100 bp 1 Kb DNA Marker Ladder For DNA RNA Agarose Gel Electrophoresis
$38.50 for one milliliter either 100bp or 1Kb DNA ladder. Price is temp cut. This is one of our best sellers. Very thermostable, very reliable. Our DNA ladders/markers are ready-to-use high quality yet cost-effective reagents for biological labs. Check out our easy to remember and recognize 100bp and 1kb DNA ladders. Our DNA markers are not like those from other companies that are generated from enzyme digestion of plasmids. Those enzyme digested DNA markers are not stable at room temperature, and DNA fragments have extra nucleotides at both ends which are actually large than they are should be. Our DNA ladders are generated by high fidelity DNA polymerase which generates blunt-end DNA fragments and gives you exact band sizes. The blunt-end PCR fragments are purified by our patented O-ring columns, quantified and mixed to get our DNA ladders. There is no visible differences after sitting at room temperature for 1 year, and 37°C for 3 months. The most thermostable DNA markers ladders on the market.
100bp DNA Ladder ($38.50/ml, enough for 200 loads)
(50ug/ml) is suitable for sizing liner double-stranded DNA fragments from 100bp to 3Kb. The ready-to-use DNA ladder consists of 13 double-stranded, blunt-end fragments with sizes of 3000, 2000, 1500, 1000, 900, 800, 700, 600, 500, 400, 300, 200 and 100 base pairs. The intensities of 500-bp and 1000-bp fragments are 2 times higher than the other fragments on ethidium bromide-stained agarose gels and services as an indicator for easy to remember.
1Kb DNA Ladder ($38.50/ml, enough for 200 loads)
(67ug/ml) is suitable for sizing liner double-stranded DNA fragments from 250bp to 10Kb. The ready-to-use DNA ladder consists of 13 double-stranded, blunt-end fragments with sizes of 250, 500, 750, 1000, 1500, 2000, 2500, 3000, 4000, 5000, 6000, 8000 and 10,000 base pairs. The intensities of 1000-bp and 3000-bp fragments are 2 times higher than the other fragments on ethidium bromide-stained agarose gels and services as indicator for easy to remember.
If these ladders are used frequently, please keep them at 4ºC. 1000ul/vial, enough for 200 to 300 gel loadings (wide comb wells and mini/small comb wells). 5ul DNA ladder/lane were loaded in the agarose in the picture shown. Our customers find they can load 300 mini agarose gels with 1000 ul/vial.
To let more researchers enjoy our thermostable reagents we temporarily cut prices on these DNA ladders. When you buy those thermostable reagents you only charge shipping cost for one item, the rest you purchased will be free of shipping charge. If you over paid on the shipping we will refund your money back. 100% customer satisfaction is guaranteed.