-
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Sodium chloride,Pesticide residue level, ≥99.5%, 2.5kg
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Sodium chloride,for HPLC, ≥99.5%(AT), 250g
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Sodium chloride,for HPLC, ≥99.5%(AT), 1kg
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Sodium chloride,for HPLC, ≥99.5%(AT), 5kg
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Sodium chloride,for HPLC, ≥99.5%(AT), 25kg
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|S|-(+)-Camptothecin,Analytical controls, 20mg
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Cantharidin,Analytical controls, 20mg
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Curcumin,Analytical controls, 20mg
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Catechol,Standard for GC, ≥99.5%(GC), 5g
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o-Chlorophenol,Standard for GC, >99.5%(GC), 5ml
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Cyclohexanol,Standard for GC，>99.0%(GC), 5ml
стр.: