You Searched For: Poly(styrene+sulphonic+acid)sodium+salt


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Supplier: Merck
Description: GPC Standard, ~6780 Mw, Mw/Mn ~1,2, Supelco®

Catalog Number: (BC97)
Supplier: G-Biosciences
Description: Sulpho-NHS reacts primarily with primary amines to convert carboxyl groups to amine reactive sulfo-NHS esters. It is ideal for cross-linking, chemical labelling and solid support immobilisation. It is used to generate amine reactive esters from carboxylate groups and is primarily used to increase the efficiency of the carbodiimide EDC cross-linking. EDC reactions do not require Sulpho-NHS; however, its presence greatly enhances cross-linking efficiency and allows for a two-step process. EDC reacts with a carboxylate group to form an active ester, which is subject to rapid hydrolysis in aqueous buffers. The Sulfo-NHS increases the stability of the active intermediate and the resulting coupled product is identical to EDC reactions without sulpho-NHS.
UOM: 1 * 500 mg


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Catalog Number: (APOSBICL209-100MG)
Supplier: Apollo Scientific
Description: Water soluble -Spacer arm-SPDPantibody-toxin conjugationRef: Carlsson,J. et al (1978) Biochem.J. 173, 723-737
UOM: 1 * 100 mg


Catalog Number: (J62706.14)
Supplier: Thermo Scientific
Description: TES sodium salt (2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid sodium salt)
UOM: 1 * 25 g

Supplier: Roth Carl
Description: TAPS sodium salt (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid sodium salt)

Supplier: Thermo Scientific
Description: TAPS sodium salt (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid sodium salt) ≥98%
Supplier: Roth Carl
Description: TES sodium salt (2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid sodium salt)

Supplier: Molekula
Description: 1-Butanesulphonic acid sodium salt

Supplier: Thermo Fisher Scientific
Description: Sodium diphenylamine-4-sulphonate ACS
Catalog Number: (MOLEM15777680)
Supplier: Molekula
Description: 1-Dodecansulphonic acid sodium salt
UOM: 1 * 25 g
Market Source Item This is a MarketSource item. Additional charges may apply

Supplier: Thermo Fisher Scientific
Description: 1-Butanesulphonic acid sodium salt 99+% for HPLC
Catalog Number: (ICNA0215251905)
Supplier: MP Biomedicals
Description: Diphenylamine-4-sulfonic acid sodium salt is a redox-indicator.
UOM: 1 * 5 g


Catalog Number: (MOLE34781230-5G)
Supplier: Molekula
Description: Sodium diphenylamine-4-sulphonate
UOM: 1 * 5 g

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

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

Catalog Number: (MOLEM15204747)
Supplier: Molekula
Description: 1-Nonanesulphonic acid sodium salt
UOM: 1 * 25 g

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

Catalog Number: (SPCMDC200-25GM)
Supplier: Spectrum Chemical
Description: D and C Yellow No. 10 | Non-graded D and C Yellow No. 10 supplied by Spectrum is indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
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 +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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