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DBCO-Cy5 Item number: ABD-923
Ex: 649 nm. Em: 665 nm. Soluble in: DMSO. This azadibenzocyclooctyne-cyanine dye derivative is a versatile labeling reagent for detection of azide containing molecules or compounds. Cyclooctynes are useful in strain-promoted copper-free azide-alkyne cycloaddition reactions. This dibenzocyclooctyne will react with...
| Application: | Labeling probe, Classic labeling dye, Cyanine |
| MW: | 1211,60 D |
103.00€ *
DAX-J2(TM) Red Item number: ABD-16301
Ex: 588 nm. Em: 610 nm. Soluble in: DMSO. DAX-J2T Red is a new nitric oxide (NO) sensor recently developed by AAT Bioquest. It is a non-fluorescent cell permeable reagent that can measure free NO and nitric oxide synthase (NOS) activity in living cells under physiological conditions. Once inside the cell the...
| Application: | FC |
| MW: | 608,77 D |
157.00€ *
![Fura-FF, pentapotassium salt [Fura-2FF, pentapotassium salt]](https://www.biomol.com/media/image/b9/8b/d9/ABD-21028_200x200.gif "Fura-FF, pentapotassium salt [Fura-2FF, pentapotassium salt]")
Fura-FF, pentapotassium salt [Fura-2FF, pentapotassium salt] Item number: ABD-21028
10x50 µg. Ex: 363 nm. Em: 512 nm. Soluble in: Water. Among the ratiometric calcium indicators, Fura-2 and Indo-1 are most commonly used. Fura-2 is excitation-ratioable while Indo-1 is emission-ratioable. Fura-2 is preferred for ratio-imaging microscopy, in which it is more practical to change excitation wavelengths...
| Application: | Cell-impermeant calcium indicator, HTS assays, Calcium GPCR assays |
| CAS | 192140-58-2 |
| MW: | 853,94 D |
211.00€ *
7-Hydroxycoumarin-4-acetic acid, succinimidyl ester Item number: ABD-553
7-Hydroxycoumarin-4-acetic acid is used for labeling peptides and proteins to give blue fluorescence. It can also be used for labeling other biological molecules.
| Application: | Labeling |
| MW: | 317,25 D |
103.00€ *
BAPTA Item number: Cay11706-100
BAPTA is a membrane-impermeable calcium chelator that binds extracellular calcium ions. The presence of four carboxylic acid functional groups allows for the binding of two calcium ions. BAPTA and its derivatives are widely used for the measurement and manipulation of intracellular free calcium concentration.
| Keywords: | N,N'-[1,2-ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxymethyl)-glycine |
| Application: | Calcium chelator |
| CAS | 85233-19-8 |
| MW: | 476.4 D |
From 32.00€ *
DPPH Item number: Cay14805-500
DPPH, known formally as 2,2-diphenyl-1-picrylhydrazyl, is a cell-permeable, stable free radical that is commonly used to evaluate the ability of compounds to act as free radical scavengers or hydrogen donors and to measure the antioxidant activity of tissue extracts. The reaction of DPPH with an antioxidant or...
| Keywords: | 2,2-Diphenyl-1-Picrylhydrazyl, DPPH radical, 2,2-diphenyl-1-(2,4,6-trinitrophenyl)-hydrazinyl |
| Application: | Colorimetric antioxidant assay |
| CAS | 1898-66-4 |
| MW: | 394.3 D |
From 55.00€ *
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€ *
5-Cyano-2,3-di-(p-tolyl)tetrazolium (chloride) Item number: Cay15926-10
5-Cyano-2,3-di-(p-tolyl)tetrazolium (chloride) is a redox-sensitive tetrazolium salt used primarily to detect metabolic activity in microorganisms. This membrane-permeable indicator is readily taken up by living cells and reduced by respiratory activity to produce a red fluorescent, water-insoluble formazan crystal...
| Keywords: | CTC, Cyanotolyl Tetrazolium Chloride, 5-cyano-2,3-bis(4-methylphenyl)-2H-tetrazolium, monochloride |
| Application: | FC, Membrane-permeable redox indicator |
| CAS | 90217-02-0 |
| MW: | 311.8 D |
From 32.00€ *
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€ *
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€ *
Fast Green FCF Item number: Cay14335-5
Fast Green FCF is a dye used to stain proteins for IEF (isoelectric focusing) and SDS-PAGE. When bound to proteins, Fast Green FCF fluoresces near infrared (absorption maximum: 624 nm). Fast Green FCF staining is linear over a wider range of protein concentrations compared to Brilliant Blue R.
| Keywords: | NSC 379443,... |
| Application: | Protein staining dye |
| CAS | 2353-45-9 |
| MW: | 808.9 D |
From 38.00€ *
ReZolve-Alkyne Item number: REZ-1101025-1
Soluble in DMSO, dichloromethane or difluoromethane. For more information on Click-Chemistry application see protocol. ReZolve-Alkyne(TM) is a cell permeable luminescent alkyne probe which is ideal for conjugation to a range of biological and non-biological targets by copper facilitated 'click' reactions. This...
| CAS | 2070860-85-2 |
709.00€ *
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