胡椒碱,Piperine;≥99%(HPLC)
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氯酚红,Chlorophenol Red;indicator grade
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甲基紫2B [碱性紫1],Methyl violet 2B;for microscopy (Bact., Bot., Hist.), indicator (pH 0.1-2.0), mixture of polymethylated pararosaniline hydrochlorides
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偏硼酸锂,Lithium metaborate [LMB];99.995% trace metals basis
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土荆皮乙酸 [土槿乙酸B],Pseudolaric Acid B;≥98% (HPLC)
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圣草次苷,Eriocitrin;phyproof® Reference Substance, ≥98.0% (HPLC)
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镍金属螯合NTA亲和纯化填料6FF预装柱 [His标签蛋白],Ni NTA Beads 6FF Gravity Column [重力柱]