nucleic acid

Nucleic Acid Dye Green I, a cell-impermeable fluorescent dye, is widely utilized for quantifying both dsDNA and ssDNA due to its excitation and emission peaks at 497 nm and 520 nm, respectively. Additionally, it finds applications in gene expression and RT-PCR assays.

CelRed nucleic acid gel stain 10,000× concentrate in water is a fluorescent dye used for nucleic acid staining, suitable for staining and detecting dsDNA, ssDNA, or RNA in agarose gels or polyacrylamide gels.

1) Non-toxicity: The unique oiliness and high molecular weight characteristics of CelRed prevent it from penetrating cell membranes into cells. Ames test results also show that the mutagenicity of CelRed dye is much less than that of EB. 2) High sensitivi

CelGreen nucleic acid gel stain *10,000× concentrate in water* is a fluorescent dye with a unique involvement that binds to all dsDNA double helix sulcus regions.In the free state, the side strand and CelGreen emit weak fluorescence, but the fluorescence is greatly enhanced once they are combined with the double-stranded DNA. Therefore, the fluorescence signal strength of CelGreen is related to the amount of double-stranded DNA, and the amount of double-stranded DNA in the PCR system can be detected according to the fluorescence signal.

CelGreen nucleic acid gel stain *10,000× concentrate in DMSO* is a fluorescent dye with a unique involvement that binds to all dsDNA double helix sulcus regions.In the free state, the side strand and CelGreen emit weak fluorescence, but the fluorescence is greatly enhanced once they are combined with the double-stranded DNA. Therefore, the fluorescence signal strength of CelGreen is related to the amount of double-stranded DNA, and the amount of double-stranded DNA in the PCR system can be detected according to the fluorescence signal.

Celfinder is a new kind of nucleic acid dye, which has the advantages of safety and sensitivity, and can be used as a dye for various kinds of nucleic acid electrophoresis.Unlike EB, which is highly carcinogenic, Celfinder is a flower-like dye with low to

Cy 3 Non-Sulfonated (Cyanine3) is a fluorescent label used for tagging proteins and nucleic acids.

5(6)-ROX, a nucleic acid fluorescent label, serves as a reference dye in real-time polymerase chain reaction (PCR) applications.

Cy3-N3 is a fluorescent dye used to label for nucleic acid and protein.

CY3-YNE (Sulfo-Cyanine3-alkyne) is a dye labeled with a biomarker group alkyne, which can be used to label proteins, antibodies, peptides, nucleic acid molecules, and nanoparticles (Ex/Em: 554/566 nm).

CY3 (Sulfo-Cyanine3) is an orange-fluorescent label for nucleic acids and proteins (λex=554, λem=568).

LDS-751 is a stain of nucleic acid.

Thiazole Orange is a dye that can be used for reticulocyte analysis.

Acridinium C2 NHS ester is a chemiluminescent label known for its reactivity, making it suitable for developing protein and nucleic acid probes. This compound is widely used in bioanalytical and diagnostic applications, offering high-sensitivity detection solutions. It is particularly valuable in medical research for monitoring and analyzing biomolecules.

Galactose-PEG-Cy3 is a Cy3-labeled Galactose-PEG conjugate. The Cy3 fluorophore is frequently used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3's maximum emission wavelength ranges from approximately 562-570 nm. Galactose-PEG enhances cellular uptake of drugs and reduces endosomal degradation, making it valuable for drug delivery.

Chitosan-PEG-Cy3 is a fluorescent labeling reagent that combines the Cy3 fluorescent dye with Chitosan and polyethylene glycol (PEG). Cy3 fluorophores are frequently utilized in applications like immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Chitosan exhibits antimicrobial activity against various bacteria and fungi.

RGD-PEG-Cy3 is a fluorescent labeling reagent that combines the Cy3 fluorescent dye, peptide (RGD), and polyethylene glycol (PEG). The Cy3 fluorophore is commonly employed in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry, with a peak emission wavelength of approximately 562-570 nm. RGD is a peptide sequence (CRGDKGPDCiRGD) that targets tumor tissues specifically by binding to αvβ3 and αvβ5 integrin receptors, which are involved in tumor neovascularization.

TAT-PEG-Cy3 is a fluorescent labeling reagent that integrates the Cy3 fluorescent dye, a cell-penetrating peptide (TAT), and polyethylene glycol (PEG). The Cy3 fluorophore is commonly employed in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry, with a maximum emission wavelength of approximately 562–570 nm. TAT-PEG-Cy3 is suitable for cell-targeted delivery and bioimaging.

Dextran-CY3 is a fluorescent labeling reagent combining the Cy3 fluorescent dye with Dextran. The Cy3 fluorophore is commonly utilized in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Cy3 has a maximum emission wavelength of approximately 562-570 nm. Dextran inhibits platelet aggregation and clotting factors, and is used as a plasma volume expander.

Cy3-PEG-NH2 is a polyethylene glycol (PEG) derivative that incorporates a Cy3 fluorescent dye and an amino group. The Cy3 fluorophore is commonly utilized in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. Its maximum emission wavelength ranges from approximately 562 to 570 nm. Cy3-PEG-NH2 is applicable for fluorescence imaging, fluorescent tracing, and fluorescent labeling.

OVA-PEG-Cy3 is a conjugate of OVA-PEG labeled with Cy3. The Cy3 fluorophore is widely used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry, with its maximum emission wavelength approximately at 562-570 nm. Ovalbumins (OVA) are the primary proteins found in egg whites, known for their diverse biological activities, including anticancer, antihypertensive, antibacterial, antioxidant, and immunoregulatory effects. Ovalbumins are the most abundant proteins synthesized in oviducts treated with progesterone or estrogen and are commonly used as markers to study hormone regulation of gene expression in tissues.

DOX-PEG-Cy3 (Doxorubicin-PEG-Cy3) is a Cy3-labeled DOX-PEG conjugate. The Cy3 fluorophore is commonly used for applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. DOX is a broad-spectrum anthracycline antibiotic with cytotoxic properties.

CDDP-PEG-Cy3 is a conjugate labeled with the Cy3 fluorophore, commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. The maximum emission wavelength of Cy3 is approximately 562-570 nm. Cisplatin (CDDP) is an antitumor chemotherapeutic agent that causes DNA damage in cancer cells by cross-linking with DNA. Additionally, Cisplatin can activate ferroptosis and induce autophagy.

MTX-PEG-Cy3 is a Cy3-labeled MTX-PEG conjugate. Cy3 fluorophore is frequently utilized in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry, with a maximum emission wavelength of approximately 562-570 nm. Methotrexate (Amethopterin; MTX) serves as an antimetabolite and antifolate agent that inhibits dihydrofolate reductase, preventing the conversion of folic acid to tetrahydrofolate and ultimately inhibiting DNA synthesis. Additionally, Methotrexate functions as an immunosuppressant and antineoplastic agent, deployed in the treatment of rheumatoid arthritis and the investigation of various cancers, including acute lymphoblastic leukemia.