1000 Kb Ladder
There are no unspecific bands besides the fragments.
1000 kb ladder. We recommend loading 0 5 μg of 1 kb dna ladder diluted in sample buffer. Dna electrophoresis electrophoresis introduction to markers and ladders. The dna ladder consists of 14 dna fragments and is provided with 6x tritrack dna loading dye highlights of 1 kb dna ladde. We offer conventional dna markers as well as a wide range of dna ladders ranging from 10 bp up to 48 5 kb.
Large size suitable for 1000 gel lanes. We also offer markers suitable for use in pulsed field gel electrophoresis pfge extending up to 1000 kb. Small size suitable for 200 gel lanes. The 1000 bp 1 kb dna ladder was designed for precise qualitative and approximately quantification of dna mass.
Supplied with free vial of gel loading dye purple 6x no sds. The 500 bp 1000 bp and 3000 bp fragment are used as reference band. Easy to identify reference bands. This dna 1 kb ladder contains 11 fragments consisting of 500 bp repeats from 0 5 to 3 kb 1 kb repeats from 3 to 6 kb and 2 kb repeats from 6 to 10 kb.
Thermo scientific generuler 1 kb dna ladder is recommended for sizing and approximate quantification of a double stranded dna in the range of 250 bp to 10 000 bp on agarose gels. Goldbio s ready to use 1kb ladder serves as a clear dna standard with 13 band fragments and greater band intensity for reference at the 3kb and 1kb bands. New england biolabs sells a wide range of double stranded dna molecular weight markers for electrophoresis. 1 kb plus dna ladder consists of 18 individual chromatography purified dna fragments and has a reference band at 1 500 bp for easy orientation.
Quick load purple 1 kb plus dna ladder. Description invitrogen 1 kb plus dna ladder is designed for sizing and approximate quantification of double stranded dna in the range of 100 bp to 15 000 bp. The 500 and 1 000 base pair bands have increased intensity to serve as reference points.