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CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99%

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CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99%

CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99%
CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99% CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99% CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99%

Large Image :  CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99%

Product Details:
Place of Origin: EZHOU, CHINA
Brand Name: DESHENG
Certification: ISO9001:2008
Model Number: BICINE
Payment & Shipping Terms:
Minimum Order Quantity: 10g
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
Abbr. Name: BICINE Full Name: N, N-dihydroxyethylglycine
CAS #: 150-25-4 Molecular Weight: 163.17
Molecular Formula: C6H13NO4 Appearance: White Crystal Powder
Purity: ≥99% Catogery: Good's Buffer
Function: PH Adjustment Industry: Medical & Health
High Light:

CAS150-25-4 BICINE Buffer


99% BICINE Buffer


Crystalline Powder BICINE Buffer

Good Buffer Solutions BICINE CAS150-25-4 white crystalline powder Purity>99%

Product Name

N, N-dihydroxyethylglycine


Introduction and preparation method of biological buffer BICINE

Label: BICINE, preparation
Introduction: Buffer is a solution that can resist pH changes when a small amount of acid or alkali and water are added. PH buffer system plays an important role in maintaining the normal pH value of organisms and the normal physiological environment. Most cells can only work at a narrow pH Activities are carried out within the scope, and a buffer system is required to resist pH changes during the metabolic process. There are three main pH buffer systems in organisms, which are protein and bicarbonate buffer systems. Each buffer system accounts for The amount of is different in various types of cells and organs.

Basic Information

Abbreviation BICINE Molecular weight 163.17
CAS No 150-25-4 Molecular formula C6H13NO4
Appearance White crystal powder Purity ≥99%
Storage Conditions Room temperature, light-proof and moisture-proof

In biochemical research work, buffer solutions are often used to maintain the pH of the experimental system. Changes in the pH value of the solution system for research work often directly affect the effectiveness of our work. If the pH value of the extraction enzyme experimental system changes or changes too much , It will reduce the enzyme activity or even completely inactivate. So we have to learn to prepare buffer.
Bicine is one of the commonly used biological buffers. It is an amphoteric amino acid buffer and is active in the pH range of 7.6-9.0 (pKa of 8.3 at 25°C). Recommended buffer for low temperature biochemical work. Bicaine is used to prepare a stable serum guanosine enzyme substrate solution. A method for protein separation using dihydropyridine in thin-layer ion exchange chromatography has been published. Dihydropyridine has been used for peptide and protein crystallization.

Bicine Cas #150-25-4 Good's Buffer White Crystal Powder Purity>99% 0

Applications of N, N-dihydroxyethylglycine (Bicine)

1. The molecular structure of Bicine is similar to glycine. The molecule has a substituted amino group, a carboxyl group and 2 hydroxyl groups as coordination groups, so it has the properties of both amino acid and aminoethanol, and can form a metal with a single anion (Bic-) The complex is often used as a buffer solution for capillary electrophoresis.


2. According to the description of patent CN104245089A, Bicine is suitable as an effective inhibitor of oxidative degradation of amines, and can effectively inhibit the oxidative degradation of amines used or amine-containing absorbents used.


3.Used to prepare a stable substrate solution for serum guanine enzyme determination. It is also a very widely used Buffer, used in enzyme reaction buffer, electrophoresis buffer, working concentration from 3-100mM.


4.Bicine is an amino acid analog that is easily soluble in water. It is an environmentally friendly substance. The molecule contains two -OH and one -COOH. It has good chelating properties and can chelate heavy metal ions such as Cu, Cd, and Pb. , but can not chelate calcium and magnesium ions. Therefore, Bicine is often used as a chelating agent to repair heavy metal contaminated soil. Bicine has a good elution capacity for heavy metals under neutral and acidic conditions, and can efficiently remove Cu, Cd, and Pb ions in contaminated soil. Bicine is the eluent of the active component, which can not only rinse and repair heavy metal contaminated soil, but also avoid the loss of plant nutrient elements calcium and magnesium in the soil. It is safe and environmentally friendly, and will not cause secondary pollution to the environment.

CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99% 1



The purity (> 99%) is water-soluble and the process is stable.


Preparation method of Bicine solution (about 1-2L)
(1) With 0.1M solution (A): 16.317g Bicine/1,000ml deionized water
(2) With 0.1M NaOH solution (B): 4g NaOH /1,000ml deionized water

pH 5.1 1,000ml (A) + 0ml (B) (A) :( B) = 5: 0
pH 7.8 1,000ml (A) + 200ml (B) (A) :( B) = 5: 1
pH 8.2 1,000ml (A) + 400ml (B) (A) :( B) = 5: 2
pH 8.6 1,000ml (A) + 600ml (B) (A) :( B) = 5: 3
pH 10.4 1,000ml (A) + 800ml (B) (A) :( B) = 5: 4

* The temperature is 20 degrees.
* If you need to adjust to a specific pH value, please use a pH meter.
* If you do not want to join Na, please use KOH.

CAS 150-25-4 BICINE Buffer White Crystalline Powder Purity>99% 2

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