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wuxi leji biology technology co., LTDmanufacturer of form good supplier Recombinant HEGF in china
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manufacturer of form good supplier Recombinant HEGF in china

FOB Price:
USD 1.00-1.00 /Gram Get Latest Price
Min.Order Quantity:
1 Gram
Purity:
99%
Port:
any port in China
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • manufacturer of Recombinant HEGF
  • Recombinant HEGF form good supplier
  • Recombinant HEGF in china

Quick Details

  • ProName: manufacturer of form good supplier Rec...
  • Appearance: White or off-white powder
  • Application: This product is for research use only....
  • DeliveryTime: as soon as the order is confirmed
  • PackAge: transported in an ice pack to keep it ...
  • Port: any port in China
  • ProductionCapacity: 100 Kilogram/Month
  • Purity: 99%
  • Storage: It is stored at -15 ° C to -20 ° C to ...
  • Transportation: DHL/EMS/FEDEX/UPS/SEA/AIR
  • LimitNum: 1 Gram
  • Moisture Content: 0.01
  • Residual Solvent: 0.01
  • Heavy Metal: 0.01

Superiority

★ product description

recombinant human epidermal growth factor (egf) is a biologically active protein factor for cell culture. it has a profound effect on the differentiation of specific cells in vivo, and is a powerful mitotic factor for a variety of ectoderm and mesoderm cells cultured in vitro.

this product is a lyophilized powder prepared by recombinant yeast, freeze-dried by multi-step separation and purification, and can be widely used in cell culture.

★ product features

l no animal origin: the product is free of animal virus, no pathogenic substances, no external factor pollution, and high safety.

l high purity: sds-page electrophoresis purity reaches 98%.

l high specific activity: biological activity per 1mg protein is 1.2×106u~2.0×106u. small amount of protein can achieve the desired experimental results.

l quality stability: this product is a lyophilized powder containing bioactive protective agent. it has been mass-produced and the difference between batches is small.

Details

★ product properties

type

human source

expression system

pichia pastoris

appearance

white or off-white powder

molecular weight

6kd±0.6kd

purity

≥98%(sds-page)

≥98%(hplc)

endotoxin

< 1 eu/µg

specific activity

reachable 2×106 u/mg pro.

biological activity: according to chinese pharmacopoeia 2015 edition,it can use egf to stimulate balb/3t3 to test the biological activity .

★ product application

it can be used for cell culture to enhance cell proliferation, cell growth and cell differentiation.

★ usage method

l it is recommended to centrifuge the powder to the bottom of the tube before opening the lid, then dissolve it in sterilized deionized water to prepare a storage solution of 100μg/ml. it can be stored stably for 2 weeks at 2°c~8°c. when diluted to a lower concentration (not less than 10 μg/ml), 0.1% bsa or hsa is required. if it is necessary to extend the storage time, it is recommended to freeze at -70 ° c or -20 ° c. it is not recommended to repeat freezing and thawing.

l this product is for research use only. not for animals and humans

★ transportation and storage stability

l transport stability:it is transported in an ice pack to keep it active.

l storage stability:it is stored at -15 ° c to -20 ° c and can be stable for 24 months..

★ related products

recombinant human basic fibroblast growth factor (bfgf);

recombinant human insulin-like growth factor-1 (igf-1).

★ product specifications

item number

specification

p901-100μg

100μg/ vial

p901-500μg

500μg/vial

p901-1mg

1mg/ vial

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