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Buffering Agent / MOPS Free Acid Buffer EINECS No 214-478-5 / PH 3.6-4.4
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Basic Info
| Brand Name | Changzhou Welton Chemical Co., Ltd | Place of Origin | China | ||
|---|---|---|---|---|---|
Product Description
Product Description
Delivery Time:As per customer’s requirement
Certification:ISO9001, ISO14001
Specifications:
Item | Specification |
Appearance | White crystalline powder |
Infrared | Must conform to known reference |
Assay (0.1 N NaOH by titration) | ≥99.5% |
Melting point | 279-281℃ |
Water Content (By Karl Fischer) | ≤0.5% |
PH (1.0% aqueous ) | 3.6-4.4 |
Solubility (1.0M aqueous) | Clear, colorless solution |
Ultraviolet Absorbance (1.0M aqueous) | A (260nm)≤0.05 Abs unit A (280nm)≤0.03 Abs unit |
Trace Metal Analysis (As) | ≤3ppm |
Trace Metal Analysis (Ba) | ≤5ppm |
Trace Metal Analysis (Cd) | ≤5ppm |
Trace Metal Analysis (Ca) | ≤30ppm |
Trace Metal Analysis (Cr) | ≤5ppm |
Trace Metal Analysis (Co) | ≤5ppm |
Trace Metal Analysis (Cu) | ≤5ppm |
Trace Metal Analysis (Fe) | ≤5ppm |
Trace Metal Analysis (Pb) | ≤5ppm |
Trace Metal Analysis (Mg) | ≤5ppm |
Trace Metal Analysis (Mn) | ≤5ppm |
Trace Metal Analysis (Mo) | ≤5ppm |
Trace Metal Analysis (Ni) | ≤5ppm |
Trace Metal Analysis (Zn) | ≤5ppm |
Description:
MOPS
CAS No.: 1132-61-2
EINECS No.: 214-478-5
Molecular Formula: C7H15NO4·S
Molecular Weight: 209.26
Structure:
Synonyms:
MOPS;
MOPS FREE ACID ;
4-MORPHOLINEPROPANESULFONIC ACID;4-(MORPHOLINOPROPANE SULFONIC ACID).
Appearance: White Crystalline Powder
Assay: 99.5%
Melting Point: 279-281°C
Moisture: ≤0.5%
Absorbency (260nm): ≤0.05
Absorbency (280nm): ≤0.03
Applications:
MOPS is frequently used as a buffering agent in biology and biochemistry. It has been tested and recommended for polyacrylamide gel electrophoresis, such as used in biochemical diagnostic kit, DNA/RNA extraction kit and PCR diagnostic kits. Biological research with Good \'s composition in buffer. Usage above 20 mM in mammaliancell culture work is not recommended.
Competitive Advantage:
We are the largest manufacturer of TRIS buffer in China with more than 12 years of production and export history.
Based on our years of experience in this field, we take pleasure in bringing you our high quality and consistency products with very competitive price, prompt delivery, and very quick response service.
Our company has the self-support export and import authority and our factory is inspected by our valuable and honored customers.
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