 mm (0.83") diameter.