70 kDa per flussi di lavoro cromatografici e analitici sensibili che richiedono un'interferenza minima della linea di base.
Store at 2-8°C,Argon charged,Desiccated Spedizione Wet ice. Consultare il COA specifico del lotto per le specifiche esatte.
SDS, COA, scheda tecnica e scheda delle specifiche disponibili per il download. COA specifico del lotto accessibile tramite ricerca per numero di lotto.
Citato in 0 pubblicazioni peer-reviewed su cromatografia, sintesi organica e reazioni di accoppiamento incrociato.
DEAE-dextran is a cationic derivative of dextran. IT is produced by introducing cationic (positively charged) diethylaminoethyl groups into selected dextran fractions. All batches are checked for molecular weight, degree of substitution and loss on drying. Aladdin produce DEAE-dextran from 4 kDa to 2000 kDa. DEAE-dextrans are supplied as a white hygroscopic powder.
Structure
DEAE-dextrans are synthesised from controlled dextran fractions by reacting with DEAE-chloride. The predominant substituent is the single tertiary group (blue) but this may react further to yield a “tandem” group containing a quaternary amine as well as the tertiary amine. A titration curve reveals the proportions (Fig.2 in datafile).
Application
DEAE-dextrans are used in various areas, for example as adjuvants for vaccines, in transfection techniques and viral infectivity, and for stabilisation of proteins (enzymes).
Documento completo su pericoli, manipolazione, stoccaggio e conformità normativa.
<<<<<<< HEAD Scarica SDS → ======= Scarica SDS → >>>>>>> release248-p3Dati di qualità specifici del lotto. Inserisci il numero di lotto per recuperare il COA esatto.
Cerca COA →Riepilogo di riferimento rapido delle specifiche e applicazioni del prodotto.
Visualizza scheda tecnica →Attributi di qualità completi e criteri di accettazione per questa qualità.
Visualizza scheda delle specifiche →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Classe | Benzene and substituted derivatives |
| Subclass | Benzoic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzoic acid esters |
| Alternative Parents | Benzoyl derivatives Toluenes Carboxylic acid esters Monocarboxylic acids and derivatives Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Benzoate ester - Benzoyl - Toluene - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound |
| Descrizione | This compound belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Oggetto |
|---|---|---|---|
 L2215444 | Certificate of Analysis | Sep 07, 2026 | D292396 |
| L2215394 | Certificate of Analysis | Sep 07, 2026 | D292396 |
| L2215389 | Certificate of Analysis | Sep 07, 2026 | D292396 |
| B2604055 | Certificate of Analysis | Nov 11, 2022 | D292396 |
| C2503489 | Certificate of Analysis | Nov 11, 2022 | D292396 |
| F2512680 | Certificate of Analysis | Nov 11, 2022 | D292396 |
| F2525006 | Certificate of Analysis | Nov 11, 2022 | D292396 |
| L2215445 | Certificate of Analysis | Nov 11, 2022 | D292396 |
| Solubilità | dissolves readily in water. |
|---|---|
| Sensibilità | Moisture sensitive |
| Rotazione specifica [α] | α20/D 145°±5° |
| Peso molecolare | 178.230 g/mol |
| XLogP3 | 3.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 178.099 Da |
| Monoisotopic Mass | 178.099 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 157.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
