Molekula
Standard analytique de dextrane, pour CPG, 410 000
Dextran analytical standard, for GPC, 410,000
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Dextran analytical standard, for GPC, 410,000 is a high-molecular-weight polysaccharide used primarily as a calibration standard in gel permeation chromatography (GPC) to determine molecular weight distributions in polymers and biomolecules. This product has a CAS number of 9004-54-0 and molecular formula [C6H10O5]n. It requires no special storage conditions and carries no signal word for hazard classification. Molekula supplies Dextran analytical standard, for GPC, 410,000 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Dextran analytical standard, for GPC, 410,000 is a high-molecular-weight polysaccharide used primarily as a calibration standard in gel permeation chromatography (GPC) to determine molecular weight distributions in polymers and biomolecules. This product has a CAS number of 9004-54-0 and molecular formula [C6H10O5]n. It requires no special storage conditions and carries no signal word for hazard classification. Molekula supplies Dextran analytical standard, for GPC, 410,000 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Molecular Weight | 409800 |
| Infrared Spectrum | Conforms with standard |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90033636 |
| Numéro CAS | 9004-54-0 |
| Formule moléculaire | [C6H10O5]n |
| Masse moléculaire | N/A |
| SMILES | C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OCC(C(C(C(C=O)O)O)O)O)O)O)O)O)O)O)O |
| Code REACH | Y113 |
| Inscrit au TSCA | Oui |
| Code HTS | 39139050 |
| Code tarifaire | 3913900099 |
Sécurité et GHS
Informations de sécurité détaillées disponibles dans le FDS — voir les documents ci-dessous.
Documents
Fiches de données de sécurité (FDS)
Disponible en English, French, German, Italian, Spanish.
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is Dextran analytical standard (410,000 MW) used for?
This Dextran standard is primarily used for **gel permeation chromatography (GPC)** to calibrate molecular weight distributions in polymers and biomolecules.
What is the chemical formula and molecular weight of this Dextran?
The repeating unit formula is **[C6H10O5]n**, but the exact molecular weight (MW) is **not specified**—it is provided as a high-MW standard (~410,000 g/mol nominal).
How should Dextran analytical standard be stored?
Store at **ambient temperature** in a dry, well-ventilated area, away from direct sunlight or moisture.
What grade/purity is available for this Dextran?
This is an **analytical standard grade**, suitable for precise GPC calibration and research applications requiring high purity.
Can Molekula supply this Dextran in bulk quantities?
Bulk availability depends on stock levels—please **inquire directly** for minimum order quantities (MOQs) or custom packaging options.
What documentation comes with the order?
Each order includes a **Certificate of Analysis (CoA)** with batch-specific data (e.g., MW distribution, purity) and a **Safety Data Sheet (SDS)** for handling.
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