2,2',3,4',5',6-Hexachlorobiphenyl (PCB No. 149)
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2,2',3,4',5',6-Hexachlorobiphenyl (PCB No. 149)
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Organic reference standard, Acequinocyl, Dr. Ehrenstorfer
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Organic Standard, Acequinocyl
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2,3,4-Trichlorobiphenyl (PCB No. 21)
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2,3,4-Trichlorobiphenyl (PCB No. 21)
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Pesticide reference standard, 2,4,5-Trichlorotoluene 10 µg/ml in hexane, Dr Ehrenstorfer
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Organic Standard, 2,4,5-Trichlorotoluene 10 µg/ml in hexane, Pack type: Glass bottle
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Benzo[a]pyrene-[D12] 10 µg/ml in acetonitrile, Dr Ehrenstorfer
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Organic Standard, Benzo[a]pyrene-[D12] 10 µg/ml in acetonitrile, Pack type: Glass bottle
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Organic reference standard, N-nitroso-di-isopropylamine, Dr Ehrenstorfer
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Organic Standard, N-Nitroso-di-isopropylamine
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2-Ethylhexyl p-methoxycinnamate, Dr. Ehrenstorfer
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This octinoxate has been used as reference standard for food analysis. It is important in the nutritional and compositional labelling.
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Heptadecafluorooctanesulphonyl fluoride
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Heptadecafluorooctanesulphonyl fluoride
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1-(4-Nitrophenylazo)-2-naphthol
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1-(4-Nitrophenylazo)-2-naphthol
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Custom Semivolatile Mixture
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Organic Standard, Custom semivolatile mixture 14538 10 ug/ml in acetonitrile
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Custom Volatile Mixture
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Organic Standard, Custom volatile mixture 14537 1000 ug/ml in methanol
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D-Maltotriose, Reference standards
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Organic Standard, D-Maltotriose
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(EZ)-Methacrifos 100 µg/ml in Acetonitrile
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Organic Standard, (EZ)-Methacrifos 100 µg/ml in acetonitrile
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Perfluoropropanesulfonic Acid 50 µg/ml in Methanol:Water
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Organic Standard, Perfluoropropanesulfonic acid 50 µg/ml in methanol:water
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Haloxyfop (free acid) 100 µg/ml in Acetonitrile
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Organic Standard, Haloxyfop (free acid) in acetonitrile
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Organic reference standard, 1,2-Diethylbenzene 100 µg/ml in methanol, Dr Ehrenstorfer
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Organic Standard, 1,2-Diethylbenzene 100 µg/ml in methanol, Pack type: Glass bottle
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Pesticide reference standard, Azinphos-ethyl 10 µg/ml in isooctane, Dr Ehrenstorfer
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Organic Standard, Azinphos-ethyl 10 µg/ml in isooctane, Pack type: Glass bottle
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Riboflavine-5'-phosphate sodium salt
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Riboflavine-5'-phosphate sodium salt
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Pesticide reference standard, 2,3,5,6-Tetrachlorophenyl acetate 10 µg/ml in isooctane, Dr Ehrenstorfer
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Organic Standard, 2,3,5,6-Tetrachlorophenyl acetate 10 µg/ml in isooctane, Pack type: Glass bottle