107 Results for "

fluorescent indicator

" in MedChemExpress (MCE) Product Catalog:
Products (107)

107 Results for "fluorescent indicator" in MCE Product Catalog:

Cat. No.: HY-D1460
CAS No.: 134869-04-8
Fluorescein Di-β-D-Glucuronide is an orally active fluorescent probe substrate and an indicator of β-glucuronidase (βG) activity in intestinal bacteria. Fluorescein Di-β-D-Glucuronide can be used for non-invasive time-lapse optical imaging of βG activity in intestinal bacteria in nude mice. Fluorescein Di-β-D-Glucuronide supports the quantitative analysis of bacterial βG enzyme activity and inhibition .
loading...
    loading...
Cat. No.: HY-W250148
CAS No.: 11099-03-9
Synonyms: Spirit nigrosine
Solvent black 5 (Spirit nigrosine) is a synthetic dye belonging to the family of azo dyes. Also known as oil black or naphthol black, it is dark blue-black and has excellent solubility in organic solvents. Solvent black 5 is commonly used as a colorant in various industrial applications such as printing inks, coatings and plastics. It can also be used as an indicator dye to detect the presence of metals in solution. Furthermore, due to its high absorption and emission properties in the near-infrared region, it has been used in scientific research as a fluorescent biomarker for tissues and cells. However, Solvent black 5 has been reported to have potentially toxic effects on human health and the environment and its use is therefore regulated in some countries.
loading...
    loading...
Cat. No.: HY-W351339
CAS No.: 96315-11-6
BAPTA-TMFM is a fluorescent chelating indicator used to study the role of cytosolic free calcium.
loading...
    loading...
Cat. No.: HY-23206
CAS No.: 1049720-51-5
Research Areas:  

Others

DAN-1 EE hydrochloride is a fluorescent indicator, which can be used for the detection of nitrite content in vitro and biological process .
loading...
    loading...
Cat. No.: HY-D0140
CAS No.: 125829-24-5
Synonyms: ETH 5294
Chromoionophore I (ETH 5294) is a hydrophobic pH indicator. Chromoionophore I is used as a transmissive or fluorescent probe molecule in many types of hydrophobic sensor membranes. Chromoionophore I is oil-soluble .
loading...
    loading...
Cat. No.: HY-W127781
CAS No.: 129787-65-1
Rhod-2 triammonium is a cell impermeant, red fluorescent calcium indicator. Rhod-2 triammonium exhibits a significant shift in fluorescence intensity upon calcium binding (ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound). Unlike the UV-excitable indicators Fura-2 and Indo-1 (HY-D0121), there is no accompanying spectral shift .
loading...
    loading...
Cat. No.: HY-W140535
CAS No.: 301206-84-8
Target:  

Fluorescent Dye MOFs

Research Areas:  

Others

Tetrasodium, 4-(1,10-phenanthrolin-4-yl)benzenesulfonate,ruthenium((II)) is a luminescent ruthenium complex. Tetrasodium, 4-(1,10-phenanthrolin-4-yl)benzenesulfonate,ruthenium((II)) is used in biological and chemical fields as a fluorescent indicator dye and an electrochemiluminescent probe .
loading...
    loading...
Cat. No.: HY-D1700
CAS No.: 130926-94-2
Mag-indo-1/AM is a cell-permeable fluorescent indicator for Mg 2+ and also for Ca 2+ (Ex=340-390 nm, Em=410-490 nm). Mag-indo-1/AM can be used to determine intracellular Mg 2+ and Ca 2+ concentrations .
loading...
    loading...
Cat. No.: HY-D0121
CAS No.: 96314-96-4
INDO 1 is a cell-impermeable, dual-emission ratiometric fluorescent calcium indicator with a KD·β value of 0.44 μM. INDO 1 binds to intracellular free calcium ions and undergoes wavelength-dependent fluorescence changes. In the unbound state (free form) without Ca 2+, its fluorescence emission peak is at 485 nm upon excitation with ultraviolet light (350 nm). When INDO 1 pentasodium binds to Ca 2+ (bound state), the emission peak shifts to 405 nm (Ex = 350 nm; dual emission at Em= 405/485 nm) .
loading...
    loading...
Cat. No.: HY-D0015
CAS No.: 1733-12-6
Cresol red, 97% is an acidic phenolsulfonphthalein triphenylmethane dye. Cresol red, 97% generates reactive oxygen species and singlet oxygen under ultrasonic irradiation, interacts with bovine serum albumin, alters the structure of bovine serum albumin, and oxidizes the fluorescent amino acid residues of bovine serum albumin. Cresol red, 97% can be decolorized and biodegraded by *Absidia spinosa* M15, producing phenylacetic acid and benzoic acid metabolites. Cresol red, 97% serves as a pH indicator (orange at pH 1.8-yellow at pH 2.0, yellow at pH 7.0-purple at pH 8.8). Cresol red, 97% can be used to indicate pH, temperature and salinity .
loading...
    loading...
Cat. No.: HY-D0269
CAS No.: 116-85-8
1-Amino-4-hydroxyanthraquinone is a red dye used as a fluorescent indicator.
loading...
    loading...
Cat. No.: HY-D1502
CAS No.: 172890-84-5
FURA-PE3/AM is a leak-resistant fluorescent calcium indicator dye .
loading...
    loading...
Cat. No.: HY-126821
CAS No.: 123632-39-3
Fluo-3 is a cell-impermeable calcium ion (Ca 2+) indicator. Fluo-3 itself is not fluorescent, but it becomes fluorescent after binding to calcium ions (Ex/Em = 488/525 nm) .
loading...
    loading...
Cat. No.: HY-129547
CAS No.: 853400-67-6
Fluo-3 pentapotassium is a cell-impermeable calcium ion (Ca 2+) indicator. Fluo-3 pentapotassium itself is not fluorescent, but it becomes fluorescent after binding to calcium ions (Ex/Em = 488/525 nm) .
loading...
    loading...
Cat. No.: HY-D1636
CAS No.: 124251-83-8
Target:  

Fluorescent Dye

Research Areas:  

Others

5-Nitro BAPTA is a calcium chelator, combinded with 2-Me-substituted TM ( as a fluorescent moiety), can be used to form a red fluorescent probe (CaTM-2 AM), for imaging of cytoplasmic Ca 2+ in cultured living cells. 5-Nitro BAPTA is a building block used in the synthesis of Ca 2+ specific chelators, Ca 2+ buffers, and fluorescent Ca 2+ indicators .
loading...
    loading...
Cat. No.: HY-D2952
CAS No.: 1236310-96-5
BOCA-1-BG is a BODIPY-labeled SNAP tag fluorescence probe. BOCA-1-BG can be used to detect Ca 2+ concentration and serves as a highly sensitive Ca 2+ fluorescent indicator .
loading...
    loading...
Cat. No.: HY-D1768
Fluo-4FF AM is a cell-permeant fluorescent calcium indicator. Fluo-4FF is an analog of Fluo-4 with a lower affinity for calcium, which is suitable for investigation of relatively high level of intracellular calcium.
loading...
    loading...
Cat. No.: HY-165424
CAS No.: 3036456-18-2
NIR-BG2 is a fluorescent indicator targeting senescence-associated β-galactosidase (SA-β-Gal). NIR-BG2 contains a hemicyanine fluorophore caged by SA-β-Gal; cleavage of its β-galactosyl group by SA-β-Gal generates an electrophilic quinone methide, which can form covalent bonds with adjacent proteins to achieve long-term signal retention. NIR-BG2 activates a near-infrared fluorescent signal upon recognition of SA-β-Gal. NIR-BG2 can be used for non-invasive in vivo imaging of cellular senescence in mouse xenograft models. The excitation/emission wavelengths are 675/708 nm .
loading...
    loading...
Cat. No.: HY-D1628
CAS No.: 163634-11-5
Calcium Green BAPTA-2 AM is a fluorescent calcium indicator.
loading...
    loading...
Cat. No.: HY-D1681
Target:  

Fluorescent Dye

Research Areas:  

Others

Rhod-590 AM Ester is a fluorescent dye. Rhod-590 AM Ester can be used as a fluorescent indicator for calcium determination .
loading...
    loading...