2016年2月24日星期三

Advances in genomics and metabolic clinical medicine

The human body is a complex system that exists in this system of biological molecules interrelated, interdependent. In recent years, people have realized the complexity of the overall complexity of the interaction of genetic makeup and environmental factors as well as between biology, but these interactions can not be understood merely from genomics, proteomics or transcriptomics level to reveal . Attention to the dynamic changes in the relationship between the biological and molecular pathways and network systems biology (systems biology) or Global Systems Biology , through the study of DNA, the interaction between RNA, proteins and metabolites between integration various biological information from a global reflection of genetic background and the environment on the role and impact of individual organisms. Metabolomics (metabolomics or metabonomics) is an important component of systems biology, is the latest of the "omics, genomics," since 1999, proposed by the rapid development Nicholson and become hotspot in recent years, it has been widely used disease early diagnosis, drug development, toxicity evaluation, environmental assessment, physiology, functional genomics, personalized medicine, nutrition and other fields of science. Life activities take place mostly within the cell metabolic level, so Metabolomics is considered the ultimate direction of "omics" research. It is believed that the genome, proteome and metabolome is the study of life processes on different levels and levels of science and technology platform, and metabolomics is an extension of genomics and proteomics. As Billy David said: "Genomics and Proteomics to tell you what could happen, and metabolomics will tell you what has happened."

Matt Hardener R 68

Product Name: Matt Hardener R 68
Discription:  Matt Hardener R68 (Same as Degussa VESTAGON B68 Matt Hardener)is Epoxy Resin Hardener /Epoxy Resin Curing Agent.
It is used as hardener for epoxy resin , hybrid powder coatings to achieve coatings with matt surface having excellent mechanic quality and wonderful appearance.
 
Characteristics: 1.Appearance:White or light yellowish powder
2.Melting range:210-230˚C
3.Purity:≥99% 
Application: Matt curing agent R68 for epoxy resin and epoxy polyester hybrid powder coatings is used to achieve coatings with matt surface having excellent mechanic quality and wonderful reappearance.

R505 Texture Agent for powder coating


Product Name: R505 Texture Agent for powder coating
Description 
R505 is a stable combination of Modified polyteflone and Polyethylene wax for producing the high abrasion resisant, uniform surface texture for powder coatings. And,this is specifically designed to give the controlled texture  effects  in powder coatings 
 
Composition:
 Specialized Modified polyteflone wax 
Properties 
1.Appearance: white powder
2.Size analysis: Min. 98.0 % passing 15㎛
3.Cure schedule:180℃ X 14 Min.(MT)
4.Relatively Density : 2.13-2.17 
Advantages: 1.Provides excellent control of texturing
2.Enhances scratch resistance
3.Increases slip 
Applications: 
1.Hybrid system
2.Epoxy system
3.Polyester system(TGIC and Primid)
4.Urethance system 
 Recommended amounts and incorporation methods:  In coatings on total bind, 0.1 ~ 0.3%, of delivery form.R505 is easily incorporated into powder coating formulations by the standard dry blending operation. 

Benzocaine price


Product name:Benzocaine

Cas number:
94-09-7

Formula:C9H11NO2 

Product discription: Benzocaine is a local anesthetic commonly used as topical analgesics. It is the active ingredient in many ointments over-the-counter anesthetic (for products for oral ulcers Anbesol of Wyeth, has Kank + by Blistex, Orabase B and Orajel by Del Pharmaceuticals and UltraCare of Ultradent). It is also antipyrin combined to form A / B OTIC, (brand name Auralgan) to relieve earaches and remove earwax.

Hydrocortisone Base


Product name:Hydrocortisone Base

Cas number:50-23-7

Formula: C21H30O5
 
Product discription: Hydrocortisone Base is one of our product.Holding the concept quality is first and credit is sSoul, we sincerely welcome both the domestic and foreign traders to establish business relation on the basis of equality and mutual benefit.

Cortisone Acetate


The form of the acetate salt of analog cortisone, synthetic or semi-synthetic hormone cortisol naturally by the adrenal glands with anti-inflammatory and immunomodulatory properties. The cortisone acetate diffuses through the cell membrane and binds to the core glucocorticoid receptor. The receptor-ligand complex binds to the promoter regions of certain genes and initiates transcription of RNA. This leads to an induction of the synthesis of certain anti-inflammatory proteins, while inhibiting the synthesis of certain inflammatory mediators.

Oxandrolone


Product name:Oxandrolone

CAS:53-39-4

Molecular formula:C19H30O3

Molecular weight:306.44

Product description:Oxandrolone, also known as oxandrin, is a drug first synthesized by Raphael Pappo while at Searle Laboratories, now Pfizer Inc., under the trademark Anavar, and introduced into the United States in 1964. It is a synthetic anabolic steroid derivative of dihydrotestosterone with an oxygen atom replacing the 2 carbon and methylation in the 17 position.
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