"SCIENTIFIC HATCHERIES"

Also called density bottles or R.D. bottles, each has a perforated stopper (about 1 mm bore) and a ground mouth for proper fit. Made of Borosilicate glass. Uncalibrated.

Demonstrate Newton’s Laws and the conservation of energy and momentum with the amazing new Air Puck!

Flexible polystyrene boats feature smooth surfaces to provide accurate pour-outs with minimal sample loss.

Add a regular bulb as your light source for optical benches.

Dishes for general-purpose weighing, dispensing, storage, food processing, evaporating or drying.

Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.

Precision micrometer with a resolution of 0.01 mm.

Investigate the relationship of torque on a center balanced arm.

Bottles are for general laboratory use and for storing, shipping, and packing liquids.

The micro centrifuge is ideal for various application with its powerful centrifugal force.

Thick glass walls and sturdy construction for vacuum filtration.

These volumetric flasks feature machine-blown bodies and heavy-beaded, heavy-tubing necks that are tooled for standard taper glass stoppers.

Our Plato hydrometers are calibrated to show the concentration of extract as a percentage by weight in brewery wort. For example, a 5° P reading indicates 5 g of extract per 100 g of wort.

Nalgene® This kit makes any 25 or 50 mL buret both auto-filling and self-zeroing. With 1000 mL squeeze bottle, 1.2 m of clear flexible tubing and fill tube with adapter. Buret not included.

These reversible racks can be used for 0.5 or 1.5 ml capacity tubes.

This wax trimmer is compact but powerful.