Reactiv Sea sand extra pure, purified by acid , 500 g

Reactiv Tungsten AAS Standard Solution 1000 mg/l W , 100 ml

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Reactiv Sodium hydroxide min. 98 %, Ph.Eur., USP, BP, in pellets , 5 kg

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Reactiv L-Azidolysine hydrochloride min. 99 % , 100 mg

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Reactiv 2-Phenoxyethanol min. 99 %, for synthesis , 10 l

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Reactiv 2-Deoxy-D-galactose min. 99 %, for biochemistry , 1 g

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Reactiv DL-alpha-Tocopherol acetate ROTI®STAR Primary Standard , 250 mg

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Reactiv Acetic acid 100 % Ph. Eur., extra pure , 2,5 liter

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Reactiv N-Acetyl-L-cysteine min. 98 %, for biochemistry , 25 g

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Reactiv Barium chloride dihydrate ROTI®METIC 99,999 % (5N) , 50 g

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Reactiv Ammonium peroxydisulphate min. 98 %, extra pure , 500 g

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Reactiv Sodium metabisulphite min. 97 %, p.a., ACS , 1 kg

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Reactiv Eriochrome black T Indicator 1 % in NaCl, trituration, 100 g

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Reactiv L(-)-Glucose min. 98 %, for biochemistry , 1 g

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Reactiv Ion exchange resin Roti®change 1 x 8 100-200 mesh, analytical grade, Cl--form , 500 g

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Reactiv Nickel(II) oxide ROTI®METIC 99,999 % (5N) , 50 g

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Reactiv Charcoal activated powder, for decolourisation , 500 g

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