Starts with high quality borosilicate glassware paired with an efficient oil-free lab vacuum pump for hand-free operation. Increase the efficiency of your lab operations. While your solution is filtering, you can perform other important tasks... free from hand pumping. Our complete vacuum filtration setup kits are great for small labs without a central vacuum system, schools, or even as a backup for when the central vacuum goes down. Just flip a switch and you are filtering.