Reactiv Ammonium chloride min. 99.5 %, Ph.Eur., USP, BP , 25 kg

Reactiv Ammonium nitrate matrix modifier solut. 50 g/l NH4NO3 (99,999 %) in H2O , 50 ml

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Reactiv Oil of estragon rein , 50 ml

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Reactiv Quarz wool chemical pure , 10 g

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Reactiv Acid blue 93 (C.I. 42780) p.a., water soluble , 25 g

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Reactiv Streptomycin sulphate >720 I.U./mg, for biochemistry , 25 g

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Reactiv Cellulose for column chormatography , 1 kg

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Reactiv Ammonium hydrogen fluoride min. 98 %, extra pure , 500 g

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Reactiv Silica gel water restistant 2-5 mm, bead form , 10 kg

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Reactiv Fmoc-L-Tyrosine-(tBu) min. 99 %, for biochemistry , 25 g

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Reactiv Sorbic acid ROTICHROM® Working Standard , 100 mg

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Reactiv Potassium hydroxide solution (0.5 N) 0.5 mol/l - 0.5 N volum. stand. solution , 5 liter

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Reactiv Nickel(II) sulphate hexahydrate min. 98 %, extra-pure , 2,5 kg

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Reactiv Sodium diacetate pure , 2,5 kg

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Reactiv Acetylthiocholine iodide min. 99 %, for biochemistry , 5 g

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Reactiv Gelatine platinum, extra pure, 240 Bloom , 1 kg

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Reactiv Blasticidin S hydrochloride min. 98 %, for biochemistry , 25 mg

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