High Quality 98%+ 3X Flag Peptide CAS 402750-12-3 Cosmetic Peptide with good price

• FLAG peptide is an eight amino acid polypeptide (Asp-Ty-rLys-Asp-Asp-Asp-Asp-Lys) with an enterokinase cleavage site. FLAG peptide for antibody-mediated recognition and purification of recombinant proteins.

• The importance of peptides：
  
• Many active substances in the human body are in the form of peptides. Peptides are involved in various fields of human hormones, nerves, cell growth and reproduction, and their importance is to regulate the physiological functions of various systems and cells in the body, activate the relevant enzyme systems in the body, promote the permeability of intermediate metabolic membranes, or control DNA transcription or affect specific protein synthesis, and ultimately produce specific physiological effects. Peptides are important substances involved in various cell functions in human body. Peptides can be synthesized into cells and regulate their functional activities. Peptides act as neurotransmitters in the body, transmitting information. Peptides can be used as transportation tools in the human body to transport various nutrients and various vitamins, biotin, calcium and trace elements beneficial to the human body to the cells, organs and tissues of the human body. Peptide is an important physiological regulator of the human body, which can comprehensively regulate the physiological function of the human body, enhance and exert the physiological activity of the human body, and it has important biological functions.
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1. How to make an order?
Send me inquiry here(or contact me and let me know how much quantity you need）

2. What's the lead time and shipping ways?

We will delivery to the package by FEDEX, DHL paket ,EMS , UPS and by air,by sea to you after receive your payment, it would take around 7-10days to your address.

3. How do I keep the peptides when I receive it ?
Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder store at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

4. What's the payment methods ?
We could accept the payment through Paypal, T/T, Bank transfer and MoneyGram.