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Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid

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Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid

Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid
Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid

Large Image :  Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid

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
Detailed Product Description
Name: MOPS Full Name: 3-Morpholine Propane Sulfonic Acid
Apperance: White Crystal Powder Purity: >99%
Molecular Formula: C7H15NO4S Molecular Weight: 209.27
PKa: 7.2 PH Range: 6.5-7.9
Category: Biologic Buffer Industry: Medical & Health

Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid

 

GOOD'S BUFFER SOLUTIONS;MOPS BUFFER;3-MORPHOLINE PROPANE SULFONIC ACID;CAS1132-61-2;REAGENT COMPANY

 

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.

Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid 0

 

Basic information

MOPS (3-morpholinopropanesulfonic acid) is a zwitterionic buffer, namely Good'sBuffers, a series of N-substituted aminosulfonic acids, have good pH stability, high polarity, are inert to a variety of chemical reagents and enzymes, do not participate in and do not interfere with the biochemical reaction process, and have no inhibitory effect on enzymatic chemical reactions, so they can be specially used in the research of organelles and highly variable, pH-sensitive proteins and enzymes.

 

CAS Number 1132-61-2
Product Name 3-morpholinopropanesulfonic Acid
Synonyms 3-(4-morpholino)propane Sulfonic Acid; 3-(morpholin-4-yl)propane-1-sulfonic Acid; 4-(morpholinopropane Sulfonic Acid); 4-morpholinepropanesulfonic Acid;
Molecular Formula C7H15NO4S
Molecular Weight 209.2633
InChI 1/C7H15NO4S/c9-13(10,11)7-1-2-8-3-5-12-6-4-8/h1-7H2,(H,9,10,11)
EINECS 214-478-5
Appearance White Powder
Density 1.298g/cm3
Melting Point 277-282ºC
Solubility 1000 g/L (20 ºC) in water
Hazard Symbols Xi
Risk Codes R36/37/38
Safety Description S26;S36

 

Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid 1

 
In addition, MOPS has the following characteristics common to Good's buffer system:
 
1. The pKa value is between 6 and 8;
 
2. High solubility in water;
 
3. It is not easy to penetrate biofilm;
 
4. Small salt effect;
 
5. Ion concentration, solution composition and temperature have little effect on dissociation;
 
6. No complex or precipitation with metal ions;
 
7. The buffer is chemically stable;
 
8. Absorption in the ultraviolet region of 0.1 mol/L aqueous solution, the smaller the absorbance at 260 and 280 nm wavelength, the better;
 
9. High purity salt can be easily prepared
 
Configuration of MOPS solution (for reference )
The MOPS buffer is 10 × concentrated and the working concentration is 1 ×. It can be directly diluted by 10 times with RNase-free distilled water (DEPC treated water).
 

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.

 
Precautions of MOPS buffer
1. After unpacking 10 × MOPS buffer, please aliquot it according to the usage and store it at -20 ℃ to avoid contamination and deterioration.
2. The buffer is light yellow and can be used completely. It should not be used when the color becomes too dark or brown after too dark.
3. Please use RNase-free solutions, microcentrifuge tubes and pipette tips to prevent RNA degradation.
4. For your safety and health, please wear lab coat and disposable gloves.

 

DeSheng is an excellent blood testing reagent company with 14 years of research and development experience. It has a deep research on chromogenic substrates and biological buffers.

The biological buffers(powder) produced by our company mainly include the following types.

Product name Purity Physical properties Absorbance
Bicine >99% White crystal powder <0.05
TAPS >99% White crystal powder <0.05
CAPS >99% White crystal powder <0.05
EPPS >99% White crystal powder <0.1
MOPS >99% White crystal powder <0.05
The above are our independently developed GOOD ’S buffer products. Our advantages are: high product purity, stable process, absorbance <0.05 (this index is more important), and low cost.
 
Cas 1132-61-2 MOPS Good Buffer Solutions 3-Morpholine Propane Sulfonic Acid 2

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