Labware

A package of 5 glass eyedroppers, with black rubber bulbs.

These Spring Scales feature a clear plastic case so students can observe the mechanism. Scales include an aluminum front panel that can be moved up...

Solid steel ball 2cm diameter.

Commonly known as "eye-droppers", these are glass pipettes with a black rubber bulb. Four 41/2" long pipettes per pack.

These rubber stoppers are of high quality, soft, resilient rubber. Diameter is for 25 mm test tubes. These stoppers are size 4 and are solid (no ho...

The dimensions are: 50mm diameter that funnels down to a 4mm opening. The outside measurement of the tip is 6mm.

Disposable scalpel #23 Stainless Steel Blade Ergonomic, non-slip plastic handle with integrated metric ruler for convenience Non-Sterile

6" Stirring rod.

These plastic disposable petri dishes are made of high-quality sterile polystyrene. Features excellent optical clarity and strength. Flat-bottomed ...

Sturdy glass burner for a relatively safe heat source. "Wheaton" type, has a metal cap for extinguishing the flame. 4 oz. capacity, 69mm x86mm. Use...

Wide range pH paper. Measures pH's of 1.0-14.0. Pack of 100 strips.

This 25x150mm test tube is made of tough borosilicate glass, good for chemicals of any kind.

This 15x125mm test tube is of tough borosilicate glass, good for chemicals of any kind. Set of 6 (50709) is recommended for use with Apologia Chemi...

Already have an alcohol burner? Use this sturdy wire stand over your burner to hold beakers, cylinders, flasks, and other containers that require a...

12' sturdy hardwood ruler with centimeters on one side, and inches on the other side with metal straight edge.

Filter paper. Style and packaging may vary from photo.

Red Litmus Paper, 100 pac

Durable sand timers come with molded end caps and thick acrylic wall surrounds to protect the glass centers. Color coded. Perfect for use in games,...

A package of 5 plastic test tubes. Milliliter increments are embossed on the tubes. Style may vary.