se

Dabcyl acid, SE (Dabcyl, SE) is the amino-reactive form of Dabcyl acid and used to prepare a variety of FRET-based probes that contain Dabcyl acid.

5-ROX, SE ([5-Carboxy-X-rhodamine, succinimidyl ester] *Single isomer*) is a labeling reagen used in the preparation of charge-modified dye-labeled Dideoxynucleotide Triphosphates (ddNTP) to "direct-load" DNA sequencing.

5-FAM SE is a single isomer widely employed in the preparation of various small fluorescent molecules. It is a highly popular green fluorescent reagent used for labeling peptides, proteins, and nucleotides [5-FAM SE].

CY5-SE Ditriethylamine salt is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Excitation (nm):649, Emission (nm): 670.

CY7-SE Triethylamine is a fluorescence labeling agent (Ex=700-770 nm,Em=790 nm) used for labeling proteins, peptides, antibodies, and oligonucleotides.

DNP-X, SE (6-(2,4-Dinitrophenyl)aminohexanoic acid, succinimidyl ester) is an amine-reactive building block recognized by anti-DNP antibodies and serves as an excellent amine-reactive FRET quencher when paired with Trp or Tyr.

Vari Fluor 425 SE (VF 425 SE) is a labeling dye from the Vari Fluor SE series, characterized by excitation/emission wavelengths of 430 nm/475 nm. This series features fluorescent dyes with NHS ester groups, designed for labeling antibodies, proteins, peptides, amine-modified oligonucleotides, and other biomolecules containing free amines (-NHX).

Vari Fluor 565 SE (VF 565 SE) is a labeling dye from the Vari Fluor SE series, with excitation/emission wavelengths of 563 nm and 594 nm, respectively. These dyes contain an NHS ester group, making them suitable for labeling antibodies, proteins, peptides, amine-modified oligonucleotides, and other biomolecules with free amines (-NHX).

Janelia Fluor 549, SE (JF549, SE) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm.

PA Janelia Fluor 549, SE (PA-JF549-NHS) is a bright photoactivatable fluorophore of JF549, SE (JF549, NHS). JF549, SE (JF549, NHS) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm.

Janelia Fluor 646, SE (JF646, SE) is a red fluorescent dye used in cellular imaging.

Janelia Fluor 585, SE (JF585, SE) is an orange fluorescent dye with an NHS ester that can conjugate with primary amine groups, making it immediately useful for structured illumination (SIM) and stimulated emission depletion (STED) imaging, and convertible to a photoactivatable derivative for single-molecule localization microscopy (SMLM) experiments.

OG 488, SE (Oregon green 488 succinimidyl ester) is a green fluorescent dye that is pH insensitive in the physiological pH range (pH=6-8) and can be used to monitor the proliferation of living cells or microorganisms.

PA Janelia Fluor 646, SE (PA-JF646-NHS), a photoactivatable fluorescent dye, is an NHS ester for coupling to primary amine groups. PA-JF646-NHS is non-fluorescent until activated at 365 nm. NHS ester can be converted to relevant substrate for use in self-labeling tag systems, e.g.HaloTag and SNAP-tag . PA-JF646-NHS is used for single molecule tracking and super resolution microscopy in live cells, specifically live cell sptPALM and fixed cell PALM. (λ Excitation/emission ~650/664 nm).

Janelia Fluor 669, SE (JF669, SE), a red fluorescent dye, reacts directly with thiol-containing HaloTag ligand under mild conditions (DIEA, DMF) to produce a JF669 HaloTag ligand in a single step (Ex = 669 nm; Em = 682 nm).

BODIPY FL-X,SE, a green fluorescent dye designed for amine labeling, exhibits a high fluorescence quantum yield with minimal sensitivity to pH variations. It serves as a viable alternative to FAM, Cy2, or FITC. The dye's absorption and emission wavelengths are 504 nm (λ abs) and 510 nm (λ em), respectively.

TFAX 488,SE dilithium is a green fluorescent dye known for its pH insensitivity over a wide range (pH 4-10). It forms highly luminous and photostable conjugates with proteins or antibodies, notably with goat anti-mouse IgG and streptavidin.

TFAX 594,SE is a red fluorescent dye that maintains its fluorescence properties across a pH range of 4 to 10. It produces highly intense and photostable conjugates when bound to proteins or antibodies, such as [goat anti-mouse IgG].

TFAX 568, SE is an orange fluorescent dye, featuring a wide pH-insensitive range of 4-10, and efficiently forms highly luminous and photostable conjugates with proteins or antibodies, specifically goat anti-mouse IgG.

Janelia Fluor 525, SE (JF525, SE) is a yellow fluorescent dye with an excitation wavelength of 525 nm and an emission wavelength of 549 nm [1].

Janelia Fluor® 635, SE (JF635, SE) is a red fluorogenic dye containing an NHS ester for conjugation with primary amine groups, making it suitable for live cell imaging [1].

Janelia Fluor 526, SE (JF526, SE) is a fluorogenic yellow fluorescent dye with an NHS ester group, serving as a versatile scaffold for creating fluorogenic ligands, suitable for labeling genetically encoded self-labeling protein tags and staining endogenous structures [1].

CY5-SE triethylamine salt (Fluorolink Cy5 triethanolamine salt) is a hydrophilic amine-reactive fluorescent probe. It displays excitation/emission maxima of 646/662 nm, respectively. Cy5-SE-conjugated ligands have been used in the characterization of hematopoietic tumor microenvironments.

Super Fluor 647, SE is a reactive dye for the labeling of antibodies, peptides, proteins, tracers, and amplification substrates optimized for cellular labeling and detection. Super Fluor 647 dye molecules can be attached to proteins at high molar ratios without significant self-quenching, enabling brighter conjugates and more sensitive detection.