Choose the brand aligned with your industry so we can best serve your needs.
For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Agarose and acrylamide powders, buffers, diluents, markers and stains for protein/nucleic acid electrophoresis; featuring concentration, grade, melting point, capacity to stabilize, control concentration, denature, reduce, and mark target molecules.
Optimize applications where a custom DNA size standard is required with NoLimits, a collection of 36 chromatography-purified individual DNA fragments ranging from 10 -20,000bp.
Thermo Scientific GeneRuler DNA Ladders offer a wide selection of size standard made with individual chromatography-purified fragments in the range of 10 bp to 48.5 kb.
Fisher Scientific Edge Order by 2 p.m. for same-day shipping. Learn More
Designed for accurate, easy and convenient molecular weight estimation of a wide range of molecular weight proteins during SDS-PAGE and western blotting
Fisher Scientific Edge Order by 2 p.m. for same-day shipping. Learn More
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Optimize applications where a custom DNA size standard is required with NoLimits, a collection of 36 chromatography-purified individual DNA fragments ranging from 10 -20,000bp.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
The 15 kb DNA Marker is supplied in a 1x DNA Loading Buffer solution, allowing for direct use in nucleic acid electrophoresis analysis. This marker includes 8 double-stranded DNA fragments that range in size from 500 bp to 15 kb. A 5 μL aliquot of this product contains approximately 80 ng for the 4000 bp band and around 30 ng for the other bands.
Provided in a solution of 1x DNA loading buffer.
Can be directly used for nucleic acid electrophoresis analysis.
Contains 8 double-stranded DNA fragments ranging from 500 bp to 15 kb.
A 5 μL quantity of this product provides about 80 ng for the 4000 bp band and about 30 ng for the remaining bands.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More