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You Searched For: Organic Standards

<p>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.</p>

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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Pharmaceutical secondary standard, Bacitracin, (CRM), Supelco®

Catalog Number: (PHR1590-1G)
Supplier: Merck
Description: Organic Standard, Bacitracin
UOM: 1 * 1 g
Image Unavailable-51593-5MG

Phytochemical standard, Pseudohypericin, analytical standard, Supelco®

Catalog Number: (51593-5MG)
Supplier: Merck
Description: Organic Standard, Pseudohypericin, ≥98,0% (HPLC)
UOM: 1 * 5 mg
Image Unavailable-16917-5MG

Phytochemical standard, 1,5-Dicaffeoylquinic acid, analytical standard, Supelco®

Catalog Number: (16917-5MG)
Supplier: Merck
Description: Dicaffeoylquinic acid is naturally occurring polyphenolic compound found in plants like fennel and coffee. It is characterized by two caffeic acid molecules linked via ester bonds to one quinic acid molecule. 1, 5-Dicaffeoylquinic acid (1,5-DCQA) is considered as a potent and nontoxic inhibitor of HIV-1 replication.
UOM: 1 * 5 mg
Image Unavailable-37017-1ML

Organic reference standard, Fumagillin solution, analytical standard, Supelco®

Catalog Number: (37017-1ML)
Supplier: Merck
Description: Organic Standard, Fumagillin solution
UOM: 1 * 1 mL
Image Unavailable-68558-1ML

Organic reference standard, 2-Ethylpyridine, analytical standard, Supelco®

Catalog Number: (68558-1ML)
Supplier: Merck
Description: Organic Standard, 2-Ethylpyridine, ≥97,0% (GC)
UOM: 1 * 1 mL
Image Unavailable-CRM47643

Supelco® TraceCERT® Organic Reference Standard, EPA 8270 Ether/Phthalate Mix

Catalog Number: (CRM47643)
Supplier: Merck
Description: Organic Standard, EPA 8270 Ether/Phthalate mix
UOM: 1 * 1 mL
Image Unavailable-07552-1ML

Organic reference standard, Dihydrocoumarin, analytical standard, Supelco®

Catalog Number: (07552-1ML)
Supplier: Merck
Description: Organic Standard, Dihydrocoumarin, ≥98,5% (GC)
UOM: 1 * 1 mL
Image Unavailable-74103-5ML

Organic reference standard, Triacetin, analytical standard, Supelco®

Supplier: Merck
Description: Organic Standard, Triacetin, ≥99,0% (GC)

Image Unavailable-PHR1258-1G

Pharmaceutical secondary standard, Chloroquine phosphate, (CRM), Supelco®

Catalog Number: (PHR1258-1G)
Supplier: Merck
Description: Organic Standard, Chloroquine phosphate
UOM: 1 * 1 g
Image Unavailable-PHR1200-1G

Pharmaceutical secondary standard, p-Chloroaniline, (CRM), Supelco®

Catalog Number: (PHR1200-1G)
Supplier: Merck
Description: Organic Standard, p-Chloroaniline
UOM: 1 * 1 g
Image Unavailable-30988-50MG

Supelco® TraceCERT® Organic Reference Standard, Flutolanil

Catalog Number: (30988-50MG)
Supplier: Merck
Description: The flutolanil CRM may also find following uses: Examine the reproductive endpoints on the gonad endocrine system of the parental zebrafish after chronic exposure to different concentrations of flutolanil for 60 days. Spectroscopic analysis of acetamiprid flutolanil and etofenprox residues extracted from tomato fruits. Development and validation of two robust chromatographic methods for estimation of tomatoes specific acetamiprid flutolanil and etofenprox residues on fruits before food processing and serving. To investigate the developmental toxicity and the potential mechanism of thyroid endocrine disruption induced by flutolanil in zebrafish embryos based on H¹ NMR metabolomics analysis. To develop a sensitive LC-MS/MS analytical method for the determination of residual flutolanil and its principal metabolites and conjugates in livestock and seafood products.
UOM: 1 * 50 mg
Image Unavailable-PHR8704-30MG

Dorzolamide Related Compound B, Supelco®

Catalog Number: (PHR8704-30MG)
Supplier: Merck
Description: Organic Standard, Dorzolamide related compound B
UOM: 1 * 30 mg
Image Unavailable-CRM06783-25MG

Supelco® TraceCERT® Organic Reference Standard, Chlorfluazuron

Catalog Number: (CRM06783-25MG)
Supplier: Merck
Description: Organic Standard, Chlorfluazuron
UOM: 1 * 25 mg
Image Unavailable-M3501-1G

Supelco® Organic Reference Standard, 8-Methoxypsoralen

Supplier: Merck
Description: Organic Standard, 8-Methoxypsoralen

Image Unavailable-33823-100MG

Decoquinate, analytical standard, VETRANAL™, Supelco®

Catalog Number: (33823-100MG)
Supplier: Merck
Description: Organic Standard, Decoquinate
UOM: 1 * 100 mg
Image Unavailable-91988-5G

Supelco® Organic Reference Standard, Tridecanoic acid

Catalog Number: (91988-5G)
Supplier: Merck
Description: Organic Standard, Tridecanoic acid
UOM: 1 * 5 g
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
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