Product Details
Place of Origin: EZHOU, CHINA
Brand Name: DESHENG
Certification: ISO9001:2008
Model Number: MOPS
Payment & Shipping Terms
Minimum Order Quantity: 500g
Price: Negotiable
Packaging Details: Plastic bottle/Ctn Box
Delivery Time: 1-3 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000kg/Month
Name: |
MOPS |
Full Name: |
3-Morpholine Propane Sulfonic Acid |
CAS #: |
1132-61-2 |
Molecular Weight: |
209.26 |
Molecular Formula: |
Molecular Formula |
Apperance: |
White Crystal Powxer |
Purity: |
>99% |
Category: |
Good Buffer |
Function: |
Biochemical PH Adjustment |
Industry: |
Medical & Health |
Name: |
MOPS |
Full Name: |
3-Morpholine Propane Sulfonic Acid |
CAS #: |
1132-61-2 |
Molecular Weight: |
209.26 |
Molecular Formula: |
Molecular Formula |
Apperance: |
White Crystal Powxer |
Purity: |
>99% |
Category: |
Good Buffer |
Function: |
Biochemical PH Adjustment |
Industry: |
Medical & Health |
Cas 1132-61-2 Mops Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid
3-Morpholinopropanesulfoinc Acid
Basic information
Abbreviation | MOPS | CAS No | 1132-61-2 |
Molecular formula | C7H15NO4S | Molecular weight | 209.27 |
Purity | ≥99% | Appearance | White crystal powder |
pKa | 7.2 | pH range | 6.5-7.9 |
Product description
Usage
As a buffer system commonly used in DNA screening system, it can also be used as a buffer component of RNA samples. It is suitable for the study of electron transfer and phosphorylation of thin-layer chloroplast preparation. It can protect oxyhemoglobin from oxidizing to methemoglobin during freeze-drying process, and can also be used as a background electrolyte for protein microanalysis by capillary zone electrophoresis.
Advantage
The purity (> 99%) is water-soluble, the process is stable, and the appearance of the product can be guaranteed to be pure white crystal powder.
Characteristics and application of Good's buffer MOPS
MOPS (3-morpholine propane sulfonic acid) is a kind of zwitterionic buffer, namely Good's buffer, is a series of N-substituted amino sulfonic acid, has good pH stability, high polarity, and is suitable for many chemical reagents. And enzymes are inert, do not participate in or interfere with the process of biochemical reactions, and have no inhibitory effect on enzymatic chemical reactions, so it can be specially used for the research of organelles and extremely variable, pH-sensitive proteins and enzymes.
Basic information
Abbreviation | MOPS | CAS No | 1132-61-2 |
Molecular formula | C7H15NO4S | Molecular weight | 209.27 |
Purity | ≥99% | Appearance | White crystal powder |
pKa | 7.2 | pH range | 6.5-7.9 |
In addition, MOPS also has the following characteristics common to Good's buffer system:
1. The pKa value is between 6-8;
2. High solubility in water;
3. It is not easy to penetrate the biofilm;
4. The salt effect is small;
5. Ion concentration, solution composition and temperature have little effect on dissociation;
6. Does not form complexes or precipitates with metal ions;
7. The buffer is chemically stable;
8. For the absorption of 0.1mol·L aqueous solution in the ultraviolet region, the absorbance at 260 and 280nm wavelengths is as small as possible;
9. Easy to make high-purity salt.