L-Tryptophan

L-Tryptophan

L-Tryptophan — amino acid. Specification on request.

SKU: QHKB-AA-002

見積もりを依頼

L-Tryptophanはサプリメントおよびスポーツ栄養用のアミノ酸原料です。仕様は要相談、会員限定価格、COA書類対応。CAS: 73-22-3。お問い合わせ: qinghekang@aliyun.com / WhatsApp +8617782621121。

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