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You Searched For: 7-Amino-1,3-naphthalenedisulphonic+acid


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7-Amino-1,3-naphthalenedisulphonic acid tech.

Supplier: Thermo Scientific
Description: Appearance: Off-white to green-beige to light brown Powder or needles

MSDS

Image Unavailable-APOSOR18078-500G

Disodium-3-hydroxy-2,7-naphthalenedisulphonate, Technical Grade

Supplier: Apollo Scientific
Description: Disodium-3-hydroxy-2,7-naphthalenedisulphonate, Technical Grade

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Disodium-1,6-naphthalenedisulphonate 97%

Supplier: Apollo Scientific
Description: Disodium-1,6-naphthalenedisulphonate 97%

Image Unavailable-APOSOR2858-100G

Disodium-2,6-naphthalenedisulphonate

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

Image Unavailable-F6760-5G

Fast red TR salt (1,5-naphthalenedisulphonate salt), 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.

Image Unavailable-APOSOR54356-25G

1,5-Naphthalenedisulphonic acid tetrahydrate 98%

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

Image Unavailable-APOSOR2861-100G

Disodium-2,7-naphthalenedisulphonate

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

Image Unavailable-APOSOR59475-50G

Disodium naphthalene-1,5-disulphonate 98%

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

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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Ponceau S, Bioreagent for electrophoresis, Sigma-Aldrich®

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.

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1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥90%

Supplier: Thermo Scientific
Description: 1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥90%

MSDS Certificates

Image Unavailable-S9256-25G

Trisodium 2-(4-Sulphophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonate (SPADNS) ≥80%, Sigma-Aldrich®

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

Image Unavailable-P7170-1L

Ponceau S solution, Sigma-Aldrich®

Catalog Number: (P7170-1L)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Ponceau S solution has been used for membrane staining (Western blotting).
UOM: 1 * 1 L
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Chromotropic acid disodium salt dihydrate ACS

Supplier: Thermo Scientific
Description: Chromotropic acid disodium salt dihydrate ACS

MSDS Certificates

Product Image-K793-500ML

Ponceau S, Proteomics Grade

Catalog Number: (K793-500ML)
Supplier: VWR Chemicals
Description: Ponceau S, Proteomics Grade
UOM: 1 * 500 mL

MSDS Certificates


Image Unavailable-A16933.09

Trisodium 2-(4-Sulphophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonate (SPADNS)

Catalog Number: (A16933.09)
Supplier: Thermo Scientific
Description: Trisodium 2-(4-Sulphophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonate (SPADNS)
UOM: 1 * 10 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 at +43 1 97002 - 0.
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 at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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