4,5-DIAMINOFLUORESCEIN

$61 - $1529
Product name: 4,5-DIAMINOFLUORESCEIN
CAS: 205391-01-1
MF: C20H14N2O5
MW: 362.34
EINECS:
MDL Number:MFCD05865100
Synonyms:2-(3,6-DIHYDROXY-9H-XANTHEN-9-YL)-4,5-DIAMINO-BENZOIC ACID;4,5-DIAMINOFLUORESCEIN;DAF-2;5,6-DIAMINOFLUORESCEIN;4,5-Diaminofluorescein, DAF-2;4,5-Diaminofluorescein-Isopropanol adduct (1:2);5-Diaminofluorescein;DAF-2;4;5-DIAMINOFLUORESCEIN

Price11 Properties Safety Information Description

11 prices

Selected condition：

Brand

Adipogen Life Sciences
AK Scientific
American Custom Chemicals Corporation
Cayman Chemical
Sigma-Aldrich
TRC

Package

251500-1MG
100μg
250μg
500μg
1mg
2.5mg
10mg

ManufacturerAdipogen Life Sciences
Product numberCDX-D0084-M010
Product descriptionDAF-2 ≥95%(HPLC)
Packaging10mg
Price$1529
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product number1696AH
Product descriptionDAF-2
Packaging1mg
Price$618
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0014186
Product descriptionDAF-2 95.00%
Packaging1MG
Price$1001.73
Updated2021-12-16
Buy

ManufacturerCayman Chemical
Product number85160
Product descriptionDAF-2 ≥98%
Packaging100μg
Price$61
Updated2024-03-01
Buy

ManufacturerCayman Chemical
Product number85160
Product descriptionDAF-2 ≥98%
Packaging250μg
Price$140
Updated2024-03-01
Buy

ManufacturerCayman Chemical
Product number85160
Product descriptionDAF-2 ≥98%
Packaging500μg
Price$264
Updated2024-03-01
Buy

ManufacturerCayman Chemical
Product number85160
Product descriptionDAF-2 ≥98%
Packaging1mg
Price$468
Updated2024-03-01
Buy

ManufacturerSigma-Aldrich
Product number251500-M
Product descriptionDAF-2-CAS205391-01-1-Calbiochem Ahighlysensitiveandspecificfluorescentindicatorforthedirectdetectiono
Packaging1mg
Price$558
Updated2023-01-07
Buy

ManufacturerSigma-Aldrich
Product number251500-M
Product descriptionDAF-2 - CAS 205391-01-1 - Calbiochem A highly sensitive and specific fluorescent indicator for the direct detection of nitric oxide (NO) in vitro.
Packaging251500-1MG
Price$591
Updated2024-03-01
Buy

ManufacturerSigma-Aldrich
Product numberD224
Product description4,5-Diaminofluorescein 5 mM in DMSO, ≥97% (HPLC)
Packaging1mg
Price$770
Updated2024-03-01
Buy

ManufacturerTRC
Product numberD193328
Product descriptionDAF-2
Packaging2.5mg
Price$670
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
Adipogen Life Sciences	CDX-D0084-M010	DAF-2 ≥95%(HPLC)	10mg	$1529	2021-12-16	Buy
AK Scientific	1696AH	DAF-2	1mg	$618	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0014186	DAF-2 95.00%	1MG	$1001.73	2021-12-16	Buy
Cayman Chemical	85160	DAF-2 ≥98%	100μg	$61	2024-03-01	Buy
Cayman Chemical	85160	DAF-2 ≥98%	250μg	$140	2024-03-01	Buy
Cayman Chemical	85160	DAF-2 ≥98%	500μg	$264	2024-03-01	Buy
Cayman Chemical	85160	DAF-2 ≥98%	1mg	$468	2024-03-01	Buy
Sigma-Aldrich	251500-M	DAF-2-CAS205391-01-1-Calbiochem Ahighlysensitiveandspecificfluorescentindicatorforthedirectdetectiono	1mg	$558	2023-01-07	Buy
Sigma-Aldrich	251500-M	DAF-2 - CAS 205391-01-1 - Calbiochem A highly sensitive and specific fluorescent indicator for the direct detection of nitric oxide (NO) in vitro.	251500-1MG	$591	2024-03-01	Buy
Sigma-Aldrich	D224	4,5-Diaminofluorescein 5 mM in DMSO, ≥97% (HPLC)	1mg	$770	2024-03-01	Buy
TRC	D193328	DAF-2	2.5mg	$670	2021-12-16	Buy

Properties

storage temp. :2-8°C
form :powder
color :Brown to black

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning		P264, P270, P301+P312, P330, P501

Precautionary statements:

P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330	Rinse mouth.
P501	Dispose of contents/container to..…

Description

DAF-2 is a sensitive fluorescent indicator commonly used for the detection of nitric oxide (NO). It reacts with NO in the presence of oxygen to yield the highly fluorescent triazolofluorescein (DAF-2T). Fluorescence is monitored using excitation and emission wavelengths of 485 and 538 nM, respectively. At neutral pH the detection limit for NO is 2-5 nM.

More related product prices

5-Aminophthalide Ethyl 3,4-diaminobenzoate 6-Aminofluorescein