You Searched For: XFD514+NHS+ester


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Catalog Number: (AATB4531)
Supplier: AAT BIOQUEST
Description: Alkyne Modifier I, NHS ester (propargyl-NHS ester) is an alkyne-containing reagent that reacts with primary amines at pH 7-9 forming a stale amide bond.
UOM: 1 * 25 mg


Supplier: AAT BIOQUEST
Description: The acridinium NHS ester can be used to label proteins and nucleic acids.

Catalog Number: (AATB21221)
Supplier: AAT BIOQUEST
Description: Protonex™ NIR 770 NHS ester is the only cell-permeable acidotropic pH dye commercially available for developing NIR pH probes.
UOM: 1 * 1 mg

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Supplier: AAT BIOQUEST
Description: XFD647 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 647 (Alexa Fluor® is the trademark of ThermoFisher).

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


Supplier: Apollo Scientific
Description: Boc-Amino-PEG3-Amine

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

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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

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Catalog Number: (AATB7052)
Supplier: AAT BIOQUEST
Description: ReadiCleave™ ROXtra succinimidyl ester contains a S-S linker that can be cleaved with TCEP or DTT to remove the ROXtra fluorophore from the target molecule.
UOM: 1 * 1 mg

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Catalog Number: (AATB3500)
Supplier: AAT BIOQUEST
Description: Digoxigenin (DIG) is a hapten, a small molecule with high antigenicity, which is used in many biological detections similarly to other popular haptens such as 2,4-Dinitrophenol (DNP) and biotin.
UOM: 1 * 1 mg


Catalog Number: (AATB71907)
Supplier: AAT BIOQUEST
Description: XFD568 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 568 (Alexa Fluor® is the trademark of ThermoFisher).
UOM: 1 * 5 mg

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Supplier: Thermo Fisher Scientific
Description: Azadibenzocyclooctyne-NHS ester, with 4 carbon linker is used in various applications like protein-peptide conjugates, antibody-enzyme or antibody-drug conjugates, protein or peptide-oligonucleotide conjugates and surface modification.
Catalog Number: (AATB2023)
Supplier: AAT BIOQUEST
Description: Compared to the commonly used DNP-X SE (#2021), DNP-PEG4 NHS ester has much better water solubility.
UOM: 1 * 5 mg


Catalog Number: (AATB4530)
Supplier: AAT BIOQUEST
Description: Cu-free click reaction, i.e., the strain-promoted alkyne-azide cycloaddition (SPAAC) is a bioorthogonal reaction utilizing a pair of reagents, cyclooctynes and azides that exclusively and efficiently react with each other while remain inert to naturally occurring functional groups such as hydroxy, amino and thiol groups.
UOM: 1 * 1 mg


Catalog Number: (AATB20609)
Supplier: AAT BIOQUEST
Description: Calcium measurement is critical for numerous biological investigations.
UOM: 1 * 100 µG


Catalog Number: (AATB7050)
Supplier: AAT BIOQUEST
Description: ReadiCleave™ Cy5-SSL-NHS ester contains a S-S linker that can be cleaved with TCEP or DTT to remove the Cy5 fluorophore from the target molecule.
UOM: 1 * 1 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.
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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