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.
TRC 16Alpha,17-[(1RS)-Butylidenebis(oxy)]-11Beta-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diastereomers)
Supplier: LGC Standards
TRC 16Alpha,17-[(1RS)-Butylidenebis(oxy)]-11Beta-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diastereomers)
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9-Fluoro-11beta-hydroxy-16alpha,17-(1-methylethylidenedioxy)-3,20-dioxopregna-1,4-dien-21-yl Acetate (21-Acetate Triamcinolone Acetonide), Mikromol, LGC Standards
Supplier: LGC Standards
9-Fluoro-11beta-hydroxy-16alpha,17-(1-methylethylidenedioxy)-3,20-dioxopregna-1,4-dien-21-yl Acetate (21-Acetate Triamcinolone Acetonide), Mikromol, LGC Standards
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N-[[7-(Aminosulfonyl)-6-chloro-2,3-dihydro-1,1-dioxo-4H-1,2,4-benzothiadiazin-4-yl]methyl]-6-chloro-3,4-dihydro-1,1-dioxo-2H-1,2,4-benzothiadiazine-7-sulfonamide, TRC, LGC Standards
Supplier: LGC Standards
N-[[7-(Aminosulfonyl)-6-chloro-2,3-dihydro-1,1-dioxo-4H-1,2,4-benzothiadiazin-4-yl]methyl]-6-chloro-3,4-dihydro-1,1-dioxo-2H-1,2,4-benzothiadiazine-7-sulfonamide, TRC, LGC Standards
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TRC (4R,6S)-6-[(1E)-2-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]ethenyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
Supplier: LGC Standards
TRC (4R,6S)-6-[(1E)-2-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]ethenyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
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TRC (11b,16a,17a)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one
Supplier: LGC Standards
TRC (11b,16a,17a)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one
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TRC Ethanediamide, N1-(5-chloro-2-pyridinyl)-N2-[(1S,2R,4S)-4-[(dimethylamino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-methyl-5-oxidothiazolo[5,4-c]pyridin-2-yl)carbonyl]amino]cyclohexyl]
Supplier: LGC Standards
TRC Ethanediamide, N1-(5-chloro-2-pyridinyl)-N2-[(1S,2R,4S)-4-[(dimethylamino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-methyl-5-oxidothiazolo[5,4-c]pyridin-2-yl)carbonyl]amino]cyclohexyl]
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(3aS,4R,6S,8R,9R,9aR,10R)-6-Ethenyl-4,6,9,10-tetramethyl-1,5-dioxodecahydro-3a,9-propano-3aH-cyclopentacycloocten-8-yl [[2-(Diethylamino)ethyl]sulphanyl]acetate Hydrogen Fumarate, Mikromol, LGC
Supplier: LGC Standards
(3aS,4R,6S,8R,9R,9aR,10R)-6-Ethenyl-4,6,9,10-tetramethyl-1,5-dioxodecahydro-3a,9-propano-3aH-cyclopentacycloocten-8-yl [[2-(Diethylamino)ethyl]sulphanyl]acetate Hydrogen Fumarate, Mikromol, LGC
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Organic Reference Standard, Caffeine (1 mg/ml) in Methanol
Supplier: Thermo Scientific Chemicals
Organic Reference Standard, Caffeine (1 mg/ml) in Methanol
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Phenol Stock Standard, 5.00 ± 0.05% (w/v) Aqueous Solution, Ricca Chemical Company
Supplier: Ricca Chemical
Phenol Stock Standard, 5.00 ± 0.05% (w/v) Aqueous Solution, Ricca Chemical Company
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Potassium Acid Phthalate, 300 mg/L, Multi-Purpose Standard, Ricca Chemical Company
Supplier: Ricca Chemical
Potassium Acid Phthalate, 300 mg/L, Multi-Purpose Standard, Ricca Chemical Company
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Glucose Standard, 1 ml = 10 mg Glucose (Dextrose), 10000 ppm Glucose, in Aqueous Benzoic Acid Solution, Ricca Chemical Company
Supplier: Ricca Chemical
1 mL = 10 mg Glucose, in Aqueous Benzoic Acid Solution. Container: Plastic.
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Standard Mixture of n-Paraffins for Gas Chromatography (GC), liquid, TCI America
Supplier: TCI America
Product Categories: Analytical Science, Standard Materials for GC
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Methyl Nonanoate, Standard Material for GC
Supplier: TCI America
Specific Gravity (20/20): 0.88
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Polystyrene standard, M.W. 1,300, Mw/Mn 1.06, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Uses: Molecular weight standard for gel permeation chromatography (GPC)
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Phenol Stock Standard, 5.00 ± 0.05% (w/v) Aqueous Solution, Ricca Chemical Company
Supplier: Ricca Chemical
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Phenol Standard, 1 ml = 1 mg Phenol, 0.100% (w/w) C₆H₅OH, Ricca Chemical Company
Supplier: Ricca Chemical
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Undecane, Standard Material for GC
Supplier: TCI America
, 1120-21-4, C11H24, 156.31
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Anhydrotetracycline hydrochloride, can be used as a secondary standard
Supplier: Thermo Scientific Chemicals
Purity: ≥80 % (as is, calculated)
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Phenazopyridine Hydrochloride, 99%, Analytical Standard
Supplier: Thermo Scientific Chemicals
Phenazopyridine Hydrochloride, 99%, Analytical Standard
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Morpholine Standard, 1000 ppm C₄H₉NO, RICCA Chemical Company
Supplier: Ricca Chemical
Morpholine Standard, CAS number: 7732-18-5;110-91-8, Concentration: 1000ppm, Molecular Formula: C4H9NO, size: 500 ml, poly
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Norfloxacin, 98%, analytical standard
Supplier: Thermo Scientific Chemicals
Norfloxacin, 98%, analytical standard
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4-Epichlortetracycline hydrochloride, 97%, can be used as secondary standard
Supplier: Thermo Scientific Chemicals
4-Epichlortetracycline hydrochloride, 97%, can be used as secondary standard
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Polystyrene standard, M.W. 3,350, Mw/Mn 1.10, Thermo Scientific
Supplier: Thermo Scientific Chemicals
CAS No.: 9003-53-6
Physical Form: Powder
Odor: Odorless
MDL No.: MFCD00084450
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FLUOR DE LYS® Deacetylated Standard, Enzo Life Sciences
Supplier: Enzo Life Sciences
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4-Epioxytetracycline, 97%, can be used as secondary standard
Supplier: Thermo Scientific Chemicals
CAS No.: 14206-58-7
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Standard Mixture of Fatty Acid Methyl Esters for Gas Chromatography (GC), TCI America
Supplier: TCI America
Standard Mixture of Fatty Acid Methyl Esters, consists of Methyl Hexanoate, Heptanoate, Octanoate, Nonanoate, and Decanoate, Standard Material for GC, Synonym: Fatty Acid Methyl Ester Mixture, size: 5 ml
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Metacycline Hydrochloride, 98%, sec. Standard, Thermo Scientific
Supplier: Thermo Scientific Chemicals
MDL No.: MFCD04972012
Appearance: Yellow Crystalline powder
Storage Temperature: Ambient
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Anhydrotetracycline Hydrochloride, can be used as a Secondary Standard, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Purity: ≥80% (as is, calculated).
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Polystyrene standard, M.W. 2,000,000, Mw/Mn 1.30, Thermo Scientific
Supplier: Thermo Scientific Chemicals
CAS No.: 9003-53-6
Physical Form: Powder
Odor: Odorless
MDL No.: MFCD00084450
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Polystyrene standard, M.W. 900,000, Mw/Mn 1.10, Thermo Scientific
Supplier: Thermo Scientific Chemicals
CAS No.: 9003-53-6
Physical Form: Powder
Odor: Odorless
MDL No.: MFCD00084450