青霉素G钾盐,Penicillin G potassium salt;powder, BioReagent, suitable for cell culture, potency: 1440-1680 units/mg
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邻苯二甲酸二(2-甲氧基)乙酯-D4,Bis(2-methoxyethyl) Phthalate-3,4,5,6-d4
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正戊烷,Pentane;hypergrade for organic trace analysis SupraSolv®, ≥99.9% (GC)
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纤维素,Cellulose;powder, for column chromatography
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4-(2-芘基)苯乙酸,4-(2-Pyrenyl)phenylacetic acid
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2-乙氧基乙醇,2-Ethoxyethanol;analytical standard, ≥99.8% (GC)
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L-抗坏血酸 [维生素C],L-Ascorbic acid;suitable for plant cell culture, ≥98% ( with iodine, titration)