This thick-walled Bomex glass boiling flask is perfect for vigorous heating of liquids in the classroom setting. It can hold up to 250ml of liquid. The bottom is rounded, which means it will not sit flat on a table, and thus requires a distillation stand. The flask also features a tooled lip. Stopper size for the flask is No. 6. Excellent for chemical experiments and lab exercises in the classroom setting, or for demonstration purposes for a science fair project.
This set includes four (4) N95 NIOSH approved respirators.
Professional Powder-Free Textured Nitrile Exam Gloves with Aloe, Size Large
High-protection, fluid-resistant and anti-static disposable lab coat in size Extra Large.
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
Save with this large package of 300 medium-size nitrile exam gloves!
Durable, anti-fog safety glasses that fit comfortably on any head size.
Comprehensive collection of 30 fossils.
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
Check out this high-quality gyroscope!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
This SUPER Erector Construction set is one of the best you'll find anywhere!
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.