Molekula
مُعيار تحليلي دكستران، لتحليل الكروماتوغرافيا بالحجم، 12,000
Dextran analytical standard, for GPC, 12,000 is a high-purity reference material used for calibration and molecular weight determination in gel permeation chromatography. It has a CAS number of 9004-54-0, molecular formula [C6H10O5]n, and is stable at ambient storage conditions. Molekula supplies Dextran analytical standard, for GPC, 12,000 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Dextran analytical standard, for GPC, 12,000 is a high-purity reference material used for calibration and molecular weight determination in gel permeation chromatography. It has a CAS number of 9004-54-0, molecular formula [C6H10O5]n, and is stable at ambient storage conditions. Molekula supplies Dextran analytical standard, for GPC, 12,000 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White powder |
| Molecular Weight | 11600 |
| Infrared Spectrum | Conforms to stucture |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| 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 |
السلامة ونظام التصنيف والتحذير العالمي
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ IT, FR, ES, DE, EN.
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IT - (90033630) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 12,000 [9004-54-0].pdf
SDS · IT · 180 KB
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FR - (90033630) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 12,000 [9004-54-0].pdf
SDS · FR · 182 KB
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ES - (90033630) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 12,000 [9004-54-0].pdf
SDS · ES · 183 KB
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DE - (90033630) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 12,000 [9004-54-0].pdf
SDS · DE · 182 KB
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EN - (90033630) DEXTRAN ANALYTICAL STANDARD, FOR GPC, 12,000 [9004-54-0].pdf
SDS · EN · 180 KB
شهادة التحليل (CoA) حسب الدفعة
أدخل رقم الدفعة أو الحزمة للحصول على شهادة المطابقة الخاصة بهذه الدفعة المحددة. يمكننا إنشاء واحدة من بيانات المواصفات إذا لم تكن هناك نسخة PDF محفوظة.
الأسعار ومقاسات التعبئة
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is Dextran analytical standard, 12,000 used for?
It is used as a molecular weight standard in gel permeation chromatography (GPC) for calibrating separation columns.
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 is an analytical standard grade, suitable for GPC calibration and quality control.
Can Molekula supply this dextran in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) with purity and batch-specific data.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.