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Recombinant Human GHRH (C-Fc)

货号:EPT275
  • Price:Negotiable
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Product Detail

基本信息

Size10ug
Expression HostHuman Cells
TagC-Fc

物理性质

Molecular Weight33.4 KDa
Apparent Molecular Weight38 KDa, reducing conditions
FormLyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
PurityGreater than 95% as determined by reducing SDS-PAGE.

活性与内毒素

Endotoxin LevelLess than 0.1 ng/µg (1 EU/µg) as determined by LAL test.

储存与运输

ReconstitutionAlways centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. 
StorageLyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Shipping ConditionThe product is shipped at ambient temperature.
Upon receipt, store it immediately at the temperature listed below.

详细说明

BackgroundGrowth-hormone-releasing hormone (GHRH) is a releasing hormone for growth hormone. It is a 44-amino acid peptide hormone produced in the arcuate nucleus of the hypothalamus. GHRH first appears in the human hypothalamus between 18 and 29 weeks of gestation, which corresponds to the start of production of growth hormone and other somatotropes in fetuses. GRF is released by the hypothalamus and acts on the adenohypophyse to stimulate the secretion of growth hormone.