Description
ROTI®Cell Eagle’s MEM-Alpha is a sterile, ready-to-use classical cell culture medium formulated without glutamine and without nucleosides for controlled mammalian cell work. Offered under the CELLPURE® quality line, this Eagle’s MEM-Alpha variant supports routine cultivation workflows where glutamine and nucleoside supplementation are managed separately by the user. The liquid medium has a density of approximately 1 g/cm³ and a boiling point around 100 °C, consistent with aqueous culture media. Packed in a 500 ml unit from manufacturer Carl ROTH, it is suited to cell biology laboratories performing maintenance, expansion, or experimental culture of adherent and suspension lines that rely on MEM-Alpha basal nutrition. Sterile supply and the ready-to-use format reduce preparation steps at the bench and help maintain consistency across batches. Use this medium when a glutamine-free, nucleoside-free MEM-Alpha base is specified for classical cell culture protocols in research or production-support settings.
This article is part of Coenzymes, nucleotides & vitamins, in Biochemicals & reagents.
Key features
- Alpha modification: complies
- pH value: 7.0-7.6
- Osmolality: 280-310 mOsm/kg
- Endotoxins: ≤1,0 EU/ml
- Sterility: complies
- Pack size: 500 ml
- Density: ~1 g/cm³
- Storage temperature: +2 to +8 °C
- Product line: ROTI®Cell CELLPURE®
- Formulation: Without glutamine, without nucleosides
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about ROTI®Cell Eagle´s MEM-Alpha, sterile, w/o glutamine, w/o nucleosides, 500 ml
What is this article?
ROTI®Cell Eagle´s MEM-Alpha, sterile, w/o glutamine, w/o nucleosides, 500 ml is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Coenzymes, nucleotides & vitamins, inside Biochemicals & reagents, in Microbiology lab supplies.
Coenzymes, nucleotides and vitamins are the small molecules enzymes and cells consume: NAD, ATP, a vitamin cofactor. Purity, salt form and hydration are the specification, and many are unstable in solution or in the light. The lot is stored as the label says, often cold.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
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