You Searched For: 4,4\'-Diaminostilbene-2,2\'-disulphonic+Acid


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Supplier: Thermo Scientific
Description: 4,4'-Diaminostilbene-2,2'-disulphonic Acid 95%

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Supplier: Thermo Scientific
Description: Appearance: Cream to yellow-brown Crystalline powder

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Supplier: Thermo Scientific
Description: 4,4'-Diaminobiphenyl-2,2'-disulphonic acid hydrate, (∼30% H₂O)
Supplier: Apollo Scientific
Description: A negatively charged homobifunctional cross-linkingreagent. Can be used in cell transport studies.

Supplier: Thermo Scientific
Description: Aniline-2,5-disulphonic acid 95%
Supplier: Cayman Chemical
Description: bis-ANS is a high-affinity non-covalent extrinsic fluorescent dye used to analyze protein conformation. Its predominant interaction with proteins is through its hydrophobic phenyl and naphthyl rings.

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4',4"-disulfonic acid sodium salt is also known as ferrozine.

Supplier: Merck
Description: Ferrozine mono-sodium salt hydrate, Supelco®

Supplier: Thermo Scientific
Description: 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate ≥98%

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Supplier: Thermo Scientific
Description: 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate 97+%

SDS

Supplier: SIGMA ALDRICH MICROSCOPY
Description: 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4′,4′′-disulfonic acid sodium salt is a chelating agent for ferrous iron. It is also known as Ferrozine.

Catalog Number: (APOSOR919217-500G)
Supplier: Apollo Scientific
Description: Disodium-4-formylbenzene-1,3-disulphonate 98+%
UOM: 1 * 500 g


Supplier: Thermo Scientific
Description: 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4''-disulphonic acid monosodium salt hydrate ≥97%
Supplier: Thermo Scientific
Description: FerroZine™ iron reagent

SDS

Catalog Number: (1.04724.0025)
Supplier: Merck
Description: Indigo carmine, Supelco®
UOM: 1 * 25 g

Catalog Number: (K940-100ML)
Supplier: VWR Chemicals
Description: A pre-mixed dye solution used in cell culture applications to determine cell viability. A researcher can remove a sample of cells from culture and combine in a 1:1 ratio with the Trypan Blue solution. Under the microscope, dead cells will appear a blue color and viable cells will appear clear and translucent. Using a hemacytometer (gridded microscope slide), a researcher can quantify the percentage of dead cells within a population. Stained cells are ready for counting within five minutes.
UOM: 1 * 100 mL

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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
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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