With mature peptide synthesis and purification methods, especially SPPS method and liquid phase synthesis method,we provide customers with high quality peptides:
1. Purity : crude ,70%, 75%, 80%, 85%, 90%, 95%, 98%, 99% .
2. Desalination and Salt transfer : according to customers’ requirements, we can do TFA salt treatment, can also convert to acetate.
3. Delivery time: within 30 amino acids, about 2 weeks, urgent order, 1weeks.
4 Quality control: providing MS, HPLC and COA reports documents of each peptide with delivery free.
5.After-sales service: problems submitted in 2 weeks, we provide free-issue retest ,and refund for
unqualified products. ineligible goods retesting in 3 month free,and store samples2 weeks.
SALES HOTLINE:0551-62841987
Email:sales@guopingyaoye.com / info@guopingyaoye.com
Telephone:0551-62841987
Fax:+86-551-62841765 Zip Code:230031
QQ:6035008 / 3768677
Add:F 1, A2 Bldg, Liheng Industrial Square, Eco. Dev. Zone, Hefei, China
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