Four different sample number, size and style of hybridisation manifold are offered; two types of dot blotter and two types of slot blotter. Typical applications include clone screening with DNA/RNA probes in Southern/Northern blots and immunological screening with antibodies in Western blots. The units incorporate precision lapped surfaces to ensure uniform blotting membrane contact and a leak proof gasket. These prevent lateral transfer of samples and smudging by ensuring that a complete vacuum is formed. Six thumbscrews ensure even and tight sealing for fast sample suck down.

• Simple construction
• Easy assembly
• Alpha-numeric sample identification
• Dot blotters are available in 48 and 96 well versions and slot blotters in 24 and 48 well