Description
Hygromycin B solution is a ready-to-use antibiotic preparation at 50 mg/ml in CELLPURE® quality for cell-culture selection work. It carries CAS number 31282-04-9 and empirical formula C₂₀H₃₇N₃O₁₃, with a molar mass of 527,53 g/mol and a density of 1 g/cm³. The boiling point is 100 °C. Hygromycin B is widely used to establish and maintain stable transformants in mammalian, plant and microbial systems. The defined concentration simplifies media supplementation and titration of selective pressure. EG number 250-545-5 and UN number 3172 identify the material for laboratory documentation. CELLPURE® grade and a compact plastic pack support routine aseptic workflows where a reliable hygromycin B stock solution is required for antibiotic selection and related molecular-biology applications.
This article is part of Antibiotics & antimycotics, in Biochemicals & reagents.
Key features
- Concentration: 50 mg/ml
- Activity (powder): >900 U/mg
- Assay (Hygromycin): >85 %
- Endotoxins: <10 EU/ml
- Sterility: complies
- Suitability for cell cultur: complies
- CAS number: 31282-04-9
- Pack sizes: 10 ml, 20 ml
- EG nr.: 250-545-5
- Molar mass: 527,53 g/mol
- Density: 1 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Hygromycin B solution, 50 mg/ml, CELLPURE®, 10 ml, plastic
What is this article?
Hygromycin B solution, 50 mg/ml, CELLPURE®, 10 ml, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Antibiotics & antimycotics, inside Biochemicals & reagents, in Microbiology lab supplies.
An antibiotic or an antimycotic for laboratory use is specified by potency, often micrograms per milligram, and by the spectrum it is used for in media. A hydrate and a free base differ in mass. Sterile solutions ready for culture and the dry powder are different articles. This is not a medicine for a patient.
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.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Antibiotics & antimycotics. The catalogue is Microbiology lab supplies.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Lipids, steroids & fatty acids and Detergents & surfactants.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.