CasNo.62253-63-8,High purity 99% factory price in stock Epidermal Growth Factor / rhEGF,(62253-63-8) Suppliers

1 Kilogram	FOB Price:USD 25.0000 -800.0000

Min.Order :1 Kilogram
Purity: 99% up
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Epidermal Growth Factor rhEGF High purity 99%

Quick Details

Appearance:White powder
Application:stimulating the growth and proliferation of skin, cornea and tracheal epithelium tissue in vivo.
PackAge:1kg/bag ;5kg/drum:25KG/drum
ProductionCapacity:20|Metric Ton|Month
Storage:in low tempreture
Transportation:in low tempreture

Superiority:

Why is SINOWAY:

1) Specialized in pharmaceutical and healthcare industrial for 34 years.

2) ISO 9001:2015 & SGS audited supplier .

3) Accept various payment terms : T.T 30-60 days.

4) We have warehouse in USA with quickly shipment .

5) We can do different terms of FOB ,CIF/CIP ,DDP ...

Why choose us

1. best quality in your requirement
2. competitive price in china market
3. mature technical support
4. professional logistic support
5. full experience of large numbers containers loading in chinese sea port
6. fast shipment by reputed shipping line
7. packing with pallet as buyer's special request
8. best service after shipment with email !
9. cargoes together with container after-sales service available
10. full experience in export
11. raw materials from chinese origin

Details:

Product Information

Product Name	Recombinant human epidermal growth factor (rhEGF) ,cottony-stimulating factor, EGF
CAS No.:.	62253-63-8
INCI Name	Human Oligopeptide-1
Endotoxin Level	Less than 1EU/μg
Bioactivity	1.0x107 IU/mg up
Quality Standard	97% up, Cosmetic Grade

COA of rhEGF

Items	Specification	Result
Assay	≥98.0%	98.2%
Activity unit	≥6.0×105IU/mg	7.50×105 IU
Identification test	Positive	Positive
Appearance	It is white and aerosols. Added into 1ml distilled water, it can solve quickly. It should not contain insoluble matter seen by naked eyes.	It is white and aerosols. Added into 1ml distilled water, it can solve quickly. It should not contain insoluble matter seen by naked eyes.
PH value	7.2±0.2	7.14
Water residue	≤3.0%	1.93%
Sterility test	No bacterial growth	No bacterial growth
Abnormal toxicity exp	The test animals have No abnormal reactions. They keep healthy, and have weight increase.	The test animals have No abnormal reactions. They keep healthy, and have weight increase.

Usage

Use of Epidermal Growth Factor (rhEGF):

EGF secreted by each of us, when we were in child times the secretion is the highest, and then it decreased with age increases. Particularly, After 22 years of age, reduced secretion was more pronounced. When we use cosmetics containing EGF, absorbed through the skin, added EGF of our skin exogenously, so that it can make our skin to restore the young state.

We use E.coli by genetic engineering expressed, produced high purity EGF by biological fermentation. It was named Recombinant human epidermal growth factor (rhEGF). rhEGF have same structure with Human epidermal growth factor (EGF), it is a 6.2kDa protein.EGF stimulates the proliferation and differentiation of epithelial cells from skin, the cornea, lung and tracheal tissue and the gastrointestinal tract. EGF also promotes the proliferation of fibroblasts and embryonic cells. Thus, EGF plays an important role in wound healing and organogenesis.

EGF is a highly efficient cell division factor with many other biological effects, which mainly includes:
1. stimulating the growth and proliferation of skin, cornea and tracheal epithelium tissue in vivo.
2. Accelerating the healing process of epidermis damage on skin, cornea, etc.
3. Repressing the gastric acid excretion.
4. Accelerating the proliferation of epithelial cells in human and animals.
5. Facilitating the biosynthesis of protein, RNA, DNA as well as metabolic activity in epidermal cells.

First of all, put the EGF dissolved in distilled water. Wait the temperature of cosmetic cream decreased to below 40 degrees Celsius, then put the dissolved solution into the cream, stir the cream to full blending them.