Molekula
Dextran Analytik-Standard, für GPC, 270.000
Dextran analytical standard, for GPC, 270,000
Dextran analytical standard, molecular weight 270,000, is a high-purity polymer used as a calibration standard in gel permeation chromatography (GPC). It is suitable for molecular weight determination and size-exclusion chromatography applications. CAS: 9004-54-0, molecular formula: [C6H10O5]n, stored at ambient temperature. Molekula supplies Dextran analytical standard, for GPC, 270,000 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Dextran analytical standard, molecular weight 270,000, is a high-purity polymer used as a calibration standard in gel permeation chromatography (GPC). It is suitable for molecular weight determination and size-exclusion chromatography applications. CAS: 9004-54-0, molecular formula: [C6H10O5]n, stored at ambient temperature. Molekula supplies Dextran analytical standard, for GPC, 270,000 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | Colourless or white powder or crystals |
| Molecular Weight | 201630 |
| Infrared Spectrum | Conforms to Structure |
| Polydispersity Index (PDI) | 3.18 |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 90033635 |
| CAS Number | 9004-54-0 |
| Molecular Formula | [C6H10O5]n |
| Molecular Weight | 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 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 39139050 |
| Tariff Code | 3913900099 |
Sicherheit & GHS
Nur für Forschungs- und industrielle Zwecke
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in FR, IT, ES, DE, EN.
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FR - (90033635) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 270,000 [9004-54-0].pdf
SDS · FR · 182 KB
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IT - (90033635) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 270,000 [9004-54-0].pdf
SDS · IT · 180 KB
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ES - (90033635) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 270,000 [9004-54-0].pdf
SDS · ES · 183 KB
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DE - (90033635) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 270,000 [9004-54-0].pdf
SDS · DE · 183 KB
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EN - (90033635) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 270,000 [9004-54-0].pdf
SDS · EN · 180 KB
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is Dextran analytical standard, 270,000 used for?
It is used as a molecular weight standard in gel permeation chromatography (GPC) for calibrating column separation and determining molecular weight distributions of polymers.
What is the chemical formula and molecular weight of this dextran?
The formula is [C6H10O5]n; molecular weight is not specified as it is a polymer with variable chain length.
How should this dextran be stored?
Store at ambient temperature; no special storage conditions required.
What grade is available for this product?
This product is supplied as an analytical standard for GPC applications.
Can Molekula supply this dextran in bulk?
Bulk quantities may be available upon request; please contact customer service for availability and pricing.
What documentation comes with the order?
Each order includes a certificate of analysis (CoA) with batch-specific data; additional documentation can be provided upon request.
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