Method of characterizing polynucleotides

Details Method of characterizing polynucleotides Method of characterizing polynucleotides

1989-11-29

1991-12-24

Niebling, John

Chemistry: electrical and wave energy

Processes and products

Electrostatic field or electrical discharge

204299R, 435 6, C25B 100, B01D 6242

Patent

active

050749803

ABSTRACT:
Polydispersed, double-stranded and single-stranded polynucleotides are characterized according to their molecular size distribution. The polynucleotides are electrophoresed, stained, imaged and the image scanned and converted to pixel-by-pixel representations of the image density and size. The number and weight average molecular size are calculated along with the Z average molecular size.

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