Description
Owl™ Blotting Paper in the 45 cm × 35 cm format is high-quality blotting paper intended for wicking and blotting applications in gel transfer and related laboratory workflows. Produced from high-purity 100% cotton fiber, the sheets absorb adequate amounts of buffer for semi-dry electroblotting while maintaining mechanical stability during use. Each sheet measures 45 cm by 35 cm, with a thickness of 0,83 mm and a basis weight of 183 g/m², and supports a flow rate of 35 ml/min. Pre-cut large-format dimensions help streamline setup for electroblotting and reduce bench preparation time. The paper is compatible with Owl electroblotting systems and is offered from manufacturer Thermo Scientific as a practical match for laboratories already working with that platform. Supplied in packs of 100 sheets, it suits routine semi-dry blotting, buffer wicking, and transfer techniques where consistent absorbency and structural integrity are important. This format supports research and teaching environments that require reliable cotton-fiber blotting media ready for immediate use.
This article is part of Blotting membranes & papers, in Protein biology & Western blot.
Key features
- Pack size: 100 sheets
- Dimensions: 45 cm × 35 cm
- Material: 100% cotton fiber
- Thickness: 0,83 mm
- Basis weight: 183 g/m²
- Flow rate: 35 ml/min
Recently viewed
You may also like
Questions about Owl™ Blotting Paper 35cm 45cm -
What is this article?
Owl™ Blotting Paper 35cm 45cm - is the article on this page. Luminix Health distributes Thermo Scientific - Equipment LED for laboratory use. It sits in Blotting membranes & papers, inside Protein biology & Western blot, in Microbiology lab supplies.
A blotting membrane, nitrocellulose or PVDF, binds proteins transferred out of a gel. Pore size, 0.2 µm or 0.45 µm, and the format, roll or pre-cut, are the choices. PVDF is activated in methanol. The papers and the sponges around it in the cassette are part of the same stack.
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 Blotting membranes & papers. The catalogue is Microbiology lab supplies.
Shelves beside this one are Protein biology (other) and Protein extraction, purification & markers.
What should I check before I order?
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.