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    Nanjing Spring & Autumn Biological Engineering Co.

    • Address: Room 303-305, F6, Jiangsu Life Sciences & Technolo, Nanjing, China
    • Email: Email
    • Phone: 862566113315

    Business description

    Nanjing Spring & Autumn Biological Engineering Co., Ltd. , established in

    2008, is a high tech company which holds a leading position in the

    preparation of high content botanic extracts.

    Our company is mainly

    engaged in the D & R, manufacturing, storage, domestic distribution and

    international trading of standard reference material, nature products,

    pharmaceutical intermediates and APIs of Chinese traditional herb

    medicine.

    We have assembled an elite D & R team with advanced technology

    which can provide a wide variety products with excellent quality and

    favorable price.

    We also provide customized service for massive

    production.

    We persist in the value of Quality is the vitality and adhere to the principle of Quality first, clients supreme, reputation top priority.

    We are devoted to be the most outstanding D & R center in the field of botanic extraction.



    Having profound faith in our technique and with our responsible altitude , we assure you the quality of our products are excellent.

    And we shall accept refound or replace the commodity with quality problem.

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      Ingenol CAS No. : 30220- 46- 3 Molecular Formula: C20H28O5 Molecular Weight: 348.44 Appearance: light yellow powder Purity: ≥ 98% Identification methods: Mass, NMR Analysis method: HPLC- DAD or/ and HPLC- ELSD Mp: 299~ 301°C Extraction S...

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      Ingenol Angelic acid Betulinic Acid Cyclopamine Cephal otaxine Purity: >98% Application: standard reference material, pharmacological test and screening. Our company is mainly engaged in the D & R, manufacturing, storage, domestic distribution and...

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