A device which is used to slowly dispense variable, measured amounts of a chemical solution. This volumetric Bomex glass burette holds up to 50ml of liquid which is dispensed by way of a glass stopcock at the bottom of the device which can be opened or closed at the user’s discretion. In conjunction with a burette clamp, this burette can be used in a variety of analytical chemistry experiments. This burette is designed to measure accurately at a temperature of 20º C (68 º F), and features a full, clear gradation scale running along its length, as well as a Class A tolerance.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
This is a smart value 200 gloves box of Large Nitrile exam gloves.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
These disposable face shields are popular with health professionals, dentists, EMTs, etc. They act as a full-face barrier protection against body fluids.
These disposable surgical-style earloop face masks conform to the ASTM F1862 Level 1 clasification. Box of 50.
This classic desk toy will keep you amused!
The Wimshurst Machine is a high quality static machine for student labs.
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
Exciting magnet exploration for ages 8 and up!
Build your own 10 inch kaleidoscope with this great kit!
This science kit is an essential introduction to physics knowledge!
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