This 100ml glass Erlenmeyer flask is perfect for chemical experiments in the classroom setting. It can hold up to 100ml. Stopper size for the flask is No. 1. Excellent for chemical experiments and lab exercises in the classroom or lab setting, or for demonstration purposes for a science fair project.
This set includes four (4) N95 NIOSH approved respirators.
These disposable surgical-style earloop face masks conform to the ASTM F1862 Level 1 clasification. Box of 50.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
These premium 5mil medical-grade Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Durable, anti-fog safety glasses that fit comfortably on any head size.
This set includes three (3) N95 FDA registered and NIOSH approved and respirators.
Build your own windmill generator kit by recycling a plastic bottle!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
Exciting magnet exploration for ages 8 and up!
Build your very own smart robot!
A cool kit that helps you build your very own robotic arm!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.