Xi'an Rongbai Biotechnology Co., Ltd.

  • China(Mainland)
  • Contact: LU BIN
  • Phone: 19912116627
  • Email: yaoxuhui@sxhuatkj.com
  • Website:
  • Product Name: 5HTP
  • Updated Date: 2023-02-26 10:13:47
  • Purity: 99.0%
¥25.0 780kg

Xi'an KoSo Biotechnology Co.,ltd

  • China(Mainland)
  • Contact: Lisa zhao
  • Phone: 13152154206
  • Email: 275291892@qq.com
  • Website:
  • Product Name: 5-Hydroxytryptophan
  • Updated Date: 2025-11-11 10:26:27
  • Purity: 98.0%
¥1000.0 1kg

KAIWEIKANGBIOTECHNOLOGYCO.,LTD.

  • China(Mainland)
  • Contact: SUN
  • Phone: 19992074468
  • Email: 190274984@qq.com
  • Website:
  • Product Name: 5-Hydroxytryptophan
  • Updated Date: 2024-05-21 09:03:42
  • Purity: 98.0%
¥Inquiry 1kg

SYNMR BIOTECHNOLOGY(SHANGHAI) LIMITED

  • China(Mainland)
  • Contact: Merry Lee whatsapp
  • Phone: 13020285776
  • Email: merry@puresynmr.com
  • Website: http://synmr.com/
  • Product Name: L-5-Hydroxy Tryptophan(5HTP)
  • Updated Date: 2024-09-26 00:22:40
  • Purity: 99.0%
¥1800.0 5kg

Shenzhen Reagent Biotechnology Co.,Ltd.

  • Product Name: 5-Hydroxytryptophan
  • Updated Date: 2025-09-09 11:19:33
  • Purity: 98.0%
¥Inquiry 1g

Zhongshan Dixin Chemical Co., Ltd.

  • China(Mainland)
  • Contact: Mike
  • Phone: 19849939632
  • Email: 2470479589@qq.com
  • Website:
  • Product Name: 5-Hydroxytryptophan
  • Updated Date: 2025-09-06 12:28:43
  • Purity: 99.0%
¥652.0 1000kg

Shanghai MedBio Inc

  • Product Name: 5-HTP
  • Updated Date: 2025-09-11 09:07:59
  • Purity: 98.0%
¥1489.0 20mg