You Searched For: 1,5-Naphthalenedisulphonic+acid


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Supplier: Merck
Description: 1,5-Naphthalenedisulphonic acid for synthesis, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Fast Red TR Salt 1,5-naphthalenedisulfonate salt has been used for tartrate-resistant acid phosphatase (TRAP) staining in tissue sections. It has been used as a chromogen in APAAP (alkaline phosphatase-anti-alkaline phosphatase) procedure.

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Supplier: Apollo Scientific
Description: 1,5-Naphthalenedisulphonic acid tetrahydrate 98%

Supplier: Apollo Scientific
Description: Disodium naphthalene-1,5-disulphonate 98%

Catalog Number: (320609-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Used in spectrophotometric detection of total bilirubin in serum.
UOM: 1 * 5 g


Supplier: Apollo Scientific
Description: Disodium-2,6-naphthalenedisulphonate

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Supplier: Apollo Scientific
Description: Disodium-3-hydroxy-2,7-naphthalenedisulphonate, Technical Grade
Supplier: Merck
Description: Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate for synthesis, Sigma-Aldrich®
Supplier: Thermo Scientific
Description: Appearance: Off-white to green-beige to light brown Powder or needles
Supplier: Apollo Scientific
Description: Disodium-1,6-naphthalenedisulphonate 97%

Supplier: Apollo Scientific
Description: Disodium-2,7-naphthalenedisulphonate

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Ponceau S is the sodium salt of a diazo dye. It is used to make a stain for rapid reversible staining of protein bands on nitrocellulose or PVDF membranes (Western blots) and also for staining protein on cellulose acetate membranes. The stain is reversed with water washes and aids in subsequent immunological detection. The following are two common stain formulations: 0.1% Ponceau S (w/v) in 5% acetic acid 2% Ponceau S (w/v) in 30% TCA, 30% sulfosalicylic acid.

Supplier: Thermo Scientific
Description: 1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥90%
Catalog Number: (1.02498.0025)
Supplier: Merck
Description: Chromotropic acid disodium salt dihydrate, Supelco®
UOM: 1 * 25 g

MSDS


Supplier: SIGMA ALDRICH MICROSCOPY
Description: Sulfanilic acid azochromotrop. ≥80%

Catalog Number: (1.07998.0025)
Supplier: Merck
Description: Reagent for Fluoride, Zirconium, Thorium
UOM: 1 * 25 g

MSDS


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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
-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 Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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