Reactiv Casticin ROTI®STAR Primary Standard , 10 mg

Reactiv Bismuth Trioxide min. 99.5 %, p.a. , 500 g

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Reactiv Diphenylamine-4-sulfonic acid sodi. salt p.a., ACS , 25 g

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Reactiv tri-Potassium citrate monohydrate min. 99 %, Ph.Eur., USP , 2,5 kg

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Reactiv Nitrilotriacetic acid trisodium salt monohydrate, min. 99 %, extra pure , 500 g

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Reactiv L-4-Azidophenylalanine min. 98 % , 500 mg

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Reactiv Triethylamine min. 99.5 %, for synthesis , 500 ml

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Reactiv Sodium hydroxide solution 50 % extra pure , 10 liter

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Reactiv Formaldehyde solution 35 % min. 35 % DAB, for histology , 10 liter

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Reactiv Zinc ICP Standard Solution 1000 mg/l Zn , 100 ml

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Reactiv DL-Aspartic acid min. 99 %, for biochemistry , 100 g

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Reactiv Pyruvic acid min. 98 % , 25 ml

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Reactiv Cyclohexane sulphamic acid sodium salt min. 98.5 %, Ph.Eur., extra pure , 250 g

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Reactiv Sea sand p.a., purified and calcinated , 500 g

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Reactiv Potassium sulphate min. 99 %, Ph. Eur. , 1 kg

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Reactiv EDTA disodium salt solution 0.1 mol/l - 0.1 N volumet. stand. solut. , 5 liter

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Reactiv Bismuth Subcarbonat min. 97,5 %, USP , 250 g

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