Description
Biotinyl-Gly-Gly-OH is a biotinylated dipeptide building block supplied at a minimum purity of 95 % for biochemical and peptide-chemistry applications. Identified by CAS number 120447-60-1, it has the empirical formula C₁₄H₂₂N₄O₅S and a molar mass of 358,41 g/mol, giving a well-defined molecular handle for conjugation and labelling workflows. The biotinyl moiety supports avidin- or streptavidin-based capture, detection and immobilisation strategies, while the Gly-Gly spacer offers a short, flexible linker that is convenient in solid-phase and solution-phase peptide work. sourced from manufacturer Carl ROTH, the reagent fits laboratories that require a characterised biotin-peptide intermediate for probe construction, affinity tools or structure–activity studies. Its defined composition and documented identity support reproducible preparation of biotinylated conjugates and related biochemical reagents in research settings.
This article is part of Coenzymes, nucleotides & vitamins, in Biochemicals & reagents.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 120447-60-1
- Pack sizes: 50 mg, 100 mg, 250 mg, 500 mg, 1 g
- Purity: min. 95 %
- Empirical formula: C₁₄H₂₂N₄O₅S
- Storage temperature: -20 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Biotinyl-Gly-Gly-OH, min. 95 %, 50 mg
What is this article?
Biotinyl-Gly-Gly-OH, min. 95 %, 50 mg 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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The category is Biochemicals & reagents. The sub-category is Coenzymes, nucleotides & vitamins. The catalogue is Microbiology lab supplies.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
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