When you need to differentiate between two different types of rock, calculate lag time, or use an antifungal in order to make sure your samples stay in the condition you found them, we have everything you need in geology supplies so that you can get the job done right.

US GeoSupply has the most common chemicals important to workers in the geo service industry: alizarin, calcium carbide, drierite, phenolphthalein, and zephiran. If you need to to make these chemicals more portable and use them in the field, make sure to pick up some dispensing bottles here.