What is 1 Kb DNA Ladder?
1 kb DNA Ladder allows for determining the size of double-stranded DNA from 250 – 10,000 base pairs (bp). The ladder consists of 13 double-stranded, blunt-end fragments, of sizes 250, 500, 750, 1000, 1500, 2000, 2500, 3000, 4000, 5000, 6000, 8000, and 10,000 bp (see Figure 1).
How many BP are in a KB?
1000 bp
Genome size refers to the amount of DNA contained in a haploid genome expressed either in terms of the number of base pairs, kilobases (1 kb = 1000 bp), or megabases (1 Mb = 1 000 000 bp), or as the mass of DNA in picograms (1 pg = 10−12 g).
Which is Invitrogen 1 KB plus express DNA ladder?
Invitrogen E-Gel 1 Kb Plus Express DNA Ladder is designed for sizing and approximate quantification of double-stranded DNA in the range of 100 bp to 5,000 bp. E-Gel 1 Kb Plus Express DNA Ladder consists of nine individual chromatography-purified DNA fragments with reference bands at 1,500 and 500 bp for easy orientation.
What is the purpose of Invitrogen TRIzol reagent?
Product information. Invitrogen ™ TRIzol Reagent is a ready-to-use reagent, designed to isolate high quality total RNA (as well as DNA and proteins) from cell and tissue samples of human, animal, plant, yeast, or bacterial origin, within one hour.
Where can I get a safety data sheet for TRIzol?
Safety Data Sheets (SDSs) are available from thermofisher.com/support. Invitrogen ™ TRIzol Reagent is a ready-to-use reagent, designed to isolate high quality total RNA (as well as DNA and proteins) from cell and tissue samples of human, animal, plant, yeast, or bacterial origin, within one hour.
What is the e-Gel 1 KB plus DNA ladder?
E-Gel 1 Kb Plus DNA Ladder is specifically formulated for optimal performance on pre-cast E-Gel agarose gels. The double-stranded DNA ladder can be visualized on 0.8–1% E-Gel agarose gels. The ladder is designed with a uniform intensity of DNA bands for a clear view of each band.