Hledali jste: 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.
Impurity and API standard, 2-(5-nitro-1H-imidazol-1-yl)ethanol
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2-(5-nitro-1H-imidazol-1-yl)ethanol
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Carbamazepine 1,000 µg/ml in methanol
Supplier: LGC Standards PROMOCHEM
Organic Standard, Carbamazepine 1,000 µg/ml in methanol, Typ balení: Glass bottle
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Impurity and API standard, doxycycline hyclate
Supplier: LGC Standards PROMOCHEM
Organic Standard, Doxycycline hyclate
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Organic reference standards, desipramine hydrochoride standard, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Desipramine hydrochoride
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Impurity and API standard, 2,4-bis[(furan-2-ylmethyl)amino]-5-sulphamoylbenzoic acid
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,4-bis[(furan-2-ylmethyl)amino]-5-sulphamoylbenzoic acid
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Estrone 10 µg/ml in methanol
Supplier: LGC Standards PROMOCHEM
Organic Standard, Estrone 10 µg/ml in methanol, Typ balení: Glass bottle
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2,3',4,4',5'-Pentachlorobiphenyl (PCB No. 123) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3',4,4',5'-Pentachlorobiphenyl (PCB No. 123) 100 µg/ml in isooctane, Typ balení: Glass bottle
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Organic reference standards, Miconazole, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Miconazole impurity A
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Organic reference standards, Ciprofloxacin hydrochloride, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Ciprofloxacin hydrochloride for peak identification, Typ balení: Vial
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Organic reference standards, tetra-O-acetyl-mannose triflate, Ph. Eur. RS
Supplier: EDQM
Organic Standard, Tetra-O-acetyl-mannose triflate
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Impurity and API standard, 6-cyclohexyl-4-methylpyridin-2(1H)-one
Supplier: LGC Standards PROMOCHEM
Organic Standard, 6-Cyclohexyl-4-methylpyridin-2(1H)-one
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Organic reference standards, Ramipril, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Ramipril impurity B, Typ balení: Vial
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Organic reference standards, megestrol acetate assay standard, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Megestrol acetate assay standard
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Impurity and API standard, L-amoxicillin
Supplier: LGC Standards PROMOCHEM
Organic Standard, (2S,5R,6R)-6-[[(2S)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
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Impurity and API standard, 2-amino-7-[(2-hydroxyethoxy)methyl]-1,7-dihydro-6H-purin-6-one
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2-amino-7-[(2-hydroxyethoxy)methyl]-1,7-dihydro-6H-purin-6-one
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Organic reference standard, Trolamine, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Trolamine, Typ balení: Vial
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Organic reference standards, racecadotrils, Ph. Eur., RS
Supplier: EDQM
Organic Standard, Racecadotril
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2,4,6-Trichlorobiphenyl (PCB No. 30) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,4,6-Trichlorobiphenyl (PCB No. 30) 100 µg/ml in isooctane, Typ balení: Glass bottle
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3,3',4,4',5,5'-Hexachlorobiphenyl (PCB No. 169) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 3,3',4,4',5,5'-Hexachlorobiphenyl (PCB No. 169) 100 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',3,3',4,6'-Hexachlorobiphenyl (PCB No. 132) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,6'-Hexachlorobiphenyl (PCB No. 132) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2-(2,4,5-Trichlorophenoxy)propionic acid 100 µg/ml in dichloromethane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2-(2,4,5-Trichlorophenoxy)propionic acid 100 µg/ml in dichloromethane, Typ balení: Glass bottle
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2,3,3',4'-Tetrachlorobiphenyl (PCB No. 56) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,3',4'-Tetrachlorobiphenyl (PCB No. 56) 35 µg/ml in isooctane, Typ balení: Glass bottle
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Impurity and API standard, (6RS)-3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-2,6-dimethyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Supplier: LGC Standards PROMOCHEM
Organic Standard, (6RS)-3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-2,6-dimethyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
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NCC Standard Solution, 11 Components
Supplier: CUSTOM MADE CHEMICALS LAB
Organic Standard
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Impurity and API standard, 5-chlorocarbonyliminostilbene
Supplier: LGC Standards PROMOCHEM
Organic Standard, 5H-dibenzo[b,f]azepine-5-carbonyl Chloride
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Benzo[k]fluoranthene 100 µg/ml in acetonitrile
Supplier: LGC Standards PROMOCHEM
Organic Standard, Benzo[k]fluoranthene 100 µg/ml in acetonitrile, Typ balení: Glass bottle
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Drug and metabolite standards, chlortetracycline hydrochloride, LoGiCal®
Supplier: LGC Standards PROMOCHEM
Organic Standard, Chlortetracycline hydrochloride
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2,4'-Dichlorobiphenyl (PCB No. 8) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,4'-Dichlorobiphenyl (PCB No. 8) 100 µg/ml in isooctane, Typ balení: Glass bottle
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4-Chlorobiphenyl (PCB No. 3) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 4-Chlorobiphenyl (PCB No. 3) 100 µg/ml in isooctane, Typ balení: Glass bottle
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Dodavatel: Integra
Dodavatel: EPPENDORF
Dodavatel: Integra
Dodavatel: Liebherr
Dodavatel: OZ BIOSCIENCES
Dodavatel: VWR Collection
Dodavatel: Corning
Dodavatel: SenseAnywhere
Dodavatel: NANOENTEK
Dodavatel: VWR Collection
Dodavatel: Integra
Dodavatel: Testo
Dodavatel: Testo
Dodavatel: Sartorius
Dodavatel: Quantabio