Description
ROTI®Mark WESTERN PLUS is a prestained protein marker supplied ready-to-use for protein electrophoresis and blotting-related workflows. As a molecular-weight reference reagent, it supports visual orientation of protein bands during gel separation and subsequent transfer steps commonly used in Western blotting. The product is Research groups working on protein transfer to membranes, Western blot setup, or ELISA-linked sample characterization can load the marker with experimental samples to follow migration and transfer. This marker from manufacturer Carl ROTH belongs to the ROTI®Mark line of prestained protein standards and is positioned for laboratories that combine electrophoresis with membrane-based detection. quantity provides a practical volume for repeated analytical runs. Application contexts include blotting, Western blot and ELISA support, and transfer of proteins to membranes where a prestained reference aids workflow control. Use in accordance with standard laboratory procedures for prestained protein markers.
This article is part of Protein extraction, purification & markers, in Protein biology & Western blot.
Key features
- Pack sizes: 250 µl, 500 µl
- Density: ~1 g/cm³
- Storage temperature: -20 °C
- Product type: Prestained protein marker
- Form: Ready-to-use
- 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 ROTI®Mark WESTERN PLUS, Protein marker, prestained, 250 µl, plastic
What is this article?
ROTI®Mark WESTERN PLUS, Protein marker, prestained, 250 µl, 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 Microbiology lab supplies.
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 Microbiology lab supplies.
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. Delivery across Europe, two to five days when in stock. 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.
