This 100g calibration weight is perfect for general laboratory, commercial or classroom use. You can use it to calibrate digital scales that require 50g of weight. Clearly marked for easy storage.
Durable, anti-fog safety glasses that fit comfortably on any head size.
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
Great premium general purpose KingSeal Nitrile gloves in size SMALL. Not for medical use.
These disposable surgical-style earloop face masks conform to the ASTM F1862 Level 1 clasification. Box of 50.
High-protection, fluid-resistant and anti-static disposable lab coat in size Extra Large.
Great exam quality Nitrile gloves in size SMALL.
Every kid needs one of these spheres!
Ever wonder how to survive in the wilderness? These cards can help!
Command robotic creations with this cool construction kit!
This glass Erlenmeyer mug makes an excellent gift!
Exciting magnet exploration for ages 8 and up!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
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.