Posted On Feb 16th 2017
Figure 1. graduated cylinder Figure 2. dropout cylinder
Chemistry Tshirts for sale. All sizes including Mens, Womens, Childrens and Chemists.
Posted On Jan 9th 2017
That cat is not wearing safety goggles, he hasn’t even bothered to clean up that spilled solvent, and he is holding that Erlenmeyer flask way too close to his face. Pusheen the Cat, more like Pusheen the limits of lab safety
1 pair included per order. THC, or tetrahydrocannabinol, is the chemical responsible for most of marijuana's psychological effects.