Nigrosin water soluble Acid black 2水溶黑色素 CAS号 8005-03-6 Colour Index Number 50420
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脑心浸出液琼脂(BHIA) Brain Heart Infusion Agar:用于细菌尤其是苛养菌的培养
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L-Arginine, free base L-精氨酸:white crystals Purity: >98.5% mp(dec.): 222°C Loss on drying: <0.5%
产品货号:KLH130412 产地:China 价格:询价 点击数:2849 商家询价
Tetradecyltrimethyl- Ammonium Bromide 溴化肉豆蔻基三甲铵 CAS#1119-97-7 98%
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小西葫芦黄化斑点病毒 Zucchini Yellow Fleck Potyvirus. ZYFV Assay type: DAS ELISA Transmission: aphids, contact between plants
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