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You Searched For: Methyl-4-methylnicotinate


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Product Image-PIER22363

SMPH (Succinimidyl-6-((beta-maleimidopropionamido)hexanoate), Pierce™

Catalog Number: (PIER22363)
Supplier: Thermo Fisher Scientific
Description: Thermo Scientific Pierce SMPH is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a long spacer arm (14.2 angstroms).
UOM: 1 * 50 mg

MSDS


Image Unavailable-AATB71670

iFluor® Ultra 647 succinimidyl ester

Supplier: AAT BIOQUEST
Description: iFluor® Ultra 647 is an exceptionally bright far-red fluorescent dye excitable by 594 nm or 633 nm laser lines, with a peak emission at 670 nm.

New Product

Product Image-AATB3010

N-Succinimidyl 6-Biotinamidohexanoate ≥90%

Catalog Number: (AATB3010)
Supplier: AAT BIOQUEST
Description: This biotin has a spacer arm of ~22 Å that reduces steric hindrance when binding several biotinylated molecules to one avidin complex; This reagent penetrates cell membranes because there is no charged group.
UOM: 1 * 25 mg
Product Image-AATB829

NBD-X, succinimidyl ester ≥90%

Catalog Number: (AATB829)
Supplier: AAT BIOQUEST
Description: Compared to NBD chloride and fluoride, NBD-X acid gives better yield for labeling biopolymers.
UOM: 1 * 100 mg
Product Image-AATB1191

Red 780 succinimidyl ester, mFluor™ fluorescent probe

Catalog Number: (AATB1191)
Supplier: AAT BIOQUEST
Description: mFluor™ Red 780 dyes are an excellent alternative to APC-Alexa Fluor® 750 tandems since they have the spectral properties equivalent to those of APC-Alexa Fluor® 750 conjugates.
UOM: 1 * 1 mg
Product Image-AATB1135

UV375 succinimidyl ester, mFluor™ fluorescent probe

Catalog Number: (AATB1135)
Supplier: AAT BIOQUEST
Description: AAT Bioquest's mFluor™ dyes are developed for multicolor flow cytometry-focused applications.
UOM: 1 * 1 mg
Product Image-AATB2067

Tide Quencher™ 4WS succinimidyl ester, Tide Quencher™ fluorescent probe

Catalog Number: (AATB2067)
Supplier: AAT BIOQUEST
Description: TQ4WS is designed to be a superior quencher to ROX, TF4 and Texas Red®.
UOM: 1 * 1 mg
Product Image-AATB2294

Tide Fluor™ 6WS succinimidyl ester, Tide Fluor™ fluorescent probe

Catalog Number: (AATB2294)
Supplier: AAT BIOQUEST
Description: Tide Fluor™ 6WS (TF6) family has the spectral properties similar to those of Cy5.5, IRDye 700 and Alexa Fluor 680.
UOM: 1 * 1 mg
Product Image-AATB1160

Blue 570 succinimidyl ester, mFluor™ fluorescent probe

Catalog Number: (AATB1160)
Supplier: AAT BIOQUEST
Description: mFluor™ Blue 570 dyes are an excellent alternative to RPE since they have the spectral properties equivalent to those of RPE conjugates.
UOM: 1 * 1 mg
Product Image-AATB4501

SMCC (N-Succinimidyl 4-(N-Maleimidomethyl)cyclohexanecarboxylate) ≥85%

Supplier: AAT BIOQUEST
Description: SMCC is a non-cleavable and membrane permeable crosslinker with a spacer arm of 8.3 Å. It contains an amine-reactive succinimidyl ester (SE) and a sulfhydryl-reactive maleimide group. NHS esters react with primary amines at pH 7 to 9 to form stable amide bonds. Maleimides react with sulfhydryl groups at pH 6.5 to 7.5 to form stable thioether bonds. The SE group of SMCC is reacted with lysine residues on the carrier protein, converting them to reactive maleimides. SMCC is a reagent that is widely used for generating stable maleimide-activated carrier proteins that can spontaneously react with sulfhydryls. Alternatively these relatively stable maleimide-activated intermediates may be lyophilized and stored for later conjugation to a hapten.

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-AATB2087

5.1WS succinimidyl ester [TQ5.1WS SE], Tide Quencher™

Catalog Number: (AATB2087)
Supplier: AAT BIOQUEST
Description: Tide Quencher™ 5.1WS (TQ5.1WS) is a non-fluorescent molecule designed to efficiently quench the fluorescence of common NIR fluorophores such as Cy5, Cy5.5, Alexa Fluor® 647, Alexa Fluor® 647, iFluor® 647 and iFluor® 680.
UOM: 1 * 1 mg

New Product


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


Product Image-AATB2199

Tide Quencher™ 1 succinimidyl ester, Tide Quencher™ fluorescent probe

Catalog Number: (AATB2199)
Supplier: AAT BIOQUEST
Description: TQ1 is designed to be a superior quencher alternative to DABCYL.
UOM: 1 * 25 mg
Product Image-AATB1431

Eu-Cryptate succinimidyl ester, trFluor™ fluorescent probe

Supplier: AAT BIOQUEST
Description: Many biological compounds present in cells, serum or other biological fluids are naturally fluorescent, and thus the use of conventional, prompt fluorophores leads to serious limitations in assay sensitivity due to the high background caused by the autofluorescence of the biological molecules to be assayed.

Product Image-PIER21651

LC-SPDP (Succinimidyl 6-[3-(2-pyridylthio)propionamidohexanoate), Pierce™

Catalog Number: (PIER21651)
Supplier: Thermo Fisher Scientific
Description: Thermo Scientific Pierce LC-SPDP is a long-chain crosslinker for amine-to-sulfhydryl conjugation via NHS-ester and pyridyldithiol reactive groups that form cleavable (reducible) disulfide bonds with cysteine sulfhydryls.
UOM: 1 * 50 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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