100 Results for: "4-(4-Nitrophenylazo)resorcinol"

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

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Organic reference standard, Resorcinol 10 µg/ml in methanol, Dr Ehrenstorfer

Supplier: EHRENSTORFER

Organic Standard, Resorcinol 10 µg/ml in methanol, Pack type: Glass bottle

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4-(4-Nitrophenylazo)Resorcinol 25g pack 1 * 25 g

Supplier: Apollo Scientific

4-(4-Nitrophenylazo)Resorcinol 25g pack 1 * 25 g

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4-(4-Nitrophenylazo)Resorcinol 500g pack 1 * 500 g

Supplier: Apollo Scientific

4-(4-Nitrophenylazo)Resorcinol 500g pack 1 * 500 g

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4-(4-Nitrophenylazo)Resorcinol 2.5kg pack 1 * 2,5 kg

Supplier: Apollo Scientific

4-(4-Nitrophenylazo)Resorcinol 2.5kg pack 1 * 2,5 kg

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4-(4-Nitrophenylazo)-1-Naphthol 100g pack 1 * 100 g

Supplier: Apollo Scientific

4-(4-Nitrophenylazo)-1-Naphthol 100g pack 1 * 100 g

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4-(4-Nitrophenylazo)-1-Naphthol 100g pack 1 * 100 g

Supplier: Apollo Scientific

4-(4-Nitrophenylazo)-1-Naphthol 100g pack 1 * 100 g

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4-(4-Nitrophenylazo)-1-Naphthol 500g pack 1 * 500 g

Supplier: Apollo Scientific

4-(4-Nitrophenylazo)-1-Naphthol 500g pack 1 * 500 g

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Organic reference standard, 5-Pentadecylresorcinol, analytical standard, Supelco®

Supplier: Merck

5-Pentadecylresorcinol is a resorcinol derivative, that can be found in the wood of Grevillea banksii.

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Resorcinol 100g pack 1 * 100 g

Supplier: Apollo Scientific

Resorcinol 100g pack 1 * 100 g

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Resorcinol 250g pack 1 * 250 g

Supplier: Apollo Scientific

Resorcinol 250g pack 1 * 250 g

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4-(2-Thiazolylazo)Resorcinol 1g pack 1 * 1 g

Supplier: Apollo Scientific

4-(2-Thiazolylazo)Resorcinol 1g pack 1 * 1 g

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4-(2-Thiazolylazo)Resorcinol 5g pack 1 * 5 g

Supplier: Apollo Scientific

4-(2-Thiazolylazo)Resorcinol 5g pack 1 * 5 g

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Resorcinol 50g pack 1 * 50 g

Supplier: Apollo Scientific

Resorcinol 50g pack 1 * 50 g

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4-(2-Thiazolylazo)Resorcinol 25g pack 1 * 25 g

Supplier: Apollo Scientific

4-(2-Thiazolylazo)Resorcinol 25g pack 1 * 25 g

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Organic reference standard, 4-Butylresorcinol, analytical standard, Supelco®

Supplier: Merck

4-n-butylresorcinol is a derivative of resorcinol and a potent human tyrosinase inhibitor. It may be used to decrease skin irritation and is also known to inhibit melanin production.