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Hangzhou new Joe Biotechnology Co., Ltd.

  • Product Name: H2N-PEG4-COOH
  • Updated Date: 2022-02-01 06:05:30
  • Purity: 98.0%
¥Inquiry 1g

Hunan Huateng Pharmaceutical Co., Ltd.

  • Product Name: NH2-PEG4-CH2CH2COOH
  • Updated Date: 2024-01-08 13:34:58
  • Purity: 95.0%
¥Inquiry 1g

Zhengzhou Lingfang Chemical Co., Ltd

  • China(Mainland)
  • Contact: Smith
  • Phone: 15516023315
  • Email: 283431300@qq.com
  • Website:
  • Product Name: NH2-PEG4-CH2CH2COOH
  • Updated Date: 2024-04-05 08:17:03
  • Purity: 98.0%
¥Inquiry 1g

He' nan alpha chemical co., ltd

  • Product Name: NH2-PEG4-CH2CH2COOH
  • Updated Date: 2023-07-20 05:33:27
  • Purity: 95.0%
¥Inquiry 1kg