You searched for: Organic Standards

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.

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AMPA (glyphosate metabolite)

Supplier: Restek

Organic Standard, Aminomethyl phosphonic acid, 1 ml/ampoule

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MA volatile petroleum hydrocarbon (VPH) standard (13 components)

Supplier: Restek

Organic Standard, MA volatile petroleum hydrocarbon (VPH) standard, in P and T methanol, 1 ml/ampoule

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Certified Reference Material for Standardisation of Volumetric Solutions

Supplier: CPACHEM

Iron(II)ethylenediammonium sulfate tetrahydrate - certified reference material for standardisation of volumetric solutions.

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Pesticide reference standard, hexachlorocyclopentadiene

Supplier: Restek

Organic Standard, Hexachlorocyclopentadiene, 1 ml/ampoule, Pack type: Ampoule

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Impurity and API standard, 2-Bromo-N-[4-bromo-2-(pyridin-2-ylcarbonyl)phenyl]acetamide

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2-Bromo-N-[4-bromo-2-(pyridin-2-ylcarbonyl)phenyl]acetamide

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Acifluorfen, reference standards

Supplier: Restek

Organic Standard, Acifluorfen, 1000 µg/ml in methanol, 1 ml/ampoule

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Picloram, reference standard

Supplier: Restek

Organic Standard, Picloram, 1000 µg/ml in methanol, 1 ml/ampoule

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Alachor, reference standard

Supplier: Restek

Organic Standard, Alachlor, 1000 µg/ml in methanol, 1 ml/ampoule

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Aldrin, reference standard

Supplier: Restek

Organic Standard, Aldrin, 1000 µg/ml in methanol, 1 ml/ampoule

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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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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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4,6-Dinitro-2-methylphenol (dinitro-o-cresol)

Supplier: Restek

Organic Standard, 4,6-Dinitro-2-methylphenol (dinitro-o-cresol), 1 ml/ampoule

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Impurity and API standards, leflunomide impurity

Supplier: LGC Standards PROMOCHEM

Organic Standard, Leflunomide Imp. F (EP): 5-Methyl-N-[2-(trifluoromethyl)-phe

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Reference standards, SV mix, PCB mix and Pesticide mix

Supplier: Restek

Organic Standard, Diesel fuel 2 composite standard, 5000 µg/ml, methylene chloride, 1 ml/ampoule

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Impurity and API standard, ketoprofen propylene glycol ester (mixture of isomers)

Supplier: LGC Standards PROMOCHEM

Organic Standard, Ketoprofen propylene glycol ester (mixture of isomers)

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Impurity and API standards, 1-[2-[(2RS)-2,3-dihydroxypropoxy]phenyl]-3-phenylpropan-1-one

Supplier: LGC Standards PROMOCHEM

Organic Standard, 1-[2-[(2RS)-2,3-dihydroxypropoxy]phenyl]-3-phenylpropan-1-one

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Impurity and API standard, (2RS)-2-[(1,2-diphenyldiazanyl)carbonyl]hexanoic acid

Supplier: LGC Standards PROMOCHEM

Organic Standard, (2RS)-2-[(1,2-diphenyldiazanyl)carbonyl]hexanoic acid

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Residual solvents class 2 mix B (8 components)

Supplier: Restek

Organic Standard, Residual solvents class 2 mix B, 1 ml/ampoule

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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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PVOC/GRO mix (Wisconsin) (10 components)

Supplier: Restek

Organic Standard, PVOC/GRO Mix (Wisconsin), 1 ml/ampoule

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Impurity and API standard, 5-Methyl-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione

Supplier: LGC Standards PROMOCHEM

Organic Standard, 5-Methyl-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione

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Impurity and API standard, 1-benzyl-4-[(5,6-dimethoxy-1H-inden-2-yl)methyl]piperidine

Supplier: LGC Standards PROMOCHEM

Organic Standard, 1-Benzyl-4-[(5,6-dimethoxy-1H-inden-2-yl)methyl]piperidine

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Pesticide reference standard, method 8140/8141

Supplier: Restek

Organic Standard, Internal standards, NPD detector, 1-bromo-2-nitrobenzene at 1000 µg/ml in acetone, 1 ml/ampoule

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Drug and metabolite standards, clobenzorex hydrochloride 1,0 mg/ml in methanol, LoGiCal®

Supplier: LGC Standards PROMOCHEM

Organic Standard, Clobenzorex hydrochloride 1,0 mg/ml in methanol (as free base)

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Impurity and API standard, 7-chloro-1-methyl-5-phenyl-[1,2,4]triazolo[4,3-a]quinolin-4-amine

Supplier: LGC Standards PROMOCHEM

Organic Standard, 7-Chloro-1-methyl-5-phenyl-[1,2,4]triazolo[4,3-a]quinolin-4-amine

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Residual solvents class 2 mix A (15 components)

Supplier: Restek

Organic Standard, Residual solvents class 2 mix A, 1 ml/ampoule

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Pesticide standard mix B (11 components)

Supplier: Restek

Consists of 11 components, those are aldrin, β-bhc, δ-bhc, cis-chlordane, trans-chlordane, 4,4'-dde, endosulfan ii, endosulfan sulfate, endrin aldehyde, endrin ketone and heptachlor epoxide.