"tube coolers"

With Simulated Fluid In Middle Ear

Ideal for demonstrating that vapor pressure increases when temperature increases.

Constant flow air sampling pump features clear external filter housing allows an immediate visual inspection of filter’s condition. The flow fault indicator lights up if unit operates outside ±5% of set flow rate. Battery test indicator lights up when battery can provide a minimum of 8 hours of operation over operating range.

Study A Healthy And Infected Ear

The durable plastic construction and bright colors of the Basic Ear Model encourages hands-on learning.

Labels can be applied to the back of a petri dish quickly, neatly, and reliably.

Male And Female Pelvic Models At A Great Price

These unique eyewash systems combine a high-quality gooseneck faucet with an independently operating eyewash to provide a safer, faster lab safety system.

VWR® Micro Incinerator is designed to sterilize metal inoculating loops and needles without using an open flame; eliminating aerosoling of microorganisms.

Affordable, Easy, Fun
Present these demonstrations in front of your class to excite your students about learning core physics concepts. Set up and execution are simple, so you can spend more time engaging your students. Ideal for introducing a unit or using as reinforcement after a lesson, these demos are available for all fundamental physical science topics.

Two 70 cm long spring scales allow students to easily see and demonstrate force experiments and equilibrium.