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.
Ethylene Oxide, Restek
Supplier: RESTEK CORP
The test for ethylene oxide is specified in many individual drug monographs of USP24/NF19. The limit test concentration is currently 10 ppm. While the specific test solution and method will vary depending on the particular drug monograph, the solution below is suitable for most tests.
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Dr. Ehrenstorfer Neomycin Sulfate
Supplier: LGC Standards
Dr. Ehrenstorfer Neomycin Sulfate
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Dimethocaine Hydrochloride 1.0 mg/ml in Methanol (as free base), LoGiCal, LGC Standards
Supplier: LGC Standards
Organic Standard, Dimethocaine Hydrochloride 1.0 mg/ml in Methanol (as free base)
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3-(Phenylamino)-2-(3,4,5-trimethoxybenzyl)prop-2-enenitrile (E/Z-mixture), Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, 3-(Phenylamino)-2-(3,4,5-trimethoxybenzyl)prop-2-enenitrile (E/Z-mixture)
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1-(2-Bromoethoxy)-2-ethoxybenzene, Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, 1-(2-Bromoethoxy)-2-ethoxybenzene
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Vinyl Acetate, Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, Vinyl Acetate
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Indan-1-amine Hydrochloride, Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, Indan-1-amine Hydrochloride
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4-Chlorobenzhydrol, Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, 4-Chlorobenzhydrol
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4,4'-Iminodiphenol, Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, 4,4'-Iminodiphenol
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Arginine Aspartate (L-Arginine L-Aspartate), Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, Arginine Aspartate (L-Arginine L-Aspartate)
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2-Bromo-1-(3-chlorophenyl)propan-1-one (2-Bromo-3'-chloropropiophenone), Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, 2-Bromo-1-(3-chlorophenyl)propan-1-one (2-Bromo-3'-chloropropiophenone)
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Bromhexine Hydrochloride, Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, Bromhexine Hydrochloride
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Benzenesulfonic Acid, Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, Benzenesulfonic Acid
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Polybutylene Terephthalate Cyclic Tetramer (Cyclotetrakis(1,4-butylene Terephthalate)), Mikromol, LGC Standards
Supplier: LGC Standards
Organic Standard, Polybutylene Terephthalate Cyclic Tetramer (Cyclotetrakis(1,4-butylene Terephthalate))
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Mikromol 1,3-Dihydroxybenzene (Resorcinol)
Supplier: LGC Standards
Mikromol 1,3-Dihydroxybenzene (Resorcinol)
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