Fluorescent Dyes  >  Fluorescent Physiological and Neurological Indicators
Fluorimetric detection of physiological and neurological signals has received great attentions in the past two decades. The use of molecular fluorescence or luminescence for sensing physiological and neurological signals present several advantages. Among these are high sensitivity (down to the single molecule), on-off switchability, feasibility of live cell communication, subnanometer spatial resolution with submicron visualization and submillisecond temporal resolution. Photoinduced electron transfer (PET) and electronic energy transfer (EET) are predominantly applied for the transduction of discrete and stoichiometric recognition events into fluorescence signals. A large number of fluorescent physiological indicators (as described below) are developed on the basis of PET effect.
AnaSpec offers a broad selection of physiological and neurological indicators (such as Fura-2, Indo-1, and Rhod-2) for various biological applications with high quality and competitive prices. AnaSpec strives to provide the highest-purity indicators available anywhere. Our UltraPure Grade AM esters of fluorescent indicators are typically at least 95% pure by HPLC analysis, although purity often exceeds 98%. Furthermore, we offer custom package service for the AM esters of many of our Ca2+ indicators within minimal charge for your convenience and for reduced risk of deterioration during storage. Send your inquires to service@anaspec.com or call 1-800-452-5530.
 Product Size Catalog # US$  
5(6) - CFDA, SE
5 - (and - 6) - Carboxyfluorescein diacetate, succinimidyl ester *Mixed Isomers*; 5(6) - CFDA, NHS ester
25 mg AS-89000 $129
5(6) - FAM
[5 - (and - 6) - Carboxyfluorescein] *UltraPure Grade* *Mixed Isomers*
250 mg AS-81002 $68
Calcein blue, AM 1 mg AS-89205 $69
Calcein, AM 1 mg AS-89201 $143
Calcein, AM *UltraPure Grade* 1 mg AS-89202 $166
Calcein, AM *UltraPure Grade*, 5 mM solution in anhydrous DMSO 200 L AS-89203 $186
Calcein; AM *UltraPure Grade* *Small Package* 50 g x 20 AS-89204 $285
Di - 2 - ANEPEQ (JPW 1114) 5 mg AS-84713 $459
Di - 4 - ANEPPS 5 mg AS-84723 $459
DiBAC4(3)
[Bis - (1,3 - dibutylbarbituric acid)trimethine oxonol] *UltraPure Grade*
25 mg AS-84700 $138
DiI
[1,1' - Dioctadecyl - 3,3,3',3' - tetramethylindocarbocyanine iodide]
100 mg AS-84711 $125
DiSBAC2(3)
[Bis - (1,3 - diethylthiobarbituric acid)trimethine oxonol]
25 mg AS-84702 $90
DiSC3(5)
[3,3' - Dipropylthiadicarbocyanine iodide]
100 mg AS-84923 $164
EGTA, AM 10 mg AS-84100 $167
EGTA, tetrasodium salt, 10 mM aqueous solution *UltraPure Grade* 10 mL AS-84097 $69
Fluorescein *Fluorescence Reference Standard* 1 g AS-80001 $68
Fura - 2, AM 1 mg AS-84015 $307
Fura - 2; AM *UltraPure Grade* *Small Package* 50 g x 20 AS-84017 $186
Indo - 1, AM 1 mg AS-84006 $129
JC - 1
[5,5',6,6' - tetrachloro - 1,1',3,3' - tetraethylbenzimidazolylcarbocyanine iodide]
5 mg AS-88060 $180
Laurdan
[6 - Dodecanoyl - 2 - dimethylaminonaphthalene]
25 mg AS-88201 $83
MQAE
[N - (Ethoxycarbonylmethyl) - 6 - methoxyquinolinium bromide]
100 mg AS-84925 $96
Oxonol VI
[Bis - (3 - propyl - 5 - oxoisoxazol - 4 - yl)pentamethine oxonol]
100 mg AS-84704 $164
Pluronic ® F - 127 *Cell Culture Tested * 10 g AS-84040 $96
Pluronic ® F - 127, 10% solution in water 100 mL AS-84042 $68
Pluronic ® F - 127, 20% solution in DMSO 10 mL AS-84041 $85
Prodan
[6 - Propionyl - 2 - dimethylaminonaphthalene]
25 mg AS-88212 $68
RH414
[N - (3 - Triethylammoniumpropyl) - 4 - (4 - (4 - (diethylamino)phenyl)butadienyl) pyridinium dibromide]
5 mg AS-84728 $199
Rhod - 2, AM *UltraPure Grade* 1 mg AS-84035 $277
SensoLyte ® AFC Caspase Profiling Kit *Fluorimetric* 1 kit AS-71116 $698
SensoLyte ® AMC Caspase Profiling Kit *Fluorimetric* 1 kit AS-71120 $698
Sensolyte ® Cell Cytotoxicity Assay Kit 1 kit AS-71302 $272
SensoLyte ® Homogeneous AFC Caspase - 3/7 Assay Kit
500 assays (96 - well plate)
1 kit AS-71114 $315
SensoLyte ® Homogeneous AMC Caspase - 3/7 Assay Kit
500 assays (96 - well plate)
1 kit AS-71118 $315
SensoLyte ® Homogeneous Rh110 Caspase - 3/7 Assay Kit
500 assays (96 - well plate)
1 kit AS-71141 $315
TMRE
[Tetramethylrhodamine, ethyl ester, perchlorate]
25 mg AS-88061 $127
TMRM
[Tetramethylrhodamine, methyl ester, perchlorate)]
25 mg AS-88065 $127
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