Amino acids and peptides. VI. Synthesis of a heptapeptide sequence(A20-A26) of glucagon.

R&D Labs maybe for 17543-17-8

• Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)

  website:http://www.bjgreenchem.com/

  Contact:+86-427-6515887

  Address:301,302, 3rd Floor, Building C-7, Dongsheng Science Park, Northern Territory, Zhongguancun, No. 66, Xixiaokou Road, Haidian District, Beijing

• Jiangyin Tenghua Import&Export Co.,Ltd.

  Contact:+86-510-86263875

  Address:Room 402-B,9 Yanling Road, Jiangyin,Jiangsu, China

• Nanyang Tianhua pharmaceutical Co.,Ltd.

  Contact:+8618639816203

  Address:Longsheng Industrial Park

• Zibo Fuxi'er Chemical Co.,Ltd （Shanxian Fuxi'er Chemical Co.,Ltd）

  Contact:+86-533-2091422

  Address:Eastern 4 on the 3th Road ,Liangxiang Industrial Park, Zibo city ,Shandong,China

• Hangzhou innopharma technology Co,.Ltd.(expird)

  Contact:+86-13388601988

  Address:Room845,lixin building, moganshan road, hangzhou, china