Density is an inherent property of any material. Regardless of how much of it there is, or what shape it’s in, a material will always have the same density. Knowing the density of an item can help identify what something...
Agar plates are used in microbiology to grow and culture bacteria for study. The agar is a gelatin that acts as a surface and a source of nutrients for the bacteria colonies to grow on. Scientists will use different ingredients...
So you have a Van de Graaff generator and you want to know how good it is? (Yes, that’s two ‘a’s and two ‘f’s after Robert J. Van de Graaff, the inventor). Well, turns out the proof is in the electrical pudding, or rather the electric arcs the Van de Graaff generator can create. I’m not lying! The voltage of a Van de Graaff generator can be measured by its ability to shock you!
The decomposition of hydrogen peroxide results in a mild exothermic reaction that produces a lot of foam. Watch our experiment, read about the chemistry behind the reaction, then grab a kit to try it for yourself!
One of the most fundamental pieces of science equipment is the lab stand. In this article we explore what each piece of the lab stand is and how it's used. If you're interested in setting up a home or garage lab, take a look.
hBARSCI offers over 20 different molecular model kits to aid in the study of organic and inorganic chemistry. Molecules are small and can be tough to conceptualize, but with these sets you'll be able to build and manipulate thousands of different compounds.
For those of you interested in digging a little deeper into hBARSCI's geology collection, the individual rock and mineral specimens allow lots of flexibility. Here are just a few examples of sets you can build yourself. What kind of combinations will you come up with?
Whether you're teaching ophthalmology or are just fascinated by eyes, you want an anatomical eye model. hBARSCI has 4 different models in stock, so how do you know which is the right model for you? This article will help guide you.
We have 6 different torso models in our inventory, so if you need it, we have it. Discerning between the different torso models online can be a challenge, but this article will help you find the best fit.