Reactiv di-Sodium tartrate dihydrate min. 98 %, extra pure , 1 kg

Reactiv Copper(II) sulphate min. 98 %, p.a., anhydrous , 1 kg

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Reactiv Murexide (C.I. 56085) ACS, for complexometry , 5 g

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Reactiv Guanidine thiocyanate min. 99 %, extra pure , 100 g

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Reactiv Polygalacturonic acid min. 85 % , 100 g

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Reactiv Citral ROTICHROM® GC , 1 g

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Reactiv Silver chloride min. 99 % , 25 g

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Reactiv Charcoal activated for the determination of AOX , 10 g

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Reactiv Tetrahydrofuran ROTIPURAN® ≥99,5 %, p.a., ACS, 1 l

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Reactiv Ion exchange resin Roti®change 1 x 4 50-100 mesh, analytical grade, Cl--form , 250 g

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Reactiv Ammonium chloride ROTI®METIC 99.999 % (5N) , 100 g

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Reactiv Lactic acid potassium salt 50 %, extra pure , 500 g

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Reactiv Calcium hydrogen phosphate min. 98 % extra pure, anhydrous , 500 g

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Reactiv Sodium bismuthate min. 85 %, p.a. , 100 g

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Reactiv Oxalic acid dihydrate min. 99,5 %, p.a., ACS, ISO , 2,5 kg

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Reactiv 4-Terpinenol ROTICHROM®GC, 95%, 1 g

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Reactiv Polyacrylamide pure , 500 g

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