Shopping Cart
- Remove All
Your shopping cart is currently empty
(10)
Dye ReagentsOther dyes
Other dyes include biochemical colorants, compound dyes, fluorescent dyes and colorants for chemical analysis, as well as laser dyes, enzyme fluorescent substrates and protease substrates, which are widely used in biochemical analysis and detection. In addition, blood test contrast agents are used in the field of medical imaging to provide support for disease diagnosis. These dyes play an important role in life science and medical research and can meet diverse needs.
Lucifer Yellow CH dipotassium
T7845471206-95-6In house
Lucifer Yellow CH dipotassium is a water-soluble fluorescent tracer that labels endocytosis vesicles in cells.Lucifer Yellow CH dipotassium excites and emits at a maximum wavelength of 430 nm and 540 nm, respectively.
- $42
Size
QTY
DIDS sodium salt
T1897567483-13-0In house
DIDS sodium salt (MDL101114ZA) is a dual inhibitor of the proteins ABCA1 and VDAC1.
- $33
Size
QTY
Alexa fluor 647 NHS ester
T856221620475-28-6
Alexa fluor 647 NHS ester (L-5-Hydroxytryptophan-d3) is a photostable far-red fluorescent dye used in imaging and flow cytometry to generate stable signals for protein labeling, amine-modified oligonucleotides, and other primary amine-containing molecules.
- $630
Size
QTY
Coelenteramine 400a
T7838970217-82-2
Coelenteramine 400a (Coelenterazine 400a), a Coelenterazine derivative, serves as a substrate for Renilla luciferase (RLuc), facilitating the emission of blue light at 395 nm [1] [2]. This compound alters the bioluminescence color of RLuc by substituting the sulfur and oxygen heteroatoms in the methylene bridge. Coelenteramine 400a enhances signal resolution, proving useful in bioluminescence resonance energy transfer (BRET) research [3].
- $158
Size
QTY
CFSE
Cited
T6802150347-59-4
CFSE (CFDA-SE) is a fluorescent dye with cell membrane permeability. CFSE irreversibly binds to intracellular proteins in living cells and is used for the detection of cell proliferation. The labeled cells fluoresce in green color with excitation wavelength of 488 nm and emission wavelength of 518 nm.
- $52
Size
QTY
CitedBODIPY 493/503 Cited
T36957121207-31-6
BODIPY 493 503 (Pyrromethene 546) is a lipophilic fluorescent probe with Ex Em of 493 503 nm. BODIPY 493 503 localizes to polar lipids and can be used to label cellular neutral lipid contents and for live and fixed cell applications.
- $30
Size
QTY
CitedJC-1 Cited
T156093520-43-2
JC-1 (CBIC2) is a fluorescent lipophilic carbocyanine dye. It has been used to measure mitochondrial membrane potential. JC 1 can be used in a probe for measuring mitochondrial membrane potential by flow cytometry.
- $59
Size
QTY
CitedFITC-Dextran (MW 10000) Cited
T1898860842-46-8
FITC-Dextran (MW 10000) is a marker (10 kDa) formed by coupling FITC to dextran. FITC-Dextran is a labeled polysaccharide composed of branched glucose molecules of various lengths, enabling the determination of solute, ionic, and protein permeability of the blood-brain barrier depending on the size of the dextran used.
- $32
Size
QTY
CitedPKH 26
T39027154214-55-8
PKH 26 is a red-fluorescent membrane dye, Ex Em=551 567 nm.PKH 26 is commonly used in flow cytometry to measure T cell-mediated cytotoxic activity.
- $147
Size
QTY
AMI5 Cited
T217817372-87-1
AMI5 (Eosin Y Disodium) is a soluble acidic red dye molecule. It is commonly used as a photoredox catalyst in organic synthesis.
- $30
Size
QTY
CitedPropidium Iodide Cited
T213025535-16-4
Propidium Iodide (PI) is a red fluorescent dye utilized for cell staining and is suitable for fluorescence microscopy, confocal microscopy, flow cytometry, and fluorometer analysis. In aqueous solution, the Ex Em of PI is 493 636 nm. Upon binding with nucleic acid, the Ex Em shifts to 535 617 nm, enhancing the fluorescence signal 20-30 times.
- $39
Size
QTY
CitedC12FDG
T78393138777-25-0In house
C12FDG (5-Dodecanoylaminofluorescein di-beta-D-Galactopyranoside) is used as a lipophilic green fluorescent substrate for detecting beta-galactose activity, a green fluorescent substrate, is a senescence marker and is often used in conjunction with flow cytometry.
- $299
Size
QTY
Red-HyP-1
T85330
Red-HyP-1 is a red dye that can be used for in vivo hypoxia imaging. The maximum emission maximum of Red-HyP-1 is 798 nm.
- $195
Size
QTY
Dihydroethidium Cited
T2021104821-25-2
Dihydroethidium (PD-MY 003) is a peroxide indicator with blue fluorescence in the cytoplasm (λex=518 nm, λem=616 nm), which disappears when oxidized and is cell permeable.
- $30
Size
QTY
CitedCY5-SE
T18949146368-14-1
CY5-SE (Cy5 NHS Ester) is a reactive dye used to label amino groups in peptides, proteins and nucleotides. It needs to be stored away from light. Excitation wavelength (nm): 640, emission wavelength (nm): 664.
- $62
Size
QTY
Coppersensor 1
T40996874748-20-6
Coppersensor 1 (CS1) is a boron dipyrromethene-based fluorescent sensor for selective and sensitive detection of copper(I) ions (Cu + ) in biological samples. Coppersensor 1 can be imaged using any type of fluorescence microscope, including epifluorescence, confocal and multiphoton.
- $91
Size
QTY
CY5 Cited
T15025146368-11-8
Cy5 (Sulfo-Cyanine5) is a phalloidin dye used to label amino groups in peptides, proteins and oligonucleotides.
- $30
Size
QTY
CitedCyanine5 NHS ester chloride
T384321032678-42-4
Cyanine5 NHS ester chloride is a reactive dye with red fluorescence that requires a small amount of organic cosolvent (such as DMF or DMSO) to label amino groups in peptides, proteins, and oligonucleotides.
- $74
Size
QTY
WSP-1
T365111352750-34-5
WSP-1 is a selective 2-pyridyl disulfide fluorescent probe for hydrogen sulfide detection and bioimaging.
- $58
Size
QTY
HMBR
T777521287651-36-8
HMBR are not fluorescent by themselves, but when combined with Y-FAST, they emit yellow light when excited by blue light.
- $75
Size
QTY
Methoxy-PMS
T417265162-13-2
Methoxy-PMS (1-Methoxyphenazine methosulfate) is stable electron-transport mediator between NAD(P)H and tetrazolium dyes, can induce active oxygen formation.
- $30
Size
QTY
5-TAMRA Azide
T678401006592-61-5
5-TAMRA Azide (TAMRA Azide, isomer 5) is the orange-fluorescent probe that is compatible with various excitation sources including mercury arc, tungsten and xenon arc lamps, the 544 nm line of the Helium-Neon laser and the 532 nm green laser line. It is predominantly used for detection of terminal alkyne-tagged biomolecules via a copper-catalyzed click reaction (CuAAC).
- $162
Size
QTY
Indocyanine green Cited
T148753599-32-4
Indocyanine green (Cardiogreen) is a low toxicic fluorescent agent, is a tricarbocyanine dye,has been widely used in medical diagnostics, such as determining cardiac output, hepatic function, and liver blood flow, and for ophthalmic angiography.
- $91
Size
QTY
CitedFM1-43
T85336149838-22-2
FM1-43 is a highly lipophilic, water-soluble styrene dye that acts as an osmotic blocker of hair cell mechanical transducer channels and can be used to study neuropeptide granule dynamics and cytotoxicity. dFdCTP trisodium is a Gemcitabine triphosphate trisodium derivative that inhibits DNA synthesis.
- $188
Size
QTY
Hydroxystilbamidine
T9879495-99-8In house
Hydroxystilbamidine ((E)-hydroxystilbamidine), a dye capable of binding to both DNA and RNA, has been found to be a powerful inhibitor of cellular ribonucleases.
- $195
Size
QTY
BHQ3 Maleimide
T84299
BHQ3 Maleimide is a fluorescent probe that eliminates background fluorescence and can be used for protein labeling, nucleic acid labeling and cellular imaging.
- $98
Size
QTY
CycLuc1
T150301247879-16-8
CycLuc1, a brain-penetrant luciferase substrate, may be a superior BLI substrate compared to D-luciferin for monitoring tumor growth in intracranial GBM (glioblastoma) xenografts.
- $40
Size
QTY
7ACC2
T17681472624-85-3
7ACC2 is a new potent MCT inhibitor with IC50 of 11 nM for [14C]-lactate influx; new antitumor treatment targeting lactate transport in Y cells.
- $31
Size
QTY
Nitro blue tetrazolium chloride
T19032298-83-9
Nitro blue tetrazolium chloride (NBT), an NADPH-diaphorase substrate (IC50 = 3-4 M) and well-known scavenger of superoxide anions, competitively inhibits nitric oxide synthase. Additionally, NBT, as a substrate for dehydrogenases, is used with the alkaline phosphatase substrate BCIP in western blotting and immunohistological staining procedures.
- $42
Size
QTY
WST-1
T20067150849-52-8
WST-1 is a cytotoxic, water-soluble tetrazolium salt that induces intracellular mitochondrial dehydrogenases to undergo NADH-dependent enzymatic reactions, releasing water-soluble methylbenzene products.WST-1 can be used to detect cell proliferation and cellular activity by assaying the uptake values, and can be used to determine superoxide dismutase activity in the WST-1 plate assay.
- $35
Size
QTY
Acridine Orange hydrochloride Cited
T1411865-61-2
Acridine Orange hydrochloride is a fluorescent dye of cell-permeable. It binds to nucleic acids, resulting in an altered spectral emission.It is used as a supravital stain and in fluorescence cytochemistry. It may cause mutations in microorganisms.
- $47
Size
QTY
CitedDFHBI
T151061241390-29-3
DFHBI, a small molecule resembling the chromophore of green fluorescent protein (GFP), is essentially nonfluorescent when unbound. The Spinach-DFHBI complex, however, exhibits bright fluorescence both in vitro and in living cells.
- $38
Size
QTY
TMB
T1907154827-17-7
TMB (BM blue) is a chromogenic substrate used in staining procedures in immunohistochemistry and as a visualizing reagent in ELISA.
- $33
Size
QTY
hCYP3A4 Fluorogenic substrate 1
T77698186299-00-3
hCYP3A4 Fluorogenic substrate 1, a phthalimide derivative, exhibits low activity against COX.
- $52
Size
QTY
5-TAMRA-SE
T14054150810-68-7
5-TAMRA-SE, an amine-reactive fluorescent agent, forms conjugates that produce bright, pH-insensitive orange-red fluorescence (approximate excitation emission maxima ~546 579) and exhibit good photostability.
- $30
Size
QTY
Calcein Cited
T148551461-15-0
Calcein (Fluorexon) is a fluorescent dye and self-quenching probe used as an indicator of lipid vesicle leakage, a complexometric indicator for titration of calcium ions with EDTA, and for the fluorometric determination of calcium.
- $47
Size
QTY
Cited5-ROX, SE
TD0069209734-74-7
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.
- $175
Size
QTY
Di-4-ANEPPDHQ
T86208797785-10-5
Di-4-ANEPPDHQ is a voltage-sensitive dye used for visualizing membrane microdomains in live Arabidopsis cells.
- $679
Size
QTY
Ac4ManNDAz
T855451015698-39-1In house
Ac4ManNDAz is a cell-permeable photocrosslinking probe that is a precursor to photocrosslinked sialic acid, which attaches to cell surface α2-6-conjugated sialic acid and produces photocrosslinking via sialic acid.
- $183
Size
QTY
Zinquin ethyl ester
T78392181530-09-6
Zinquin ethyl ester is a cell membrane-penetrating and selective fluorescent probe for zinc ions that measures intracellular levels of Zn(2+) and Ca(2+) ions and can be used to stain early embryos.
- $106
Size
QTY
Hoechst 33342 trihydrochloride
T21627875756-97-1
Hoechst 33342 trihydrochloride (bisBenzimide H 33342 trihydrochloride;HOE 33342 trihydrochloride) is a membrane permeant DNA stain with blue fluorescence.
- $30
Size
QTY
CY5.5-COOH
T861241449612-07-0
CY5.5-COOH (Cyanine 5.5 carboxylic acid) is a fluorescent dye commonly used in biological imaging, cell imaging, protein localization, and immunostaining.
- $44
Size
QTY
5(6)-CFDA
T18894124387-19-5
5(6)-CFDA (5-(6)-Carboxyfluorescein diacetate) is a cell-permeant esterase substrate that can serve as a viability probe that measures both enzymatic activities, which is required to activate its fluorescence, and cell-membrane integrity, which is required for intracellular retention of their fluorescent product.
- $33
Size
QTY
MitoSOX Red TFA
T75342L1
MitoSOX Red TFA (Mito-hydroethidine TFA) is a fluorescent probe that specifically targets mitochondria in living cells.MitoSOX Red is susceptible to oxidation by superoxide, but is not easily oxidized by other ROS or RNS-generating systems.MitoSOX Red acts as a fluorescent indicator and can be used for live cell imaging.
- $396
Size
QTY
Sulfo-NHS-LC-LC-Biotin
T87478194041-66-2
Sulfo-NHS-LC-LC-Biotin (Biotin-XX-SSE) is used for efficient and irreversible biotin labeling of antibodies, proteins and any other macromolecules containing a primary amine group (-NH2), thus permitting the use of streptavidin or affinity couplings for the detection and isolation of proteins; since the negatively charged reagent does not penetrate the cellular membrane, it is only labeled on the cellular surface for labeling.
- $135
Size
QTY
TMRM Perchlorate
T17109115532-50-8
TMRM Perchlorate (T668) is a cell-permeant cationic lipophilic red fluorescent dye (λex=530 nm, λem=592 nm).
- $39
Size
QTY
PNPP
T165544264-83-9
PNPP is a non-proteinaceous chromogenic substrate for alkaline and acid phosphatases used in ELISA and conventional spectrophotometric assays.
- $41
Size
QTY
MitoTracker Orange CMTMRos
T86903199116-50-2
MitoTracker Orange CMTMRos is a live cell fluorescent dye that labels mitochondria in living cells by mitochondrial membrane potential accumulation and is suitable for live cell imaging and apoptosis studies.
- $397
Size
QTY
Go to page 1
Page of 36
- TOP
Feedback
Hello! How can I help you today? 
Copyright © 2015-2025 TargetMol Chemicals Inc. All Rights Reserved.