Biotechniques

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Feb 10th
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Home DNA Colony Hybridization

Colony Hybridization

Adapted from Sambrook, Fritsch, and Maniatis Molecular Cloning (1989)

MATERIALS:

Soln A (10% SDS)

Soln B (0.5N NaOH, 1.5M NaCl)

Soln C (0.5M Tris-Cl, 1.5M NaCl pH 7.4)

Soln D (2X SSC)

Nylon-backed Membrane (1), cut to size of 100mm petri dish

Whatman 3MM or other Blotting Paper (5)

15 x 150mm petri dish (4)