16 Results for "

phycoerythrin

" in MedChemExpress (MCE) Product Catalog:
Products (16)

16 Results for "phycoerythrin" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-D0988
CAS No.: 11016-17-4
Synonyms: R-PE
R-Phycoerythrin is found in Heterosiphonia japonica. R-Phycoerythrin is an orange-red fluorescent probe with α, β, and γ subunits. R-Phycoerythrin can be used in photodynamic therapy (PDT) to induce apoptosis in tumor cells. R-Phycoerythrin can be used in fluorescence microscopy, flow cytometry, and immunofluorescence analysis (Ex: 495 nm).
loading...
    loading...
Cat. No.: HY-NP137
NP-PE (Phycoerythrin) is a complex formed by 4-Hydroxy-3-nitrophenylacetyl (NP, a hapten) with Phycoerythrin (PE, a carrier protein). NP-PE (Phycoerythrin) can induce the formation of specific immune complexes and mediate the targeted encounter and activation of B cells with antigens. NP-PE (Phycoerythrin) can be used to study the mechanisms by which B cells capture and transport immune complexes in lymph nodes .
loading...
    loading...
Cat. No.: HY-D2395
Synonyms: B-PE
B-Phycoerythrin (B-PE) is a light-harvesting pigment protein that can be isolated from the red alga Porphyridium cruentum. The absorption spectrum of B-Phycoerythrin peaks at 545 nm and 563 nm, with a shoulder at 498 nm .
loading...
    loading...
Cat. No.: HY-D2396
Synonyms: Sulfo SMCC R-PE
Sulfo SMCC R-phycoerythrin is a conjugate composed of the protein crosslinker SMCC (HY-42360) and R-PE (R-Phycoerythrin) (HY-D0988) that can be used to label proteins to make them carry red fluorescence. Among them, SMCC is able to engage antigen-coupled spleen cells to induce antigen-specific immune responses .
loading...
    loading...
Cat. No.: HY-D3321
Streptavidin, R-Phycoerythrin conjugate (SAPE) is a streptavidin-labeled phycoerythrin. Streptavidin, R-Phycoerythrin conjugate (SAPE) can be used in conjunction with biotinylated reagents in anti-Biotin/biotin-labeled systems, suitable for flow cytometry detection, microarray analysis, and microplate detection (Ex/Em = 450-500 nm/575 nm).
loading...
    loading...
Cat. No.: HY-D0988A
CAS No.: 11016-17-4
Synonyms: R-PE (concentrated solution)
R-Phycoerythrin (R-PE) (concentrated solution) is found in Heterosiphonia japonica. R-Phycoerythrin (concentrated solution) is an orange-red fluorescent probe with α, β, and γ subunits. R-Phycoerythrin (concentrated solution) can be used in photodynamic therapy (PDT) to induce apoptosis in tumor cells. R-Phycoerythrin (concentrated solution) can be used in fluorescence microscopy, flow cytometry, and immunofluorescence analysis (Ex/Em = 496/578 nm) .
loading...
    loading...
Cat. No.: HY-D3321A
Target:  

Fluorescent Dye

Research Areas:  

Others

High concentration Streptavidin, R-Phycoerythrin conjugate (SAPE) is a streptavidin-labeled phycoerythrin. High concentration Streptavidin, R-Phycoerythrin conjugate (SAPE) can be used in conjunction with biotinylated reagents in anti-Biotin/biotin-labeled systems, suitable for flow cytometry detection, microarray analysis, and microplate detection (Ex/Em = 450-500 nm/575 nm).
loading...
    loading...
Cat. No.: HY-D0988B
CAS No.: 11016-17-4
Synonyms: R-PE ammonium sulfate precipitate
R-Phycoerythrin (R-PE) (ammonium sulfate precipitate) is found in Heterosiphonia japonica. R-Phycoerythrin (ammonium sulfate precipitate) is an orange-red fluorescent probe with α, β, and γ subunits. R-Phycoerythrin (concentrated solution) can be used in photodynamic therapy (PDT) to induce apoptosis in tumor cells. R-Phycoerythrin (ammonium sulfate precipitate) can be used in fluorescence microscopy, flow cytometry, and immunofluorescence analysis (Ex/Em = 496/578 nm) .
loading...
    loading...
Cat. No.: HY-D3558
R-PE Streptavidin is a streptavidin labeled with R-Phycoerythrin (R-PE) at a concentration of 0.5 mg/mL. R-Phycoerythrin is an orange-red fluorescent probe. Streptavidin specifically binds to biotin, forming a reversible non-covalent interaction. R-PE Streptavidin is commonly used in experiments such as immunofluorescence (IF), enzyme-linked immunosorbent assay (ELISA), immunohistochemical staining (IFH), and in situ hybridization (Ex/Em=785/813 nm).
loading...
    loading...
Cat. No.: HY-D3279
SMCC-PE is a dipalmitoylphosphatidylethanolamine derivative modified with the heterobifunctional crosslinker SMCC. SMCC-PE is an intermediate formed by conjugating the SMCC linker with R-phycoerythrin for antibody conjugation .
loading...
    loading...
Cat. No.: HY-D3276
Target:  

Fluorescent Dye

Research Areas:  

Others

PE-Cy7 is a tandem dye conjugate based on fluorescence resonance energy transfer (FRET). Composed of phycoerythrin (PE) as the donor and Cy7 as the acceptor fluorescent dye, PE-Cy7 is suitable for multicolor flow cytometry, laser scanning cytometry and immunofluorescence applications. PE-Cy7 can be conjugated to antibodies or used in the biotin-streptavidin system to label cell surface antigens in immunophenotyping and multiparametric cell analysis. PE-Cy7 undergoes photon-induced oxidative degradation, whose rate depends on light intensity and storage conditions, leading to reduced FRET efficiency and increased PE leakage. PE-Cy7 can be excited at wavelengths of 488 nm, 532 nm or ~760 nm, and its emission signal can be detected using 780/60 nm, 810/90 nm or 785/50 nm bandpass filters, with a Stokes shift of 300 nm .
loading...
    loading...
Cat. No.: HY-D3327
PE-AF700 is a tandem fluorescent dye used for flow cytometry, consisting of the donor phycoerythrin (PE) and the acceptor Alexa Fluor 700 (AF700) (Ex/Em = 488 nm/715 nm) .
loading...
    loading...
Cat. No.: HY-KD1116
R-PE (R for phycoerythrin) is the brightest and most commonly used orange-red fluorescent protein probe in flow cytometry and immunofluorescence; it is particularly suitable for detecting low-expressing antigens. Excitation wavelengths: 488 nm (most common) and 561 nm; emission wavelength: 575 nm; flow cytometry channels: PE / 585/40 channels.
loading...
    loading...
Cat. No.: HY-D3277
PE-VF594 is a high-brightness fluorescent dye used in flow cytometry, primarily for labeling antibodies or streptavidin to help identify specific cell subpopulations. PE-VF594 is a tandem dye composed of two covalently linked fluorescent groups: one is phycoerythrin (PE), responsible for absorbing laser energy; the other is the receptor molecule VF594. Energy is transferred from PE to VF594 via fluorescence resonance energy transfer (FRET) mechanism (Ex/Em = 450-500 nm/614 nm) .
loading...
    loading...
Cat. No.: HY-D3275
PE-Cy5.5 is a far-red emitting tandem dye designed based on the principle of fluorescence resonance energy transfer (FRET), and is widely used in multicolor flow cytometry. PE-Cy5.5 consists of phycoerythrin (PE) as the energy donor and the cyanine dye Cy5.5 as the energy acceptor. Upon excitation by blue or green laser light, PE absorbs energy and transfers it to Cy5.5 via FRET, ultimately resulting in Cy5.5 emitting characteristic far-red fluorescence (Ex/Em = 450-500 nm/698 nm) .
loading...
    loading...
Cat. No.: HY-D3274
PE-Cy5 is a tandem fluorescent dye commonly used in flow cytometry, immunofluorescence, and cell biology research. It is formed by the covalent linkage of two fluorescent molecules, namely phycoerythrin and CY5. PE-Cy5 binds to human FcγRI (CD64), and this binding can be blocked by human pooled serum, anti-CD64 monoclonal antibodies targeting the ligand-binding region, or aggregated IgG. PE-Cy5 supports three-color flow cytometry analysis, and whole blood staining can partially reduce its non-specific binding (Ex/Em = 450-500 nm/665 nm) .
loading...
    loading...
  • 1