Reactiv Hydrochloric acid 1 mol/l - 1 N volum. standard solution , 5 l

Reactiv Ammonium sulphate min. 99.5 %, p.a., ACS, ISO , 250 g

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Reactiv Nitrilotriacetic acid min. 99 %, extra pure , 1 kg

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Reactiv Silica gel 500 0,035-0,07 mm (220-400 mesh) , 1 kg

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Reactiv Silica gel 60 0.06-0.2 mm , 25 kg

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Reactiv DL-Lysine hydrochloride min. 98 %, for biochemistry , 500 mg

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Reactiv Harpagoside ROTI®STAR Primary Standard , 25 mg

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Reactiv 2,5-Diphenyloxazole ~99 %, for scintillation , 500 g

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Reactiv Bismuth Subsalicylat USP , 1 kg

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Reactiv Ytterbium(III) oxide ROTI®REMETIC 99,99 % , 10 g

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Reactiv di-Sodium tetraborate decahydrate min. 99,5 %, p.a., ACS, ISO , 2,5 kg

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Reactiv ICP Multi-Element Standard Solution 22 elements in 5% HNO3, 100 mg/l , 100 ml

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Reactiv Fatty acid methyl ester mixture ROTICHROM® ME 51 , 100 mg

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Reactiv Glycyrrhizic acid ammonium salt hydrate min. 98 %, for biochemistry , 10 g

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Reactiv Silica gel 60 diol 0,035-0,07 mm (400-220 mesh) , 50 g

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Reactiv Lithium acetate min. 99 %, cryst. , 500 g

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Reactiv Palladium ICP Standard Solution 1000 mg/l Pd , 100 ml

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