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You Searched For: GMBS+(N-Succinimidyl+4-maleimidobutyrate)


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Product Image-AATB2210

Tide Quencher™ 2 succinimidyl ester, Tide Quencher™ fluorescent probe

Catalog Number: (AATB2210)
Supplier: AAT BIOQUEST
Description: TQ2 is designed to be a superior quencher to FAM, HEX, TET, JOE, TF2 and rhodamine 6G.
UOM: 1 * 25 mg
Product Image-AATB2333

Tide Fluor™ 7WS, succinimidyl ester, Tide Fluor™ fluorescent probe

Catalog Number: (AATB2333)
Supplier: AAT BIOQUEST
Description: Tide Fluor™ 7WS (TF7WS) family has the spectral properties similar to those of Cy7, IRDye 800 and Alexa Fluor 750.
UOM: 1 * 1 mg
Product Image-AATB374

5-Carboxytetramethylrhodamine succinimidyl ester (5-TAMRA SE) ≥95%

Supplier: AAT BIOQUEST
Description: The single TAMRA isomers are increasingly preferred for labeling peptides and nucleotides because they give better resolution in HPLC purification that is often required in the conjugation processes.

Image Unavailable-AATB2135

8WS succinimidyl ester [TQ8WS SE], Tide Quencher™

Catalog Number: (AATB2135)
Supplier: AAT BIOQUEST
Description: Tide Quencher™ 8WS (TQ8WS) is a non-fluorescent molecule designed to efficiently quench the fluorescence of IR fluorophores such as ICG, iFluor® 820, iFluor® 840 and iFluor® 860.
UOM: 1 * 1 mg

New Product


Image Unavailable-AATB2127

7.2WS succinimidyl ester [TQ7.2WS SE], Tide Quencher™

Catalog Number: (AATB2127)
Supplier: AAT BIOQUEST
Description: Tide Quencher™ 7.2WS (TQ7.2WS) is a non-fluorescent molecule designed to efficiently quench the fluorescence of common NIR fluorophores such as Cy7, Alexa Fluor® 700, Alexa Fluor® 750, iFluor® 700, iFluor® 710, iFluor® 720 and iFluor® 750.
UOM: 1 * 1 mg

New Product


Product Image-AATB2111

Tide Quencher™ 7WS succinimidyl ester, Tide Quencher™ fluorescent probe

Catalog Number: (AATB2111)
Supplier: AAT BIOQUEST
Description: TQ7WS is designed to be a superior quencher to Cy7, TF7 and Alexa Fluor 750.
UOM: 1 * 1 mg
Image Unavailable-AATB39010

4-Azido-2,3,5,6-tetrafluorobenzoic acid succinimidyl ester

Catalog Number: (AATB39010)
Supplier: AAT BIOQUEST
Description: Phenyl azides are a well-known class of photoaffinity probes that require photoactivation at short wavelengths (∼260 nm).
UOM: 1 * 10 mg

New Product


Product Image-AATB2338

Tide Fluor™ 8WS, succinimidyl ester, Tide Fluor™ fluorescent probe

Catalog Number: (AATB2338)
Supplier: AAT BIOQUEST
Description: Tide Fluor™ 8WS (TF8WS) family has the spectral properties similar to those of IRDye 800.
UOM: 1 * 1 mg
Image Unavailable-90044.

6-(Fluorescein-5(6)-carboxamido) hexanoic acid succinimidyl ester [5(6)-SFX] mixture of isomers ≥98% (by TLC) amine-reactive fluorescent dye

Catalog Number: (90044.)
Supplier: Biotium
Description: 5(6)-SFX (full name: 6-(Fluorescein-5-(and-6)-carboxamido)hexanoic acid,succinimidyl ester) has a 6-atom aminohexanoyl spacer group that separates the fluorescein dye and the amine-reactive group.
UOM: 1 * 10 mg
Product Image-AATB2229

Tide Quencher™ 3WS succinimidyl ester, Tide Quencher™ fluorescent probe

Catalog Number: (AATB2229)
Supplier: AAT BIOQUEST
Description: TQ3WS is designed to be a superior quencher to TAMRA, TF3 and Cy3.
UOM: 1 * 1 mg
Product Image-AATB2349

Tide Fluor™ 2WS succinimidyl ester, Tide Fluor™ fluorescent probe

Catalog Number: (AATB2349)
Supplier: AAT BIOQUEST
Description: Tide Fluor™ 2WS (TF2WS) family has the spectral properties similar to those of fluorescein, DyLight 488 and Alexa Fluor 488.
UOM: 1 * 5 mg
Image Unavailable-SIAL803642-50MG

LC-SPDP (Succinimidyl 6-[3-(2-pyridylthio)propionamidohexanoate) ≥95%, Sigma-Aldrich®

Catalog Number: (SIAL803642-50MG)
Supplier: Merck
Description: The amine-reactive portion of SPDP reagents is the N-hydroxysuccinimide (NHS) ester. Reactions are most commonly performed in phosphate, carbonate/bicarbonate, or borate buffers at pH 7-8. Other buffers can be used provided they do not contain primary amines (or thiols or disulfide reducing reagents – see discussion of the sulfhydryl reactivity). The rate of reaction and degradation by hydrolysis increases with increasing pH; for example, the half-life of the NHS ester is several hours at pH 7 and less than 10 minutes at pH 9. NHS-ester reagents like SPDP and LC-SPDP have limited aqueous solubility and must be dissolved in organic solvent before adding them to a reaction mixture. Sulfo-NHS-ester reagents like Sulfo-LC-SPDP are water-soluble and can be added directly to aqueous reaction mixtures.
UOM: 1 * 50 mg
Product Image-AATB399

6-Carboxy-X-rhodamine succinimidyl ester (6-ROX SE) ≥90%

Supplier: AAT BIOQUEST
Description: 6-ROX, SE is the other purified single isomer of 5(6)-ROX, SE.

Image Unavailable-AATB39003

Succinimidyl 6-(4,4´-azipentanamido)hexanoate [NHS-LC-Diazirine]

Supplier: AAT BIOQUEST
Description: Succinimidyl 6-(4,4´-azipentanamido)hexanoate, also known as NHS-LC-Diazirine, represents a significant breakthrough in crosslinking technology.

New Product

Image Unavailable-APOSBICL207-100MG

Sulpho-SMCC (3-Sulpho-N-succinimidyl-4-(N-maleimidomethyl)cyclohexane-1-carboxylate sodium salt)

Catalog Number: (APOSBICL207-100MG)
Supplier: Apollo Scientific
Description: Primary amine & Sulphhydryl reactiveEnzyme-antibody conjugation -Stable maleimide groupRef: Hushida, S. et al (1984) J.Applied Biochem. 56,56-63
UOM: 1 * 100 mg
Product Image-PIER46406

5(6)-Carboxytetramethylrhodamine succinimidyl ester [5(6)-TAMRA SE] mixture of isomers fluorescent dye, Pierce™

Catalog Number: (PIER46406)
Supplier: Thermo Fisher Scientific
Description: NHS-rhodamine is a high performance derivative of rhodamine dye, activated for an amine-specific labelling of antibodies, proteins and other molecules.
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 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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