CAS No 12650-88-3 Lysozyme From Chicken Egg White

• Customization: Available
• CAS No.: 12650-88-3
• Formula: C125h196n40o36s2
• Model NO.: YB129
• EINECS: 235-747-3
• Environmental Protection: No
• Certification: ISO9001
• Color: White
• Classification: Coenzyme
• Function: Catalysis
• Appearance: Powder
• Type: Pharmaceutical Intermediates
• Quality: Refined
• Colour: White
• Samples: Available
• Certificates: ISO9001/SGS
• Package: 1kg/5kg/10kg/25kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2-3 Years
• Site Audit: Available
• Transport: Air/Express/Sea
• MOQ: 1 Unit
• Payment Method: LC/Tt/DAP/OA
• Form: Powder
• Purity: 99%
• Transport Package: Drum/Bottle/Bags
• Specification: 20000u/mg
• Trademark: Yunbang OEM
• Origin: China

Product Description

CAS NO 12650-88-3 Lysozyme from chicken egg white

 

Company Informations

Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.

The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
 

Product Description

Application

Enzyme breaks down the cell walls of bacteria; used to prepare spheroplasts.

Biochem/physiol Actions

Lysozyme hydrolyzes β(1→4) linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrin. Gram-positive cells are quite susceptible to this hydrolysis as their cell walls have a high proportion of peptidoglycan. Gram-negative bacteria are less susceptible due to the presence of an outer membrane and a lower proportion of peptidoglycan. However, these cells may be hydrolyzed in the presence of EDTA that chelates metal ions in the outer bacterial membrane.
 

Lysozyme is a widely distributed enzyme that is found in various secretions such as tears, saliva, mucus, and human milk, as well as in certain cells and tissues. It plays a crucial role in the body's defense against bacterial infections. Lysozyme functions by breaking down the cell walls of certain bacteria, leading to their destruction. This enzyme has also been employed in various industrial applications, including food preservation and the production of pharmaceuticals and cosmetics, due to its antimicrobial properties. Additionally, lysozyme has been a subject of research interest for its potential therapeutic applications in areas such as immunology and biotechnology.

FAQ

1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
A: We can have a discussion.

3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.

4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.

5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Our Advantages

1. 90days quality guarantee for exchange.

2. For each batch order extracts, we will attach a factory Inspection Report with the goods delivery , including the BatchNo/ Date/ Test index ects; also will keep the archived extracts to ensure received by customers are the same each time.

3. Our team of experienced professionals are available online 24 hours a day to answer any questions and provide guidance on product usage and maintenance.
 

Product analysis

Product Name:	Lysozyme
Synonyms:	LYSOZYME 3x crystallised extrapure;Lysozyme Agarose from chicken egg white;Mucopeptide N-acetylmuramoylhydrolase, Muramidase;LYSOZYME FROM CHICKEN EGGWHITE CA. 150 000 U/MG CRYST.;Lysozyme from chicken egg white,Mucopeptide N-acetylmuramoylhydrolase, Muramidase;Lysozyme [from chicken egg, 50000 units/mg];Lysozymes;REDUCED LYSOZYME, WATER SOLUBLE
CAS:	12650-88-3
MF:	C125H196N40O36S2
MW:	2899.27014
EINECS:	235-747-3
Product Categories:	enzyme;Enzymes
Mol File:	12650-88-3.mol

vapor pressure	0Pa at 25ºC
storage temp.	-20°C
form	powder
color	white
PH	pH(15g/l, 25ºC) : 3.0~5.0
Water Solubility	Soluble in water at 10mg/ml.

Hazard Codes	B
Safety Statements	23-24/25-22
WGK Germany	3
RTECS	OL5989850
F	3-10
HS Code	35079090
Toxicity	mouse,LD50,intraperitoneal,5800mg/kg (5800mg/kg),BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSIONBEHAVIORAL: ATAXIA,Oyo Yakuri. Pharmacometrics. Vol. 21, Pg. 587, 1981.

 

Description	Lysozyme belongs to a group of enzymes that are known as glycoside hydrolases. It is found in animal tissues, organs, serum as well as in tears, nasal secretions, cervical mucus, and the white of avian eggs. Lysozyme breaks the carbonhydrate chains of the bacterial skin, destroying the structural integrity of the cell wall. Thereby, it has antibacterial properties and was one of the first antibiotics studied by Sir Fleming, the discover of penicillin. Lysozyme is used either alone or in combination with other synergic compounds as an excellent preservative against many food spoiling microorganisms for fruits & vegetables, tofu & bean curd, seafood & meats, wines & sakes. Organic wines use it to reduce sulfites. It is used in non-pasteurized beer. It has been added to baby formula (to aid digestibility) and gastrointestinal treatments for the elderly.  Lysozyme is used in skin care, to cure and prevent acne and bed sores, as well as in optical, dental, and oral conditions.
Chemical Properties	Lysozyme (muramidase) hydrolyzes preferentially the beta-1,4 glucosidic linkages between N-acetylmuramic acid and N-acetylglucosamine which occur in the mucopeptide cell wall structure of certain microorganisms, such as Micrococcus lysodeikticus. A somewhat more limited activity is exhibited towards chitin oligomers. Lysozyme is of widespread distribution in animals and plants. That which has been most extensively studied is from hen egg white (lysozyme C). Lysozyme is also found in mammalian secretions and tissues, saliva, tears, milk, cervical mucus, leukocytes, kidneys, etc. Lysozyme is inhibited by surface-active reagents such as dodecyl sulfate, alcohols and fatty acids. Imidazole and indole derivatives are inhibitors via formation of change-transfer complexes. Useful for the rapid isolation of RNA from gram negative bacteria. Can be used to prepare small amounts of plasmid DNA.
Uses	Catalyzes the hydrolysis of peptidoglycans found in bacterial cell walls. Lysozyme catalyzes is utilized for the hydrolysis of peptidoglycans found in bacterial cell walls. It is used as a precursor in the production of spheroplasts. It is also used as a preservative against many food spoiling microorganisms. It is used in skin care in order to cure and prevent acne and bed sores, dental and oral conditions. It is used for lysing E. coli and Streptomycetes for extraction purposes such as extracting group specific antigen. Further, it is used in non-pasteurized beer.
Uses	Lysozyme has been used in the monitoring of transcription by real-time -PCR and sample preparation.
Application	Lysozyme from chicken egg white has been used for the extraction of genomic DNA from bacterial cells.It has been used as an external standard for MALDI-TOF (matrix assisted laser desorption ionization-time of flight) mass analysis. Enzyme breaks down the cell walls of bacteria; used to prepare spheroplasts.
General Description	Lysozyme from chicken egg white, is a protein that can show broad spectrum of antibacterial activity against gram positive and gram negative bacteria. Its antimicrobial activity can be enhanced by pretreatment of the target microbial cells with chelating agents like ethylenediaminetetraacetic acid (EDTA).

 

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