"solar+filter"

For cleaning and drying glassware, filtering, etc.

Place this stone inside box filters and aerators.

The top portion of these polypropylene, two-piece funnels are snaps into the lower one, forming a vacuum seal that does not require greasing. The base of the top portion has a perforated filter plate.

Buchner Funnels for filtering hot or cold solutions.

The Accuris SmartReader 96 is a welcome addition to any lab that is routinely measuring concentration or absorbance in 96 well plates.

Good quality, economical hand operated air/vacuum pump is easy to operate.

Constant flow air sampling pump features clear external filter housing allows an immediate visual inspection of filter’s condition. The flow fault indicator lights up if unit operates outside ±5% of set flow rate. Battery test indicator lights up when battery can provide a minimum of 8 hours of operation over operating range.

Walloping Weather Mad Science Kit

The biOrb® Air Stone fits in the base of the biOrb® underneath the filter cartridge.

Fully-featured, energy-efficient fume hoods provide an environmentally-friendly solution to ducted fume hoods while simplifying installation. Ideal for oversized equipment.

An imaging system for your smart phone… Now That's Smart!

The Precision Photoelectric Effect uses three color filters to calculate Planck's Constant.

Draw on a piece of filter paper by utilizing an electrolytic redox reaction with different colored 'ink'.

This water is tested and 0.035 μm filtered for maximum suitability in microbiological applications.

Don't Forget Your Maintenance Parts.

Ward's® Manual pipette controller is the precise and easy to use manual pipette controller that's always ready to use.