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Supplier: Thermo Scientific
Description: Naphthalene-1-sulphonic acid hydrate 98%
Supplier: Apollo Scientific
Description: Naphthalene-2-sulphonic acid hydrate

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Catalog Number: (A13445.30)
Supplier: Thermo Scientific
Description: Naphthalene-2-sulphonic acid hydrate 94%
UOM: 1 * 250 g

Supplier: Thermo Scientific
Description: Appearance: Grey Powder

SDS

Supplier: SIGMA ALDRICH MICROSCOPY
Description: ANSA (8-Anilino-1-naphthalenesulfonic 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. ANSA is also used as a fluorescent probe for the estimation of the critical micelle concentration (CMC) of surfactants.

Supplier: SIGMA ALDRICH MICROSCOPY
Description: ANSA (8-Anilino-1-naphthalenesulfonic 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. ANSA is also used as a fluorescent probe for the estimation of the critical micelle concentration (CMC) of surfactants.

Catalog Number: (21645.124)
Supplier: VWR Chemicals
Description: Azomethine H sodium salt hydrate analytical reagent
UOM: 1 * 10 g

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Azomethine-H is used as a color development agent. It is used for the determination of boron, mainly in soil samples. Azomethine-H monosodium salt hydrate has been used for the colorimetric determination of boron in soil and plants.

Supplier: Thermo Scientific
Description: Azomethine H sodium salt hydrate
Supplier: Apollo Scientific
Description: Reagent for boron determination.

Supplier: Merck
Description: Azomethine H sodium salt hydrate, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 8-Anilino-1-naphthalenesulphonic acid, Sigma-Aldrich®

Catalog Number: (248266-1G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: <B>Synonyms: </B>4-Hydroxy-3-[2-hydroxy-3-(2,4-dimethylphenylaminocarbonyl)-1-naphthylazobenzenesulfonic acid sodium salt; Magonsulfonate.
UOM: 1 * 1 g


Catalog Number: (214515-50G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Chromotrope FB, also known as acid red 14 (AR14), is a bright orange-red powder. It belongs to the class of monoazides.
UOM: 1 * 50 g


Catalog Number: (248266-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Xylidyl blue I, (4-Hydroxy-3-[2-hydroxy-3-(2,4-dimethylphenylaminocarbonyl)-1-naphthylazobenzenesulfonic acid sodium salt; Magonsulfonate)
UOM: 1 * 5 g


Catalog Number: (38213-25MG)
Supplier: Merck
Description: Allura Red AC comprises of 6-hydroxy-5-(2-methoxy-5-methyl-4-sulfonate-phenylazo)-2-napthalene-sulfonate, which is basically an azo-coupling product between the meta-isomer of cresidine-p-sulphonic acid (CSA) and Schaeffer′s salt (SS).
UOM: 1 * 25 mg


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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.
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
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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 Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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