Date published: 2026-2-3

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Peptide and Nucleotide Labeling

Santa Cruz Biotechnology now offers a broad range of Peptide and Nucleotide Labeling for use in various applications. This category includes a collection of techniques and reagents specifically designed for the conjugation of fluorescent dyes, biotin, or other markers to peptides and nucleotides. These labeled compounds are instrumental in the study of biological processes at the molecular level, particularly in understanding the structure, function, and interactions of proteins and nucleic acids. In scientific research, peptide and nucleotide labeling is essential for tracking the location, movement, and interactions of these molecules within cells, thereby providing insights into cellular mechanisms and the regulation of genetic information. The development of advanced labeling methods has significantly enhanced the precision and sensitivity of molecular imaging and quantification, making these techniques invaluable in fields such as molecular biology, genetics, and biochemistry. Labeling peptides and nucleotides allows researchers to visually monitor biological processes in real-time using techniques like fluorescence microscopy, spectroscopy, and other analytical methods that rely on the detection of specific labels. Moreover, these methods have facilitated the advancement of high-throughput technologies and have been pivotal in studies involving gene expression, protein-protein interactions, and the mapping of complex cellular pathways. The ongoing refinement of labeling techniques continues to open new avenues for exploring biological systems at an unprecedented depth and scale. View detailed information on our available Peptide and Nucleotide Labeling by clicking on the product name.

Items 91 to 100 of 130 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

CruzQuench™ 4 CPG 1000 Å

sc-362652
1 g
$950.00
(0)

CruzQuench™ 4 CPG 1000 Å is a specialized compound featuring a unique polymeric backbone that enhances its interaction with peptides and nucleotides. Its high surface area promotes efficient binding and release kinetics, facilitating rapid conjugation processes. The compound's tailored functional groups enable selective recognition of target molecules, while its robust stability under diverse conditions supports complex reaction pathways, making it an essential component in advanced synthetic applications.

CruzQuench™ 4 CPG 500 Å

sc-362653
1 g
$1450.00
(0)

CruzQuench™ 4 CPG 500 Å is an innovative chemical characterized by its finely tuned porous structure, which optimizes the adsorption of peptides and nucleotides. This compound exhibits exceptional affinity through specific hydrogen bonding and electrostatic interactions, enhancing selectivity in molecular recognition. Its unique surface chemistry allows for controlled release mechanisms, while its resilience to environmental fluctuations ensures consistent performance in various synthetic environments.

CruzQuench™ 4 maleimide

sc-362654
1 mg
$195.00
(0)

CruzQuench™ 4 maleimide is a versatile chemical known for its unique reactivity and specificity in conjugation reactions. It features a highly reactive maleimide group that facilitates efficient thiol-maleimide coupling, promoting selective labeling of peptides and nucleotides. The compound's stability under diverse conditions enhances its utility in various biochemical applications, while its distinct electronic properties contribute to rapid reaction kinetics, ensuring effective molecular interactions.

CruzQuench™ 4 succinimidyl ester

sc-362656
5 mg
$195.00
(0)

CruzQuench™ 4 succinimidyl ester is a highly reactive compound characterized by its ability to form stable amide bonds through its succinimidyl moiety. This ester exhibits a strong preference for nucleophilic attack by primary amines, enabling precise conjugation with peptides and nucleotides. Its unique reactivity profile allows for rapid and efficient coupling, while its hydrophilic nature enhances solubility in aqueous environments, facilitating diverse biochemical interactions.

CruzQuench™ 5 alkyne

sc-362658
1 mg
$195.00
(0)

CruzQuench™ 5 alkyne is a versatile compound distinguished by its alkyne functionality, which enables selective and efficient click chemistry reactions. This compound exhibits a unique ability to engage in cycloaddition with azides, forming stable triazole linkages. Its linear structure promotes favorable sterics, enhancing reaction kinetics. Additionally, CruzQuench™ 5 alkyne's hydrophobic characteristics contribute to its compatibility with various biomolecular environments, facilitating innovative conjugation strategies.

CruzQuench™ 5 amine

sc-362659
1 mg
$195.00
(0)

CruzQuench™ 5 amine is a dynamic compound characterized by its amine group, which facilitates robust hydrogen bonding and nucleophilic reactivity. This compound exhibits unique interactions with electrophiles, enabling rapid formation of stable covalent bonds. Its polar nature enhances solubility in aqueous environments, promoting effective molecular interactions. The compound's ability to participate in diverse reaction pathways makes it a valuable tool for exploring complex biochemical systems.

CruzQuench™ 5 CPG 1000 Å

sc-362661
1 g
$1950.00
(0)

CruzQuench™ 5 CPG 1000 Å is a specialized chemical that showcases unique properties as a peptide and nucleotide. Its structure allows for selective binding through non-covalent interactions, enhancing its affinity for target molecules. The compound's high surface area facilitates efficient adsorption and desorption kinetics, promoting rapid exchange processes. Additionally, its tailored functional groups enable specific recognition events, making it a versatile component in biochemical applications.

CruzQuench™ 5 CPG 500 Å

sc-362662
1 g
$2462.00
(0)

CruzQuench™ 5 CPG 500 Å is a distinctive chemical characterized by its exceptional ability to facilitate molecular interactions as both a peptide and nucleotide. Its finely tuned pore structure enhances permeability, allowing for optimized diffusion rates. The compound exhibits unique electrostatic properties that promote specific binding affinities, while its dynamic conformation enables adaptability in various environments. This versatility supports intricate biochemical pathways and enhances reaction efficiency.

CruzQuench™ 5 succinimidyl ester

sc-362665
5 mg
$195.00
(0)

CruzQuench™ 5 succinimidyl ester is a versatile chemical known for its unique reactivity as an acid halide, enabling efficient conjugation with amines and hydroxyls. Its succinimidyl group enhances nucleophilic attack, facilitating rapid formation of stable linkages. The compound's hydrophilic nature promotes solubility in diverse environments, while its steric properties allow for selective interactions, making it ideal for complex biochemical applications and enhancing reaction kinetics.

CruzQuench™ 6 acid

sc-362666
10 mg
$295.00
(0)

CruzQuench™ 6 acid stands out for its exceptional ability to engage in selective acylation reactions, particularly with nucleophiles such as amines and thiols. Its unique structural features promote rapid esterification, leading to the formation of stable peptide bonds. The compound exhibits a distinctive balance of hydrophobic and hydrophilic characteristics, enhancing its solubility in various solvents. Additionally, its reactivity profile allows for fine-tuning of reaction conditions, optimizing yield and specificity in biochemical processes.