Description
MEM-Alpha with high glucose is a Minimum Essential Medium-α widely used for mammalian cell culture and for selection of transfected DHFR-negative cells. This liquid formulation is modified with high glucose and L-glutamine and is supplied without nucleosides (ribonucleosides and deoxyribonucleosides). Packaged in a 500 ml unit with a net weight of 0,500 kg, it offers a practical volume for routine cell-culture work. The medium from manufacturer Sartorius provides a defined basal composition suitable for a broad spectrum of mammalian cells under standard laboratory conditions. Its nucleoside-free profile makes it particularly appropriate for DHFR-based selection systems and other protocols that demand a basal medium free of ribonucleosides and deoxyribonucleosides. High-glucose content supports energy demands of actively proliferating cultures, while the inclusion of L-glutamine supplies an essential amino-acid component. Researchers in cell biology and biotechnology rely on this MEM-α high-glucose variant for consistent performance in both general cultivation and specialised genetic-selection applications.
This article is part of Carbohydrates & sugars, in Biochemicals & reagents.
Key features
- Pack size: 500 ml
- Storage temperature: 2–8 °C
- Medium type: MEM-Alpha (Minimum Essential Medium-α)
- Glucose: High glucose
- With: L-glutamine
- Without: Nucleosides (ribonucleosides and deoxyribonucleosides)
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Questions about Minimum Essential Medium Alpha 500ML
What is this article?
Minimum Essential Medium Alpha 500ML is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Carbohydrates & sugars, inside Biochemicals & reagents, in Microbiologie.
A carbohydrate reagent is a sugar or a derivative, specified by identity, anomer where it matters, and purity. Hydrate and anhydrous forms change the mass. A culture-grade sugar and an analytical standard of the same name are different bottles.
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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