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Calcein AM Item number: Cay14948-500
Calcein AM is a cell-permeable dye that, upon entering live cells, is cleaved by intracellular esterases, leaving membrane-impermeant calcein (Cay-16221), a fluorescent indicator with absorption and emission maxima of 494 and 517 nm, respectively. It can be used as an indicator of cell viability, cell-cell...
| Keywords: | Calcein Acetoxymethyl ester, NSC 689290,... |
| Application: | Cell-permeable dye, Cell viability assays |
| CAS | 148504-34-1 |
| MW: | 994.9 D |
From 74.00€ *
Thiazol Orange Item number: CDX-T0013-M250
Solid. Soluble in DMSO. Thiazol Orange is a nucleic acid stain that has found applications in many different areas. Among others it is used for reticulocyte analysis and Plasmodium species analysis as well as labeling cancer cells. Thiazole orange-labeled DNA has been used for live cell RNA imaging. Thiazole Orange...
| Keywords: | 1-Methyl-4-[(3-methyl-2(3H)-benzothiazolylidene)methyl]quinolinium p-tosylate |
| Application: | Labeling, Nucleic acid stain, FC |
| CAS | 107091-89-4 |
| MW: | 476,61 D |
From 87.00€ *
BHHCT Item number: CDX-H0041-M100
Pink powder. Soluble in DMSO. Sensitive label for time-resolved fluoroimmunoassay via the europium chelate. Ligand for TRF-complexes (with Eu3+) used for preparing Silica-Nanoparticles. This label is characterized by very large Stoke's shift, broad exitation and narrow emission bands.
| Keywords: | 4,4''-Bis(4,4,5,5,6,6,6-heptafluoro-1,3-dioxohexyl)-o-terphenyl-4'-sulfonyl chloride |
| Application: | Labeling, Time-resolved fluoroimmunoassays |
| CAS | 200862-70-0 |
| MW: | 804,93 D |
From 70.00€ *
Resazurin (sodium salt) Item number: Cay14322-5
Resazurin is a blue non-fluorescent dye that when reduced to the highly red-fluorescent product resorufin (excitation: 530-540 nm, emission: 585-595 nm) can be used as a quantifiable detection agent for enzyme activity assays. The non-fluorescent resazurin can be used as an oxidation-reduction indicator in cell...
| Keywords: | 7-hydroxy-3H-phenoxazin-3-one-10-oxide, monosodium salt |
| Application: | Enzyme activity assays, Cell viability assays |
| CAS | 62758-13-8 |
| MW: | 251.2 D |
From 63.00€ *
Fura-2 AM Item number: Cay14591-1
Fura-2 AM is a membrane permeable, UV light-excitable form of Fura-2 (Cay-19531, Cay-20414). It crosses cell membranes and is converted to Fura-2 via cellular esterases. Fura-2 is a ratiometric fluorescent calcium indicator that can be used to detect calcium in cells. It is a pentacarboxylate that displays...
| Keywords: | Fura-2 Acetoxymethyl ester,... |
| Application: | Calcium indicator |
| CAS | 108964-32-5 |
| MW: | 1001.9 D |
173.00€ *
BAPTA AM Item number: Cay15551-10
BAPTA (Cay-11706) is membrane-impermeable calcium chelator that binds extracellular calcium ions (Kd = 0.11 µM), with selectivity over magnesium ions or protons. BAPTA and its derivatives can also be used as calcium indicators, since the absorption maximum for BAPTA changes when it is complexed with calcium...
| Keywords: | BAPTA Acetoxymethyl ester,... |
| Application: | Cell permeable calcium chelator |
| CAS | 126150-97-8 |
| MW: | 764.7 D |
From 44.00€ *
Col-F Collagen Binding Reagent Item number: ICT-6346
The green fluorescence probe Col-F binds to collagen and elastin. This low-molecular weight fluorescent probe has been used sucessfully in imaging extracellular matrix in freshly excised animal tissues. Col-F also possesses cell permeant and nontoxic properties, and it will bind to activated cholinesterase enzymes....
| Keywords: | green collagen & elastin fluorescence probe |
| Application: | FC, FM, Extracellular matrix imaging |
262.00€ *
Hoechst 33342 Stain, 1 ml Item number: ICT-639
Cell-permeant nuclear counterstain that emits blue fluorescence when bound to dsDNA.
| Application: | Nuclear counterstain, Cell cycle studies |
27.00€ *
iFluor(TM) 350 maleimide Item number: ABD-1060
AAT Bioquest's iFluor(TM) dyes are optimized for labeling proteins, in particular, antibodies. These dyes are bright, photostable and have minimal quenching on proteins. They can be well excited by the major laser lines of fluorescence instruments (e.g., 350, 405, 488, 555 and 633 nm). iFluor(TM) 350 dyes have...
| Application: | Labeling |
230.00€ *
FDP (Fluorescein diphosphate, tetraammonium salt) Item number: ABD-11600
Upon interaction with phosphatases the colorless and non-fluorescent FDP is hydrolyzed to highly fluorescent fluorescein. FDP has been widely used in various ELISA assays. Additionally it is also used to detect tyrosine phosphatases.
| Application: | Phosphatase substrate |
| CAS | 217305-49-2 |
112.00€ *
Amplite(TM) ADHP (10-Acetyl-3,7-dihydroxyphenoxazine) Item number: ABD-11000
The Amplite ADHP is a sensitive fluorogenic peroxidase substrate that has much lower background than the material from other commercial vendors.
| Keywords: | fluorogenic peroxidase substrate |
| Application: | Peroxidase substrate |
| CAS | 119171-73-2 |
230.00€ *
(Ac-ANW)2R110 Item number: ABD-13455
(Ac-ANW)2R110 is a selective fluorogenic substrate for proteasome 20S-beta 5i. The non-fluorescent substrate generates a bright green fluorescent rhodamine 110 product that has Ex/Em = 494/521 nm, and can be easily detected with a FITC filter set.
| Application: | Proteasome 20S-beta 5i substrate |
230.00€ *