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You Searched For: Disodium-2,7-naphthalenedisulphonate


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Eosin B 1 g/l in aqueous solution, Sigma-Aldrich®

Catalog Number: (2853-100ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Eosin B 1 g/l in aqueous solution, Sigma-Aldrich®
UOM: 1 * 100 mL
Image Unavailable-11640-25G

Acid red 1, Sigma-Aldrich®

Catalog Number: (11640-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Azophloxine has been used as a dye in Von Kossa staining and nonlinear optical studies. It is also used in photocatalytic tests.
UOM: 1 * 25 g
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Ponceau S 0,2% (v/v) in 5% acetic acid

Supplier: Thermo Fisher Scientific
Description: Ponceau S 0,2% (v/v) in 5% acetic acid

MSDS Certificates

Image Unavailable-219916-5G

Hydroxy naphthol blue disodium salt ACS, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Hydroxy naphthol blue disodium salt, ACS reagent.

Image Unavailable-1.06609.0500

Sodium peroxodisulphate, EMSURE® for analysis, Supelco®

Supplier: Merck
Description: Sodium peroxodisulphate, EMSURE® for analysis, Supelco®

MSDS Certificates

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Ponceau S

Supplier: Cayman Chemical
Description: Ponceau S

Image Unavailable-MOLE43797916-25G

Ponceau S

Catalog Number: (MOLE43797916-25G)
Supplier: Molekula
Description: Ponceau S
UOM: 1 * 25 g

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

Product Image-27997.368

Sodium peroxodisulphate ≥97%, purified

Catalog Number: (27997.368)
Supplier: VWR Chemicals
Description: Sodium peroxodisulphate ≥97%, purified
UOM: 1 * 5 kg

MSDS Certificates


Product Image-28000.236

Sodium peroxodisulphate ≥99.0%, AnalaR NORMAPUR® analytical reagent

Supplier: VWR Chemicals
Description: Sodium peroxodisulphate ≥99.0%, AnalaR NORMAPUR® analytical reagent

MSDS Certificates

Image Unavailable-198700250.

Acid red 1

Supplier: Thermo Fisher Scientific
Description: Acid red 1

New Product

Image Unavailable-ICNA0215194250

Ponceau S ≥75% (dye content), dark powder

Supplier: MP Biomedicals
Description: Ponceau S is used as protein stain for electrophoresis.

Product Image-ACRO409420250

Eosin B, pure, certified

Supplier: Thermo Fisher Scientific
Description: Eosin B, pure, certified

MSDS

Product Image-ACRO229650250

Eosin B, high purity biological stain

Supplier: Thermo Fisher Scientific
Description: Eosin B, high purity biological stain

MSDS

Product Image-V035-07

Sodium peroxodisulphate ≥95%, J.T.Baker®

Catalog Number: (V035-07)
Supplier: Avantor
Description: BAKER - A grade of chemicals for laboratory use, for organic synthesis, and for routine research usually controlled by physical criteria and often by assay (by GC).
UOM: 1 * 500 g

MSDS Certificates


Product Image-ACRO226290010

Uridine-5′-monophosphate disodium hydrate 98%

Supplier: Thermo Fisher Scientific
Description: Appearance: White Powder

MSDS Certificates

Product Image-786-575

Ponceau S 0,1% in dil. acetic acid membrane stain

Supplier: G-Biosciences
Description: Ponceau S is a rapid and reversible stain for detecting protein bands on Western blot membranes and can be used with PVDF, nitrocellulose and cellulose acetate membranes*. Ponceau S is a negative stain, which binds to the positively charged amino groups of the protein and it also binds non‐covalently to non‐polar regions in the protein.

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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.
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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