Forget the batteries! This safe and reliable power supply is a convenient source of low voltage DC power. Dial easily turns to select the desired voltage and it plugs into a standard electrical outlet. 3V-12V DC, 1.25 amps max.
This set includes four (4) N95 NIOSH approved respirators.
These premium 5mil medical-grade Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Professional Powder-Free Textured Nitrile Exam Gloves with Aloe, Size Large
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Durable, anti-fog safety glasses that fit comfortably on any head size.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
This project book and sample kit introduces you to shape-memory alloy technology!
Build over 100 exciting electronic projects with this easy to use kit!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
The Wimshurst Machine is a high quality static machine for student labs.
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