Hebei Kangcang new material Technology Co., LTD .
OUR COMPANY
Human Growthhormone (GH) is a single chain, non-glycated, 191 amino acid hydrophilic globulin with a molecular weight of 21700Da and an isoelectric pI of 4.9. The cysteine residues at sites 53 and 165 and 182 and 189 are connected by disulfide bonds. About 75% of the growth hormone secreted by the anterior pituitary gland eosinophils is secreted in this form of molecular structure, and another 5% to 10% is secreted in the form of molecular weight 20kDa. The spontaneous secretion of hGH occurs in paroxysmal form throughout the day and night, generally occurring in the first slow wave sleep period (SWS) after physiological sleep. During the day, the rest seemed to promote the release of hGH. Eating, fasting, exercise and stress could affect the secretion form of hGH, but did not change its basic rhythm. The secretion amplitude of hGH in adolescence is high, the frequency is fast, and the total secretion of HGH is large during the day and night, while the elderly are on the contrary.
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FAQ
1.How can I get the price
-We usually quote within 6 hours after we get your inquiry -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2. Can I buy samples placing orders
-Yes.Please feel free to contact us.
3.What is your lead time
It depends on the order quantity and the season you place the order.Usually we can ship within 3-5 days for quantity,and about 15 days for large quantity.
4.What is the shipping method
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
5.How do you make our business long-term and good relationship
-1. We keep good quality and competitive price to ensure our customers benefit ; -2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
Hebei Kangcang new material Technology Co., LTD was established in Xingtai City, Hebei Province, which has developed transportation. We are engaged in the development, marketing and sales of apis, intermediates, natural products (extracts), fine chemicals, food additives, agricultural chemicals and other products.