26 Results for "

two-photon

" in MedChemExpress (MCE) Product Catalog:
Products (26)

26 Results for "two-photon" in MCE Product Catalog:

Cat. No.: HY-W017894
CAS No.: 84434-11-7
TPO-L is a photoinitiator for the 3D printing of resin that promotes two-photon induced polymerization. The two-photon absorption cross-section spectrum of Lucirin TPO-L shows a maximum of 1.2 GM at 610 nm. Despite its small two-photon absorption cross-section, Lucirin TPO-L exhibits high polymerization quantum yields .
loading...
    loading...
Cat. No.: HY-D1378
CAS No.: 959839-06-6
C-Laurdan is a modified Laurdan (HY-D0080) probe that imaging lipid rafts with environmentally sensitive fluorescence. C-Laurdan can be used in research of lipid arrangement and fluidity in biological membranes or artificial lipid membranes .
loading...
    loading...
Cat. No.: HY-115853
CAS No.: 78668-34-5
Research Areas:  

Others

Pyclen forms kinetically and thermodynamically stable nine-coordinate Ln (III) complexes, as well as Mn (II)-based MRI contrast agents. Pyclen-Based Mn(II) Complexes can be used for liver-specific MRI .
loading...
    loading...
Cat. No.: HY-D2344
CAS No.: 325721-44-6
Synonyms: 3-Benzothiazole-daphnetin
3-BTD (3-Benzothiazole-daphnetin) is a Catechol-O-methyltransferase (COMT) two-photon fluorescence probe. 3-BTD can also be used for biological imaging of endogenous COMT in living cells and tissue sections .
loading...
    loading...
Cat. No.: HY-139337
CAS No.: 2417507-09-4
Purity:  ≥95.0%
SMCy5.5 is a SMCy dye (ex. 638 nm; em. 705 nm). The high brightness of SMCy5.5 allows for effective tracking and imaging of lipid droplet exchange between adipocytes. SMCy5.5 can be used for lipid droplet labeling studies .
loading...
    loading...
Cat. No.: HY-D2971
CAS No.: 2781892-92-8
NCIC-VIS is a lysosome-targeted, viscosity-sensitive two-photon near-infrared fluorescent probe. NCIC-VIS has a rigid structure that can restrict molecular torsion, thereby increasing the fluorescence quantum yield and two-photon absorption cross-section. NCIC-VIS enables real-time imaging of the autophagy process in cells .
loading...
    loading...
Cat. No.: HY-D1440
CAS No.: 6749-36-6
Rhodamine B, tetramethyl-, isothiocyanate (Tetramethylrhodamine B isothiocyante) is a fluorescent dye. Rhodamine B, tetramethyl-, isothiocyanate has a strong two-photon absorption at about 830 nm .
loading...
    loading...
Cat. No.: HY-D1637
CAS No.: 172646-43-4
Target:  

Fluorescent Dye

Research Areas:  

Others

5-Nitro BAPTA tetramethyl ester is a calcium chelator. 5-Nitro BAPTA tetramethyl ester involves in the two-photon probe synthesis, and is used for real-time imaging of intracellular calcium ions, calcium waves monitoring at a depth of 100-300 μm in liver tissues for 1100-4000 s. 5-Nitro BAPTA tetramethyl ester, together with fluorescent compound 2-Me-substituted TM, can be used to form a red fluorescent probe (CaTM-2 AM) .
loading...
    loading...
Cat. No.: HY-D2474
CAS No.: 3030735-86-2
PSP is a two-photon fluorescent probe for selective and sensitive detection of H2Sn in live cells and tumor spheroids (Ex/Em = 440/640 nm). PSP can be utilized in ferroptosis research .
loading...
    loading...
Cat. No.: HY-139816
CAS No.: 2507992-93-8
Target:  

Fluorescent Dye

Research Areas:  

Neurological Disease

BTNPO is a unimolecular two-photon fluorescent probe.
loading...
    loading...
Cat. No.: HY-D2968
CAS No.: 2759816-87-8
DCM-ONOO is a near-infrared two-photon fluorescence probe specifically designed for real-time monitoring of the dynamic fluctuations of peroxynitrite (ONOO⁻) in epilepsy models. DCM-ONOO exhibits excellent optical properties, with a single photon excitation (Ex) of 520 nm; a single photon emission (Em) of 685 nm; a two-photon excitation of 820 nm; and a Stokes shift of 165 nm. When DCM-ONOO is combined with ONOO⁻, it shifts from 460 nm to 512 nm, and only generates a significant fluorescence response to ONOO⁻. DCM-ONOO has been successfully applied to rat epilepsy models .
loading...
    loading...
Cat. No.: HY-136675
CAS No.: 1850419-05-4
Target:  

Fluorescent Dye

Research Areas:  

Others

ASMI is a ratiometric, two-photon excited fluorescent probe, composed of a highly two-photon active and biocompatible merocyanine fluorophore and an acrylate moiety as a thiol reactive site. ASMI is able to selectively detect and monitor mitochondrial Cys with rapid responsiveness, imaging living cells and intact tissues with high contrast and brightness at a depth of 150 μm. The two-photon action cross section (Φσmax) of ASMI is 65.2 GM, corresponding to an excitation wavelength (λex) of 740 nm.
loading...
    loading...
Cat. No.: HY-D1253
CAS No.: 2937819-61-7
Target:  

TrxR

Research Areas:  

Neurological Disease

TP-TRFS is a highly selective and the first two-photon fluorescent probe of thioredoxin reductase (TrxR) .
loading...
    loading...
Cat. No.: HY-D2376
BH-Vis is a two-photon fluorescent probe that inhibits cell plasma membrane (CPM). BH-Vis has great potential to accurately identify pyroptosis at the cellular level during AAA development in the mouse abdominal aortic aneurysm AAA model .
loading...
    loading...
Cat. No.: HY-147915
CAS No.: 2416220-53-4
Benz-AP is a potent photosensitizer. Benz-AP produces singlet oxygen, with a negative correlation with hCES2 (Human carboxylesterase 2) activity. Benz-AP displays a higher photocytotoxicity potency in cancer cells under low hCES2 environments. Upon TPE (Two-photon excitation), Benz-AP produces ROS and kills cancer cells and tumor spheroids .
loading...
    loading...
Cat. No.: HY-131885
CAS No.: 2417096-44-5
Purity:  82.94%
Target:  

GABA Receptor

Research Areas:  

Neurological Disease

RuBi-Glutamate hexafluorophosphate sodium is a neuronal activator. RuBi-Glutamate hexafluorophosphate sodium photocleaves to release glutamate upon one- or two-photon excitation, activating glutamate receptors in cortical pyramidal neurons. RuBi-Glutamate hexafluorophosphate sodium reduces peak amplitude of evoked GABAergic inhibitory postsynaptic currents in its caged form. RuBi-Glutamate hexafluorophosphate sodium can be used for the research of Huntington's disease .
loading...
    loading...
Cat. No.: HY-D3267
CAS No.: 1314527-28-0
ACu1 is a copper (I)-selective two-photon fluorescent probe that enables the visual imaging of Cu + distribution in living cells and tissues .
loading...
    loading...
Cat. No.: HY-D3171
AD-BChE/HClO is a dual-target two-photon fluorescent probe. AD-BChE/HClO produces strong fluorescence only in the simultaneous presence of BChE and HClO. AD-BChE/HClO enables two-photon imaging in nerve cells and mouse brain tissues via tail vein injection. AD-BChE/HClO can be used for the research of Alzheimer's disease (Ex/Em = 450 nm/500 nm) .
loading...
    loading...
Cat. No.: HY-161476
Target:  

Fluorescent Dye

Research Areas:  

Cancer

Ir-ImNO is a mitochondria-targeted two-photon probe with excellent cell membrane permeability, capable of detecting both endogenous and exogenous cell membrane permeability. Ir-ImNO can monitor different immune response states of macrophages through various imaging techniques, including one-photon and two-photon phosphorescence imaging as well as phosphorescence lifetime imaging. Ir-ImNO can be utilized in the research to assist in the clinical monitoring of immunotherapy .
loading...
    loading...
Cat. No.: HY-D2942
BDP-V BG-BODIPY is a SNAP tag fluorescent probe labeled with a BODIPY molecular motor. BDP-V BG-BODIPY contains a BODIPY molecular rotor that functions as a viscosity-sensitive fluorophore, which is highly responsive to local viscosity changes and enables the specific monitoring of the local microviscosity of proteins. BDP-V BG-BODIPY supports one-photon and two-photon imaging, with an excitation wavelength (Ex) of 488 nm (for one-photon excitation) and 850 nm (for two-photon excitation), and an emission wavelength (Em) of 500-600 nm .
loading...
    loading...