You Searched For: 4-Amino-1-naphthalenesulphonic+acid


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Catalog Number: (26002.183)
Supplier: VWR Chemicals
Description: Eriochrome Black T, TECHNICAL
UOM: 1 * 100 g

Supplier: Merck
Description: C.I. 14645
Catalog Number: (87873.180)
Supplier: VWR Chemicals
Description: Eriochrome Black T 1% in sodium chloride Reag. Ph. Eur. 1056801
UOM: 1 * 100 g

Supplier: Thermo Fisher Scientific
Description: Acid green 1
Catalog Number: (195219-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Mordant Blue 9, Dye content 50 % (6-(5-Chloro-2-hydroxy-3-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt; 6-(5-Chloro-2-hydroxy-4-sulfonphenylazo)-5-hydroxy-1-naphthalene-sulfonic acid sodium salt)
UOM: 1 * 25 g


Supplier: Thermo Fisher Scientific
Description: Appearance: Grey Powder
Supplier: Apollo Scientific
Description: Sodium-2-naphthol-7-sulphonate hydrate 98%

Catalog Number: (APOSOR45108-1G)
Supplier: Apollo Scientific
Description: Sodium-1-naphthol-4-sulphonate
UOM: 1 * 1 g

Supplier: Apollo Scientific
Description: Naphthol yellow S

Supplier: Thermo Fisher Scientific
Description: CAS No.: 19381-50-1
Catalog Number: (MOLEM42473625)
Supplier: Molekula
Description: 2-Naphthalenesulphonic acid
UOM: 1 * 100 g

Market Source Item This is a MarketSource item. Additional charges may apply

Supplier: Spectrum Chemical
Description: 8-Anilino-1-naphthalenesulfonic Acid is also known as ANS contains an amine group and a sulfonic acid. 8-Anilino-1-naphthalenesulfonic acid is a fluorescent dye with high affinity towards hydrophobic surfaces of proteins. It is useful for determining the affinity of hydrophobic ligands to their corresponding binding proteins and is used as a probe to monitor protein-folding.

Supplier: Thermo Fisher Scientific
Description: 8-Anilino-1-naphthalenesulphonic acid 95%
Supplier: AAT BIOQUEST
Description: EDANS sodium salt is much more water-soluble than EDANS acid.

New Product

Supplier: MP Biomedicals
Description: 8-Anilino-1-naphthalene Sulphonic Acid is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins.

Supplier: Apollo Scientific
Description: Pentafluorophenyl-2-naphthalenesulphonate

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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 +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
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This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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