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, (4RS)-3-amino-6-chloro-2-methyl-4-phenyl-3,4-dihydroquinazolin-4-ol
Supplier: LGC Standards PROMOCHEM
Organic Standard, (4RS)-3-Amino-6-chloro-2-methyl-4-phenyl-3,4-dihydroquinazolin-4-ol
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Impurity and API Standard, 3-[2-[4-(5-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
Supplier: LGC Standards PROMOCHEM
Organic Standard, 3-[2-[4-(5-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
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Organic reference standards, medroxyprogesterone acetate, Ph. Eur. RS
Supplier: EDQM
Organic Standard, Medroxyprogesterone acetate for system suitability
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Organic reference standards, Mercaptopurine standard, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Mercaptopurine standard
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Organic reference standards, Benserazide hydrochloride assay standard, BP
Supplier: LGC Standards PROMOCHEM
Organic Standard, Benserazide hydrochloride assay standard
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Carbamazepine 100 µg/ml in acetonitrile
Supplier: LGC Standards PROMOCHEM
Organic Standard, Carbamazepine 100 µg/ml in acetonitrile, Typ balení: Glass bottle
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2,2',3,4,6-Pentachlorobiphenyl (PCB No. 88) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,4,6-Pentachlorobiphenyl (PCB No. 88) 35 µg/ml in isooctane, Typ balení: Glass bottle
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3,3',4,5-Tetrachlorobiphenyl (PCB No. 78) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 3,3',4,5-Tetrachlorobiphenyl (PCB No. 78) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',3,4,5'-Pentachlorobiphenyl (PCB No. 87) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,4,5'-Pentachlorobiphenyl (PCB No. 87) 100 µg/ml in isooctane, Typ balení: Glass bottle
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2,4,4',5-Tetrachlorobiphenyl (PCB No. 74) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,4,4',5-Tetrachlorobiphenyl (PCB No. 74) 100 µg/ml in isooctane, Typ balení: Glass bottle
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Octachloronaphthalene 10 µg/ml in n-nonane
Supplier: LGC Standards PROMOCHEM
Organic Standard, Octachloronaphthalene 10 µg/ml in n-nonane, Typ balení: Glass bottle
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2,2',4,4',5-Pentachlorobiphenyl (PCB No. 99) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',4,4',5-Pentachlorobiphenyl (PCB No. 99) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,5-Dichlorobiphenyl (PCB No. 9) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,5-Dichlorobiphenyl (PCB No. 9) 100 µg/ml in isooctane, Typ balení: Glass bottle
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Pentachlorobenzene 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, Pentachlorobenzene 100 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',3,3',4,4'-Hexachlorobiphenyl (PCB No. 128) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,4'-Hexachlorobiphenyl (PCB No. 128) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,3,4,4',5-Pentachlorobiphenyl (PCB No. 114) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,4,4',5-Pentachlorobiphenyl (PCB No. 114) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,3',4,4',6-Pentachlorobiphenyl (PCB No. 119) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3',4,4',6-Pentachlorobiphenyl (PCB No. 119) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',3,3',4,5,5'-Heptachlorobiphenyl (PCB No. 172) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,5,5'-Heptachlorobiphenyl (PCB No. 172) 100 µg/ml in isooctane, Typ balení: Glass bottle
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2,3,3',4,4',5,6-Heptachlorobiphenyl (PCB No. 190) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,3',4,4',5,6-Heptachlorobiphenyl (PCB No. 190) 35 µg/ml in isooctane, Typ balení: Glass bottle
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2,2',3,4',5,5',6-Heptachlorobiphenyl (PCB No. 187) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,4',5,5',6-Heptachlorobiphenyl (PCB No. 187) 100 µg/ml in isooctane, Typ balení: Glass bottle
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Carbofuran 200 µg/ml in dichloromethane
Supplier: LGC Standards PROMOCHEM
Organic Standard, Carbofuran 200 µg/ml in dichloromethane, Typ balení: Glass bottle
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Fluoranthene 200 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, Fluoranthene 200 µg/ml in isooctane, Typ balení: Glass bottle
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Antracen 200 µg/ml
Supplier: LGC Standards PROMOCHEM
Organic Standard, Anthracene 200 µg/ml in isooctane, Typ balení: Glass bottle
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Acephate 10 µg/ml in acetonitrile
Supplier: LGC Standards PROMOCHEM
Organic Standard, Acephate 10 µg/ml in acetonitrile, Typ balení: Glass bottle
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Amitraz 10 µg/ml in acetonitrile
Supplier: LGC Standards PROMOCHEM
Organic Standard, Amitraz 10 µg/ml in acetonitrile, Typ balení: Glass bottle
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Organic reference standards, trimebutines, Ph. Eur., RS
Supplier: EDQM
Organic Standard, Trimebutine for system suitability
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Supelco® Drug and metabolite standards, prioxicam, LoGiCal®
Supplier: LGC Standards PROMOCHEM
Organic Standard, Piroxicam
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1,1-Dichloropropene 1,000 µg/ml in methanol
Supplier: abcr
Organic Standard, 1,1-Dichloropropene 1,000 µg/ml in methanol, Typ balení: Glass bottle
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Dodavatel: EPPENDORF
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Dodavatel: Liebherr
Dodavatel: OZ BIOSCIENCES
Dodavatel: VWR Collection
Dodavatel: Corning
Dodavatel: SenseAnywhere
Dodavatel: Integra
Dodavatel: NANOENTEK
Dodavatel: VWR Collection
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Dodavatel: Testo
Dodavatel: Testo
Dodavatel: Sartorius
Dodavatel: Quantabio