Description
ROTI®CELL HEPES solution is a sterile 1 M buffer preparation in CELLPURE® quality, intended for cell culture media and related additive workflows. With a density of approximately 1 g/cm³ and a boiling point near 100 °C, this ready-to-use HEPES solution supports reliable pH control when formulating or adjusting culture media. It is supplied in a practical 100 ml plastic pack that suits routine bench work and controlled media preparation. Available from manufacturer Carl ROTH, the solution aligns with applications in cell culture media additives where consistent buffering capacity is required. The sterile presentation helps reduce contamination risk during handling of sensitive cultures, while the 1 M concentration allows straightforward dilution into standard recipes. Research and production-oriented laboratories can integrate this HEPES concentrate into mammalian and other eukaryotic culture systems according to established protocols. Clear liquid format simplifies dosing, aliquoting, and documentation in everyday cell culture practice.
This article belongs on Biological buffers (Tris, HEPES, MOPS), in Buffers & pH solutions.
Key features
- HEPES: 1 M
- pH value: 7,0-7,6
- Osmolality: ≥1000 mOsm/kg
- Endotoxins: ≤10 EU/ml
- Sterility: complies
- Pack size: 100 ml plastic
- Density: ~1 g/cm³
- Boiling point: ~100 °C
- Storage temperature: +4 °C
- Concentration: 1 M
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about ROTI®CELL HEPES solution, sterile, 1 M, CELLPURE®, 100 ml, plastic
What is this article?
ROTI®CELL HEPES solution, sterile, 1 M, CELLPURE®, 100 ml, plastic 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).
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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.