黄蓍树胶粉 [黄蓍胶, 黄芪胶, 胶黄芪]，Gum Tragacanth；powder
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![图片 蛋白酶来源于灰色链霉菌 [链霉蛋白酶E, Actinase E, Pronase E]，Protease from Streptomyces griseus；Type XIV, ≥3.5 units/mg solid, powder](https://www.bszh.cn/images/thumbs/0015581_-e-actinase-e-pronase-eprotease-from-streptomyces-griseustype-xiv-35-unitsmg-solid-powder_32.jpeg "显示明细 蛋白酶来源于灰色链霉菌 [链霉蛋白酶E, Actinase E, Pronase E]，Protease from Streptomyces griseus；Type XIV, ≥3.5 units/mg solid, powder")
蛋白酶来源于灰色链霉菌 [链霉蛋白酶E, Actinase E, Pronase E]，Protease from Streptomyces griseus；Type XIV, ≥3.5 units/mg solid, powder -
雷公藤内酯酮，Triptonide；≥98% (HPLC) -
三(羟甲基)甲基甘氨酸，Tricine；PharmaGrade, Manufactured under appropriate controls for use as a raw material in pharma or biopharmaceutical production, suitable for cell culture, ≥99% -
![图片 聚氧乙烯二胺，Poly(ethylene glycol) diamine [PEGD]；average Mn 2,000](https://www.bszh.cn/images/thumbs/0018395_polyethylene-glycol-diamine-pegdaverage-mn-2000_32.webp "显示明细 聚氧乙烯二胺，Poly(ethylene glycol) diamine [PEGD]；average Mn 2,000")
聚氧乙烯二胺，Poly(ethylene glycol) diamine [PEGD]；average Mn 2,000 -
![图片 2-丙基戊酸 [丙戊酸]，2-Propylpentanoic acid；Pharmaceutical Secondary Standard; Certified Reference Material](https://www.bszh.cn/images/thumbs/0016226_2-2-propylpentanoic-acidpharmaceutical-secondary-standard-certified-reference-material_32.png "显示明细 2-丙基戊酸 [丙戊酸]，2-Propylpentanoic acid；Pharmaceutical Secondary Standard; Certified Reference Material")
2-丙基戊酸 [丙戊酸]，2-Propylpentanoic acid；Pharmaceutical Secondary Standard; Certified Reference Material -
![图片 乙酸锂 [醋酸锂]，Lithium acetate [LiOAc]；anhydrous, 99.9% trace metals basis](https://www.bszh.cn/images/thumbs/0018092_-lithium-acetate-lioacanhydrous-999-trace-metals-basis_32.webp "显示明细 乙酸锂 [醋酸锂]，Lithium acetate [LiOAc]；anhydrous, 99.9% trace metals basis")
乙酸锂 [醋酸锂]，Lithium acetate [LiOAc]；anhydrous, 99.9% trace metals basis
