Merck
All Photos(1)

Documents

73881

Sigma-Aldrich

Fluo 3-AM

≥90% (TLC)

All Photos(1)
Synonym(s):
4-(6-Acetoxymethoxy-2,7-dichloro-3-oxo-9-xanthenyl)-4′-methyl-2,2′(ethylenedioxy)dianiline-N,N,N′,N′-tetraacetic acid tetrakis(acetoxymethyl) ester
Empirical Formula (Hill Notation):
C51H50Cl2N2O23
CAS Number:
121714-22-5
Molecular Weight:
1129.85
NACRES:
NA.32

Quality Level

100

Assay

≥90% (TLC)

form

powder

fluorescence

λex 506 nm; λem 525 nm in 0.1 M Tris pH 8.0, esterase

storage temp.

−20°C

SMILES string

CC(=O)OCOC(=O)CN(CC(=O)OCOC(C)=O)c1ccc(C)cc1OCCOc2cc(ccc2N(CC(=O)OCOC(C)=O)CC(=O)OCOC(C)=O)C3=C4C=C(Cl)C(=O)C=C4Oc5cc(OCOC(C)=O)c(Cl)cc35

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
46393343242-MF0888
Fluo 3-AM ≥90% (TLC)

Sigma-Aldrich

73881

Fluo 3-AM

Fluo-3 suitable for fluorescence, ~70%

Sigma-Aldrich

46393

Fluo-3

FLUO 3/AM Membrane-permeable version of FLUO 3. Unlike all other Ca2+ indicators, FLUO 3/AM is non-fluorescent until it is hydrolyzed in the cell by cellular esterases. It is insensitive to Mg2+.

Sigma-Aldrich

343242-M

FLUO 3/AM

Fura 2-AM ≥95% (HPLC)

Sigma-Aldrich

F0888

Fura 2-AM

form

powder

form

solid

form

solid

form

powder

fluorescence

λex 506 nm; λem 525 nm in 0.1 M Tris pH 8.0, esterase

fluorescence

λex 506 nm; λem 526 nm in 0.1 M Tris pH 8.0, esterase 30 mM Ca2+

fluorescence

-

fluorescence

-

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

Application

Cell permeable fluorescent indicator of intracellular Ca2+; non-fluorescent until it is hydrolyzed intracellularly and/or in the presence of Ca2+; lower binding affinity allows measurement of higher peaks of Ca2+ transients than with Fura 2.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (Example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 1

1 of 1

Monoclonal Anti-Protein Kinase C (PKC) antibody produced in mouse clone MC5, ascites fluid

Sigma-Aldrich

P5704

Monoclonal Anti-Protein Kinase C (PKC) antibody produced in mouse

Hong-zhu Li et al.
Journal of biomedical science, 18, 18-18 (2011-02-18)
Myocardial ischemia/reperfusion injury is the major cause of morbidity and mortality for cardiovascular diseases. Dopamine D2 receptors are expressed in cardiac tissues. However, the roles of dopamine D2 receptors in myocardial ischemia/reperfusion injury and cardiomyocyte apoptosis are unclear. Here we
Jasmer Dalal et al.
Molecular reproduction and development, 87(10), 1048-1058 (2020-08-12)
The objective of this study was to determine the effectiveness of deoxygenation of semen extender using Escherichia coli membrane-derived oxygen scavenger (Oxyrase) on post-thaw quality of buffalo (Bubalus bubalis) spermatozoa. Sixteen semen ejaculates, four each from four bulls, were each
Sara Keshtgar et al.
Cell and tissue banking, 21(4), 675-684 (2020-07-02)
Sperm cryopreservation leads to various structural and functional damages, some of which induce by oxidative stress. The reactive oxygen species (ROS) generates by mitochondria and membrane NADPH oxidases (NOXs). Among the NOXs, only NOX5 has been identified in the cell

Articles

Detect, Visualize and Quantify Single Post-Translational Modifications

Sigma-Aldrich presents a Biofiles on Detect, Visualize and Quantify Single Post-Translational Modifications

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service