Reactiv Polygalacturonic acid min. 85 % , 25 g

Reactiv Methyl red hydrochloride (C.I. 13020) p.a. , 25 g

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Reactiv Sulphuric acid 37 % techn. (battery acid, accumul. acid) , 2,5 l

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Reactiv Ammonium IC Standard Solution 1000 mg/l NH4+ , 100 ml

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Reactiv Petroleum benzine 235-265 extra pure , 5 l

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Reactiv Paraformaldehyde extra pure, DAC , 5 kg

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Reactiv Butane-1-sulphonic acid sodium salt min. 99.0 %, for ion pair chromatography , 25 g

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Reactiv Tiron, p.a. min. 99 % , 10 g

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Reactiv Fatty acid methyl ester mixture ROTICHROM® ME 11 , 100 mg

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Reactiv Ion exchange resin Roti®change 50 W x 8 50-100 mesh, analytical grade, H+-form , 500 g

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Reactiv Titanium(IV) oxide ≥98 %, extra pure, 100 g

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Reactiv Dichloromethane ROTISOLV® min. 99.9 %, GC Ultra Grade , 2,5 l

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Reactiv Ethylenediamine tetraacetic acid tetrasodiumsalt tetrahydr. min. 99% p.a. , 250 g

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Reactiv 4-(Dimethylamino)pyridine min. 99 % , 25 g

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Reactiv L-Valine min. 98.5 %, USP, for biochemistry , 1 kg

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Reactiv Curcumin min. 90 %, nat., powdered, oil-soluble , 25 g

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Reactiv Sodium chloride ROTI®METIC 99,999 % (5N) , 25 g

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