D5042 Sigma

123 bp Ladder

buffered aqueous solution

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Description

Other Notes

Contains 35 fragments, 123 - 4182 bp

Reconstitution

Dilute the marker with gel loading buffer to an appropriate loading concentration.

Physical form

Solution in 10 mM Tris-HCl, pH 7.5, 0.1 mM EDTA, 50 mM NaCl

Application

Contains dsDNA fragments representing 1-34 repeats of a 123 bp region of the rat prolactin gene. Can be used as a marker in agarose or polyacrylamide gels. The recommended agarose gel concentration is 1.5% for this marker.

Each fragment contains between 1-34 repeats of a 123 bp region of the rat prolactin gene. This marker can be used with either agarose or polyacrylamide gels. The recommended agarose gel concentration is 1.5% for this marker. A sample of the marker should be diluted with gel loading buffer to an appropriate loading concentration. Up to 25 bands may be resolved at once on agarose or polyacrylamide gels.

Price and Availability

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