Print…

You Searched For: Sulpho-NHS-SS-Biotin


26 910  results were found

Refine Results Sort by
SearchResultCount:"26910"

Sort Results

List View Easy View (new)

Rate These Search Results

Image Unavailable-AATB50615

Xylazine-Biotin conjugate

Catalog Number: (AATB50615)
Supplier: AAT BIOQUEST
Description: Xylazine-Biotin conjugate is an excellent probe for developing assays and tests for detecting Xylazine.
UOM: 1 * 1 mg

New Product


Product Image-AATB17102

cAMP-NHS ester

Catalog Number: (AATB17102)
Supplier: AAT BIOQUEST
Description: Cyclic adenosine monophosphate (cAMP) is a second messenger used for intracellular signal induction.
UOM: 1 * 1 mg
Product Image-AATB3050

Biotin acid, ReadiView™ biodetection

Catalog Number: (AATB3050)
Supplier: AAT BIOQUEST
Description: Biotin/avidin complexes are widely applied for a variety of biological detections.
UOM: 1 * 25 mg
Product Image-AATB3058

Biotin maleimide, ReadiView™ biodetection

Catalog Number: (AATB3058)
Supplier: AAT BIOQUEST
Description: Biotin/avidin complexes are widely applied for a variety of biological detections.
UOM: 1 * 5 mg
Image Unavailable-SIAL803235-50MG

Sulpho-EMCS (N-(ε-maleimidocaproyloxy) sulphosuccinimide ester), Sigma-Aldrich®

Catalog Number: (SIAL803235-50MG)
Supplier: Merck
Description: EMCS and its water-soluble analog Sulfo-EMCS are heterobifunctional cross-linkers that contain N-hydroxysuccinimide (NHS) ester and maleimide groups that allow covalent conjugation of amine- and sulfhydryl-containing molecules. NHS esters react with primary amines at pH 7-9 to form amide bonds, while maleimides react with sulfhydryl groups at pH 6.5-7.5 to form stable thioether bonds. In aqueous solutions, hydrolytic degradation of the NHS ester is a competing reaction whose rate increases with pH. The maleimide group is more stable than the NHS-ester group but will slowly hydrolyze and also lose its reaction specificity for sulfhydryls at pH values > 7.5. For these reasons, conjugation experiments involving these cross-linkers are usually performed at pH 7.2-7.5, with the NHS-ester (amine-targeted) reaction being accomplished before or simultaneous with the maleimide (sulfhydryl-targeted) reaction.
UOM: 1 * 50 mg
Image Unavailable-AATB3106

Cy7 biotin conjugate

Catalog Number: (AATB3106)
Supplier: AAT BIOQUEST
Description: Cy7 biotin conjugate demonstrates excellent avidin binding and strong NIR fluorescence.
UOM: 1 * 5 mg

New Product


Product Image-AATB3053

Biotin amine, ReadiView™ biodetection

Catalog Number: (AATB3053)
Supplier: AAT BIOQUEST
Description: Biotin/avidin complexes are widely applied for a variety of biological detections.
UOM: 1 * 5 mg
Image Unavailable-AATB1834

XFD660 NHS ester [equivalent to Alexa Fluor® 660 NHS ester]

Catalog Number: (AATB1834)
Supplier: AAT BIOQUEST
Description: XFD660, synthesized by AAT Bioquest, shares the exact same chemical structure with Alexa Fluor® 660 (a ThermoFisher trademark).
UOM: 1 * 1 mg

New Product


Product Image-PIER16129

Desthiobiotin NHS ester, EZ-Link™, Pierce™

Catalog Number: (PIER16129)
Supplier: Thermo Fisher Scientific
Description: Thermo Scientific EZ-Link NHS-Desthiobiotin is a short, membrane permeable, amine-reactive labeling reagent whose biotin-like group is elutable from streptavidin, making it ideal for intracellular protein labeling and purification.
UOM: 1 * 50 mg
Product Image-AATB3055

Biotin hydrazide, ReadiView™ biodetection

Catalog Number: (AATB3055)
Supplier: AAT BIOQUEST
Description: Biotin/avidin complexes are widely applied for a variety of biological detections.
UOM: 1 * 5 mg
Product Image-AATB45300

Biotin Styramide "Superior Replacement for Biotin Tyramide"

Catalog Number: (AATB45300)
Supplier: AAT BIOQUEST
Description: Power Styramide™ Signal Amplification (PSA™) system is one of the most sensitive methods that can detect extremely low-abundance targets in cells and tissues with improved fluorescence signal 10 to 50 times higher than the widely used tyramide (TSA) reagents.
UOM: 1 * 100 items
Product Image-AATB3017

Fluorescein biotin biodetection

Catalog Number: (AATB3017)
Supplier: AAT BIOQUEST
Description: This bifunctional biotin derivative is used for spectrophotometric determination of biotinylation degree.
UOM: 1 * 5 mg
Image Unavailable-AATB4526

DBCO-PEG5-NHS ester

Catalog Number: (AATB4526)
Supplier: AAT BIOQUEST
Description: DBCO-PEG5-NHS Ester is a specific and efficient reagent that reacts with primary amines (e.g., lysine residues or aminosilane-coated surfaces) at pH 7-9 to form a covalent bond.
UOM: 1 * 1 mg

New Product


Product Image-80019.

Fluorescein biotin fluorescent dye, for histology

Catalog Number: (80019.)
Supplier: Biotium
Description: Fluorescein biotin (5-((N-(5-(N-(6-(Biotinoyl)amino)hexanoyl)amino)pentyl)thioureidyl) fluorescein) can be used to detect and quantify biotin binding sites and the degree of biotinylation of proteins.
UOM: 1 * 5 mg
Image Unavailable-AATB50627

Norfentanyl-Biotin conjugate

Catalog Number: (AATB50627)
Supplier: AAT BIOQUEST
Description: Norfentanyl-Biotin is an excellent probe for developing assays and tests for detecting norfentanyl substances.
UOM: 1 * 1 mg

New Product


Image Unavailable-AATB71905

XFD546 NHS Ester [Same Structure to Alexa Fluor™ 546 NHS ester]

Catalog Number: (AATB71905)
Supplier: AAT BIOQUEST
Description: XFD546 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 546 (Alexa Fluor® is the trademark of ThermoFisher).
UOM: 1 * 5 mg

New Product


Inquire for Price
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.
177 - 192 of 26 910
no targeter for Bottom