Description
100 bp-DNA-Ladder equalized is a lyophilised DNA size standard supplied with gel loading buffer for electrophoresis workflows. The ladder is not pre-dyed, giving laboratories free choice of intercalating dyes or stains after separation. With a density of 1 g/cm³, the material is intended for sizing double-stranded DNA fragments in agarose or polyacrylamide gels, including vertical PAGE setups used for biomolecule separation. This equalized format is designed so band intensities appear more uniform across the 100 bp series, aiding visual comparison and documentation. from manufacturer Carl ROTH is practical for repeated runs in molecular biology and quality-control environments. Reconstitute and load according to standard ladder protocols, then visualise with the detection method preferred in your laboratory. Suitable for routine fragment sizing, PCR product checks, and teaching or research gels where a clear 100 bp reference ladder is required without pre-added dye.
This article is part of Protein extraction, purification & markers, in Protein biology & Western blot.
Key features
- Pack sizes: 20 µg, 80 µg
- Density: 1 g/cm³
- Storage temperature: -20 °C
- Form: lyophilised DNA ladder
- Includes: gel loading buffer
- Technical Information Sheet:
- Safety Data Sheet:
Recently viewed
You may also like
Browse related categories
Category
Protein biology & Western blot
Sub-category
Protein extraction, purification & markers
Catalogue
Brand
Questions about 100 bp-DNA-Ladder equalized, DNA-ladder (lyophil.) + gel loading, 20 µg, plastic
What is this article?
100 bp-DNA-Ladder equalized, DNA-ladder (lyophil.) + gel loading, 20 µg, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Protein extraction, purification & markers, inside Protein biology & Western blot, in Life Science & Microbiology.
Extraction reagents break the cell and keep the protein soluble. Purification resins and columns, often an affinity tag such as His, pull one protein out. A marker is a set of known masses run in the next lane. The mass range of the marker has to cover the protein being sought.
Protein work separates a mixture, then asks which protein is which. Extraction and purification take the protein out of the cell. A marker shows the masses. A Western blot moves the separated proteins onto a membrane and probes them with an antibody. The membrane, nitrocellulose or PVDF, has to bind the protein and survive the washes. Antibodies and methods are in PubMed. Reference material is at ATCC.
Which category should I open next?
The category is Protein biology & Western blot. The sub-category is Protein extraction, purification & markers. The catalogue is Life Science & Microbiology.
Shelves beside this one are Blotting membranes & papers and Protein biology (other).
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.