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Wuhan Desheng Biochemical Technology Co., Ltd
Home ProductsGood Buffer Solutions

Good Buffer Solutions EPPS with high buffer range CAS16052-06-5 Purity> 99%

China Wuhan Desheng Biochemical Technology Co., Ltd certification
China Wuhan Desheng Biochemical Technology Co., Ltd certification
As a distributor of hospital agent , your Blood Collection Tube Additives is very suit for my needs , i think we have establish a good business with each other , thank you !

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Good Buffer Solutions EPPS with high buffer range CAS16052-06-5 Purity> 99%

Good Buffer Solutions EPPS with high buffer range CAS16052-06-5  Purity> 99%
Good Buffer Solutions EPPS with high buffer range CAS16052-06-5  Purity> 99% Good Buffer Solutions EPPS with high buffer range CAS16052-06-5  Purity> 99% Good Buffer Solutions EPPS with high buffer range CAS16052-06-5  Purity> 99%

Large Image :  Good Buffer Solutions EPPS with high buffer range CAS16052-06-5 Purity> 99%

Product Details:
Place of Origin: China
Brand Name: De Sheng
Certification: ISO9001
Model Number: EPPS
Payment & Shipping Terms:
Minimum Order Quantity: 100g
Price: Negotiable
Packaging Details: plastic bottle
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: EPPS Appearance: White Crystal Powder
CAS #: 16052-06-5 Purity: > 99%
Molecular Weight: 302.368 Molecular Formula: C8H18N2O6S2
High Light:

anticoagulant citrate dextrose solution

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n cyclohexyl 3 aminopropanesulfonic acid

 

EPPS Basic information

Product Name N-(2-Hydroxyethyl)-N-(3-sulfopropyl)-piperazine,EPPS
Molecular formula C9H20N2O4S Molecular weight 252.33
CAS 16052-06-5 EINECS 240-198-8
Appearance white crystalline powder Storage Conditions Room temperature, light-proof and moisture-proof

 

Molecular Structure

Good Buffer Solutions EPPS with high buffer range CAS16052-06-5  Purity> 99% 0

 

 

EPPS Chemical Properties

Melting point 237-239 °C(lit.) Density 1.2684 (rough estimate)
refractive index 1.6800 (estimate) solubility H2O: 1 M at 20 °C, clear, colorless
pH 5.0-6.5 (25℃, 0.1M in H2O) Water Solubility Soluble in water. 25.2 g/L (20°C)

 

Description

N-2-Hydroxyethylpiperazine-N'-3-propanesulfonic acid is a commonly used agent in the laboratory, and is generally used to prepare buffers.

 

It can not form stable complexes with most metal ions and is suitable for buffer in solution system containing metal ions. It was applied to the purification of tubulin by using cellulose phosphate chromatography. The purified recombinant GTP binding protein ARF1 and ARF2 were purified by gel filtration and used as buffer to crystallize ketoenzyme from E. coli. In addition, because PIPES can form free radicals, it is not suitable for redox system. Low concentration of PIPES buffer should be used in cation exchange chromatography because PIPES has relatively high ionic strength and its pKa value is concentration dependent.

Good Buffer Solutions EPPS with high buffer range CAS16052-06-5  Purity> 99% 1

EPPS(Powder form)

Application

1.EPPS has many characteristics similar to HEPES. Because of its high buffer range, it is suitable for phosphorylation reactions, especially when TriClne cannot be used.

2.It is used to detect Folin protein, enhance glucose phosphate mutase, as a separating agent in biological buffer, ultra-thin isoelectric focusing gel, etc.

 

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.

 

Good's buffer characteristics

Good's buffer is also known as zwitterionic buffer. In 1960, N.E.Good and his colleagues summarized the advantages and disadvantages of the existing buffer reagents, and believed that it was necessary to use artificial design and artificial synthesis methods to find specific buffer systems for life science research. The system should have the following characteristics:

1. The pKa value is between 6-8;

2. High solubility in water;

3. Not easy to penetrate biofilm;

4. Small salt effect;

5. The 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. Small light absorption in the ultraviolet and visible light wavelength range;

9. Easily produce high-purity salt.

The main advantages of Good's buffer:

It does not participate in or interfere with the biochemical reaction process, and has no inhibitory effect on enzyme chemical reactions, etc., so they are specially used for the research work of organelles and highly volatile, pH-sensitive proteins and enzymes.

 

Hubei New Desheng Technology Co., Ltd. was founded in 2005, specializing in the research, development, production and sales of blood collection tube additives, in vitro diagnostic reagents, buffers, and luminescent substrates. In terms of blood collection tube additives, it has formed its own intellectual property rights and professional production research and development capabilities. Provide products and raw material solutions for more than 100 domestic and foreign manufacturers.
At present, the Good buffer solutions supplied by our company include Tris, Bicine, CAPS, MOPS, TAPS, EPPS, etc .,all of which is white crystals, purity> 99%, absorbance <0.05. Welcome e
nterprises or individuals to call for details.

 

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Wuhan Desheng Biochemical Technology Co., Ltd

Contact Person: Sales Manager

Tel: +8615071057538

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