SNAP i.d. system produces blots of a very high quality every time – in record time! Unique vacuum-driven technology and a built-in flow distributor actively drive reagents through the membrane, ensuring even distribution. Three different sizes of blot holders accommodate up to three blots each, and two blot holders can be run in parallel. Thus, you can process up to six blots at the same time, quickly optimize conditions and greatly increase your protein detection throughput.