Molekula
دي إن أي إس إيه وان
DNase I
DNase I is a ribonuclease enzyme that degrades single-stranded DNA, commonly used in molecular biology for removing DNA contamination from RNA samples and in cell culture to reduce viscosity. Available in liquid or lyophilized form, it is stable at -15 to -20 °C. CAS: 9003-98-9. Signal word: Danger. Molekula supplies DNase I from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
DNase I is a ribonuclease enzyme that degrades single-stranded DNA, commonly used in molecular biology for removing DNA contamination from RNA samples and in cell culture to reduce viscosity. Available in liquid or lyophilized form, it is stable at -15 to -20 °C. CAS: 9003-98-9. Signal word: Danger. Molekula supplies DNase I from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
الأسعار ومقاسات التعبئة
المواصفات
| Property | Value |
|---|---|
| Appearance | White to yellow powder |
| Activity | 2000IU/mg min |
| Appearance of Solution | Clear |
| Chymotrypsin | ≤0.01% |
| Protease | ≤0.01% |
| RNase | ≤0.01% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| SKU | 90027474 |
| CAS Number | 9003-98-9 |
| Molecular Formula | N/A |
| Molecular Weight | N/A |
| SMILES | - |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 3507.90.70.00 |
| Tariff Code | 3507909090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Serious Health Hazard
GHS08
بيانات الخطر
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P308+313 IF exposed or concerned: Get medical advice/attention
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ FR, IT, ES, DE, EN.
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.
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is DNase I used for?
DNase I is used to degrade DNA in molecular biology applications, such as removing genomic DNA from RNA samples or reducing viscosity in DNA solutions.
What is the formula and molecular weight of DNase I?
The exact formula and molecular weight are not available as DNase I is a protein enzyme with variable isoforms and post-translational modifications.
How should DNase I be stored?
DNase I should be stored at -15 to -20 °C to maintain enzyme activity and stability.
What grade of DNase I is available?
DNase I is available in high-purity, endotoxin-free grade suitable for sensitive applications like RNA purification.
Can Molekula supply DNase I in bulk?
Yes, Molekula can supply DNase I in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a DNase I order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS), with additional documentation available upon request.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.