Biotechnology and Bioinformatics: 2 Dot and slot blotting of DNA

dot and slot blotters   Dan dot and slot blotters

In dot blotting the nucleic acids are blotted as circular blots, whereas in slot blotting they are blotted into rectangular slots Source:

Four different sample number, size and style of hybridisation manifold are offered; two types of dot blotter and two types of slot blotter  Slot blotting is a molecular biology technique used to detect and quantify specific DNA, RNA, or protein molecules in biological samples by

how many pennies in the slot The units incorporate precision lapped surfaces to ensure uniform blotting membrane contact and a leak-proof gasket These prevent lateral transfer of samples – Dot Blot, to traditional Western blotting for the detection of the presence or absence of a particular protein or bio-molecule in samples Dot Blot differs