624 Results for: "Cy5-SSL-NHS ester&amp"

Supplier: Thermo Fisher Scientific

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.

Supplier: AAT BIOQUEST

ReadiCleave™ AML XFD647 contains an azidomethyl linker that can be cleaved with TCEP to remove the Alexa Fluor® 647 fluorophore from the conjugated molecule.

Supplier: AAT BIOQUEST

Protonex™ Red 780 NHS ester is an excellent building block for developing a target-specific conjugate that can be used for monitoring a pH-sensitive biological event.

Supplier: AAT BIOQUEST

Protonex™ NIR 770 NHS ester is the only cell-permeable acidotropic pH dye commercially available for developing NIR pH probes.

Supplier: AAT BIOQUEST

A variety of cyanine dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.

Supplier: AAT BIOQUEST

Compared to the commonly used DNP-X SE (#2021), DNP-PEG4 NHS ester has much better water solubility.

Supplier: AAT BIOQUEST

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.

Supplier: AAT BIOQUEST

5'-Labeled primer pairs include a fluorescently labeled oligo with a choice of dye on the 5' end, along with an unlabeled oligo, in each pair.

Supplier: AAT BIOQUEST

Alkyne Modifier II, NHS ester is an alkyne-containing reagent that reacts with primary amines at pH 7 to 9 forming a stale amide bond.

Supplier: Bioss

Phosphatase enzymes catalyse hydrolysis of phosphoric acid esters of various alcohols, e.g. a hexose phosphate, to yield the alcohol and free inorganic phosphate. This may be a way of recycling phosphate in the cell, and the level of phosphate may be elevated under conditions of phosphate starvation (in algae for example). Acid phosphatases have pH optima below 7, whereas alkaline phosphatases are most active above pH 7. Commercial quantities of acid phosphatase are obtained from plant sources e.g. potato and wheat germ, whereas similar quantities of alkaline phosphatase are obtained from animal intestine and bacteria.

Supplier: AAT BIOQUEST

Congo Red has been used as a common qualitative staining method for the identification of amyloids in vitro and in tissue sections.

Supplier: AAT BIOQUEST

Trifluoromethylphenyldiazirines are one type of the most effective diazirines with generally high photoreaction reaction yield by UV irradiation (~350 nm).

Supplier: Thermo Fisher Scientific

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.

Supplier: AAT BIOQUEST

ReadiCleave™ AML ROXtra contains an azidomethyl linker that can be cleaved with TCEP to remove the ROXtra fluorophore from the target molecule.

Supplier: AAT BIOQUEST

ReadiCleave™ AML XFD488 contains an azidomethyl linker that can be cleaved with TCEP to remove the Alexa Fluor® 488 fluorophore from the target molecule.

Supplier: AAT BIOQUEST

ReadiCleave™ AML XFD546 contains an azidomethyl linker that can be cleaved with TCEP to remove the Alexa Fluor® 546 fluorophore from the target molecule.

Supplier: AAT BIOQUEST

ATTO 514, a hydrophilic rhodamine-based fluorophore, is known for its excellent water solubility, strong absorption, high fluorescence quantum yield, and thermal and photo-stability.

Supplier: AAT BIOQUEST

Single isomers of ROX are increasingly preferred for labeling peptides and nucleotides because they give better resolution in HPLC purifications that are often required in bioconjugations.

Supplier: AAT BIOQUEST

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.

Supplier: AAT BIOQUEST

ReadiCleave™ AML iFluor® 488 contains an azidomethyl linker that can be cleaved with TCEP to remove the iFluor® 488 fluorophore from the target molecule.

Supplier: AAT BIOQUEST

The acridinium NHS ester can be used to label proteins and nucleic acids.

Supplier: AAT BIOQUEST

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.

Supplier: AAT BIOQUEST

Bodi Fluor™ 576/589 is chemically the same molecule to BODIPY™ 576/589 dye.

Supplier: AAT BIOQUEST

6-VIC, SE is a popular amino-reactive fluorescent probe that is widely used in nucleic acid sequencing and related research.

Supplier: Bioss

Protein kinase C (PKC) zeta is a member of the PKC family of serine/threonine kinases which are involved in a variety of cellular processes such as proliferation, differentiation and secretion. Unlike the classical PKC isoenzymes which are calcium-dependent, PKC zeta exhibits a kinase activity which is independent of calcium and diacylglycerol but not of phosphatidylserine. Furthermore, it is insensitive to typical PKC inhibitors and cannot be activated by phorbol ester. Unlike the classical PKC isoenzymes, it has only a single zinc finger module. These structural and biochemical properties indicate that the zeta subspecies is related to, but distinct from other isoenzymes of PKC. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008].

Supplier: AAT BIOQUEST

ATTO 488 is a hydrophilic, rhodamine-based fluorescent dye with exceptional water solubility.

Supplier: AAT BIOQUEST

ReadiCleave™ AML iFluor® 700 contains an azidomethyl linker that can be cleaved with TCEP to remove the iFluor® 700 fluorophore from the target molecule.

Supplier: AAT BIOQUEST

ReadiCleave™ iFluor® 546 AML contains an azidomethyl linker that can be cleaved with TCEP to remove the iFluor® 546 fluorophore from the target molecule.

Supplier: AAT BIOQUEST

ReadiCleave™ iFluor® 594 AML uses an azidomethyl linker that can be cleaved with TCEP to remove the iFluor® 594 fluorophore from the target molecule.

Supplier: AAT BIOQUEST

ATTO 532 is a rhodamine-based fluorescent labeling dye with high molecular high extinction coefficient and fluorescence quantum yield (0.90) as well as sufficient Stoke's shift (excitation maximum 532 nm, emission maximum 552 nm).