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BAPTA AM Item number: Cay15551-25
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€ *
DiYO(TM)-1 Item number: ABD-17580
Ex: 491 nm. Em: 509 nm. Soluble in: Water. DiYO(TM)-1 is chemically equivalent to YOYO(R)-1 (YOYO(R) is the trademark of Invitrogen). DiYO(TM)-1 is a carbocyanine dimer with green fluorescence similar to FITC. It is cell-impermeant and easily distinguished from Cy5 and rhodamines as a nuclear counterstain and dead...
| Application: | Biochemical assays, Nucleic acid detection, DNA detection |
| MW: | 1270,65 D |
221.00€ *
Calbryte(TM) 520 AM Item number: ABD-20651
10x50 µg. Ex: 492 nm. Em: 514 nm. Soluble in: DMSO. Calbryte(TM) 520, AM is a new fluorescent and cell-permeable calcium indicator. Like other dye AM cell loading, Calbryte(TM) 520 AM ester is non-fluorescent and once gets inside cells, it is hydrolyzed by intracellular esterase and gets activated. The activated...
| Application: | HTS assays, Calcium GPCR assays |
| MW: | 1090,90 D |
From 108.00€ *
4,4'-Diazido-2,2'-stilbenedisulfonic acid disodium salt... Item number: CDX-D0022-G010
Solid. Soluble in DMSO. A reagent for enzyme immobilisation on fibroin by photo-crosslinking. The reagent is water-soluble over a wide pH range.
| Keywords: | Disodium 2,2'-[(E)-1,2-ethenediyl]bis(5-azidobenzenesulfonate) |
| Application: | Photo-crosslinking enzyme immobilisation |
| CAS | 2718-90-3 |
| MW: | 538,42 D |
From 67.00€ *
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€ *
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€ *
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€ *
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 |
271.00€ *
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 |
28.00€ *
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 |
221.00€ *
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 |
108.00€ *
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