You searched for: Standardy organické
Avantor offers a wide range of certified organic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. Avantor offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of organic standards are available for a range of elements.
Organic reference standards, pyridoxine hydrochloride assay standard, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Pyridoxine hydrochloride assay standard
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Organic reference standard, Artichoke Leaf Extract, Ph. Eur., RS
Supplier: EDQM
Organic Standard, Artichoke leaf dry extract HRS
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2,3,4'-Trichlorobiphenyl (PCB No. 22) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,4'-Trichlorobiphenyl (PCB No. 22) 35 µg/ml in isooctane, Typ balení: Glass bottle
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Organic reference standard, Benzathine benzylpenicillin, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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2,2',3,5'-Tetrachlorobiphenyl (PCB No. 44) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,5'-Tetrachlorobiphenyl (PCB No. 44) 100 µg/ml in isooctane, Typ balení: Glass bottle
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2,3,5,6-Tetrachlorobiphenyl (PCB No. 65) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,5,6-Tetrachlorobiphenyl (PCB No. 65) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,3',4,5'-Tetrachlorobiphenyl (PCB No. 68) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3',4,5'-Tetrachlorobiphenyl (PCB No. 68) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',4,4'-Tetrachlorobiphenyl (PCB No. 47) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',4,4'-Tetrachlorobiphenyl (PCB No. 47) 35 µg/ml in isooctane, Typ balení: Glass bottle
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Supelco® Drug and metabolite standards, Sildenafil N-Oxide, LoGiCal®
Supplier: LGC Standards PROMOCHEM
Organic Standard, Sildenafil N-oxide
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Impurity and API standard, mebendazole
Supplier: LGC Standards PROMOCHEM
Organic Standard, Mebendazole
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2,3,3',5,5',6-Hexachlorobiphenyl (PCB No. 165) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,3',5,5',6-Hexachlorobiphenyl (PCB No. 165) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',3,5,5'-Pentachlorobiphenyl (PCB No. 92) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,5,5'-Pentachlorobiphenyl (PCB No. 92) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl (PCB No. 207) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl (PCB No. 207) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',4-Trichlorobiphenyl (PCB No. 17) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',4-Trichlorobiphenyl (PCB No. 17) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',3,3',4,6-Hexachlorobiphenyl (PCB No. 131) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,6-Hexachlorobiphenyl (PCB No. 131) 35 µg/ml in isooctane, Typ balení: Glass bottle
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Kofein 100 µg/ml vodný roztok
Supplier: CUSTOM MADE CHEMICALS LAB
Organic Standard, Kofein 100 µg/ml vodný roztok, Typ balení: Plastic bottle
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Dimetridazole 10 µg/ml in methanol
Supplier: LGC Standards PROMOCHEM
Organic Standard, Dimetridazole 10 µg/ml in methanol, Typ balení: Glass bottle
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Supelco® Drug and metabolite standards, theobromine, LoGiCal®
Supplier: LGC Standards PROMOCHEM
Organic Standard, Theobromine
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Organic reference standards, tibolones, Ph. Eur., RS
Supplier: EDQM
Organic Standard, Tibolone for system suitability
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Chrysene-[D12] 200 µg/ml (98% D)
Supplier: LGC Standards PROMOCHEM
Organic Standard, Chrysene-[D12] 200 µg/ml (98% D), Typ balení: Glass bottle
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Organic reference standards, Cloprostenol assay standard, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Cloprostenol assay standard
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Organic reference standards, hyoscine hydrobromide assay standard, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Hyoscine hydrobromide assay standard
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Aldrin 100 µg/ml
Supplier: LGC Standards PROMOCHEM
Organic Standard, Aldrin 100 µg/ml in n-nonane, Typ balení: Glass bottle
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7-Epi Docetaxel
Supplier: LGC Standards PROMOCHEM
Organic Standard, 7-Epi Docetaxel
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Organic reference standard, Paroxetine hydrochloride hemihydrate, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Paroxetine hydrochloride hemihydrate, Typ balení: Vial
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Organic reference standards, lamotrigines, Ph. Eur.
Supplier: EDQM
Organic Standard, Lamotrigine for system suitability
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2,2',4,5'-Tetrachlorobiphenyl (PCB No. 49) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',4,5'-Tetrachlorobiphenyl (PCB No. 49) 35 µg/ml in isooctane, Typ balení: Glass bottle
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Organic reference standards, Tibolone standard, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Tibolone impurity standard
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Impurity and API standard, [5-[(dimethylamino)methyl]furan-2-yl]methanol hydrochloride
Supplier: LGC Standards PROMOCHEM
Organic Standard, [5-[(Dimethylamino)methyl]furan-2-yl]methanol hydrochloride
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Supplier: Integra
Supplier: EPPENDORF
Supplier: Integra
Supplier: Liebherr
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: Quantabio