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DNA Marker Ladder, 11 Fragments (50-1000bp), Ready to Use

Cat no: D3930-04

Supplier: United States Biological
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Contains 11 discrete fragments ranging from 50bp to 1000bp with a double intensity reference band at 500bp. Suitable for size determination of digested DNA. The marker yields the following 11 discrete fragments: 1000, 900, 800, 700, 600, 500, 400, 300, 200, 100, 50. Concentration: 0.05mg/ml Quantity of DNA in band: Fragment (bp) ng/10ul 1000 76 900 68 800 61 700 53 600 46 500 75 400 30 300 22 200 30 100 22 50 15 Recommendations for Use: 1. Vortex gently just prior to use. 2. Do not heat before loading. 3. Apply 10ul of DNA Ladder per well. 4. For precise mass determination with a densitometer, stain gel after electrophoresis using 0.5ug/ml ethidium bromide for 30-40 minutes. *Note: This ladder was standardized using 10ul of DNA per lane on a 0.8cm thick, 13x15cm, 1% agarose gel rrun in TAE buffer. Storage and Stability: May be stored at -20 degrees C For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Catalogue number: D3930-04
Size: 5x50ug
Form: Supplied as a liquid in 10mMEDTA, 0.17% SDS, 0.015% bromophenol blue, 10% glycerol.
Alternative names: Supplied with 6x Loading Dye Solution

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