Description
MAXI set gel drying frames are laboratory frames for drying larger electrophoresis gels, with an external size of 24 × 24 cm. They are intended for PAGE workflows in which biomolecules are visualised and gels must be dried flat for storage, scanning, or long-term documentation. The set comprises 2 pc(s) and matches maxi-scale gel formats used in vertical electrophoresis. By holding the gel securely during drying, the frames help reduce curling and uneven shrinkage that can impair later analysis. They are typically used together with suitable cellophane sheets so that the gel is sandwiched between transparent layers while water evaporates. Part of the ROTH SELECTION range, this MAXI configuration serves laboratories that process broader gels for protein or nucleic acid studies. Applications span routine molecular biology and biochemistry benches where dried gels support densitometry, archiving, or presentation. The set weighs 1,000 kg and provides a straightforward mechanical option for gel drying after staining or other visualisation procedures without relying solely on heated dryers.
This article is part of Biological buffers (Tris, HEPES, MOPS), in Buffers & pH solutions.
Key features
- Pack size: 2 pc(s)
- Product type: Gel drying frames
- Format: MAXI
- External size: 24 x 24 cm
- Weight: 1,000 kg
- Technical Information Sheet:
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Questions about MAXI set gel drying frames, size 24 x 24 cm (external), 2 unit(s)
What is this article?
MAXI set gel drying frames, size 24 x 24 cm (external), 2 unit(s) is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Biological buffers (Tris, HEPES, MOPS), inside Buffers & pH solutions, in Lab chemicals.
Tris, HEPES, MOPS and their relatives hold pH in a range that cells and proteins tolerate, with a pKa near the working pH. The useful range is roughly one unit either side of the pKa. A phosphate buffer and Tris are not interchangeable in a method that names one of them, because the ion itself has effects.
A buffer resists a change in pH when a little acid or base is added. It does that because a weak acid and its conjugate base are both present. A pH buffer used to calibrate a meter has a stated value at a stated temperature. A biological buffer such as Tris or HEPES is chosen because it holds the pH of a living system and does not poison it. Conductivity standards are the sister articles for a conductivity meter. The ions are on PubChem. Electrode calibration practice sits with EURAMET and BELAC.
Which category should I open next?
The category is Buffers & pH solutions. The sub-category is Biological buffers (Tris, HEPES, MOPS). The catalogue is Lab chemicals.
Shelves beside this one are pH buffers & conductivity standards and Buffers (other).
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