You Searched For: N,N,N\\\\\\\',N\\\\\\\'-Tetrakis(2-pyridylmethyl)ethylenediamine


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Supplier: Ambeed
Description: 3-(Methylaminomethyl)pyridine 98%

Supplier: Thermo Scientific Chemicals
Description: 4-(Ethylaminomethyl)pyridine. Grade: 96. Melting Point C. Boiling Point C: 103-105*/8mm. C8H12N2. 33403-97-3. IRRITANT
Catalog Number: (TCC1685-5G)
Supplier: TCI America
Description: CAS Number: 68339-45-7
MDL Number: MFCD01135534
Molecular Formula: C12H18N2
Molecular Weight: 190.29
Purity/Analysis Method: >98.0% (GC,T)
Form: Clear Liquid
Specific Gravity (20/20): 1.01

SDS


Supplier: Ambeed
Description: N-Ethylpyridine-4-methylamine 98%

Catalog Number: (TCT1470-010G)
Supplier: TCI America
Description: CAS Number: 1508-75-4
MDL Number: MFCD00058580
Molecular Formula: C17H20N2O2
Molecular Weight: 284.36
Purity/Analysis Method: >99.0% (HPLC,T)
Form: Crystal
Color: White
Melting point (°C): 98
Lambda max.: 254 nm (HCl aq.)

Catalog Number: (102991-224)
Supplier: Adipogen
Description: A membrane-impermeable ethylenediaminofluoresceinyl compound that acts as a high-affinity Zn2+-specific fluorescent probe. Spectral data: lambdaex 492 nm; lambdaem 514 nm in PBS.


Catalog Number: (TCE0502-100MG)
Supplier: TCI America
Description: CAS Number: 57322-50-6
MDL Number: MFCD01321167
Molecular Formula: C17H18N2O
Molecular Weight: 266.34
Purity/Analysis Method: >90.0% (GC)
Form: Clear Liquid

Supplier: Adipogen
Description: ZnAF-1F and ZnAF-2F do not fluoresce in the presence of other biologically important cations such as Ca2+ and Mg2+, and are insensitive to change of pH. The complexes with Zn2+ of previously developed ZnAFs, ZnAF-1, and ZnAF-2 decrease in fluorescence intensity below pH 7.0 owing to protonation of the phenolic hydroxyl group of fluorescein, whose pKa value is 6.2. On the other hand, the Zn2+ complexes of ZnAF-1F and ZnAF-2F emit stable fluorescence around neutral and slightly acidic conditions because the pKa values are shifted to 4.9 by substitution of electron-withdrawing fluorine at the ortho position of the phenolic hydroxyl group. Spectral data: lambdaex 492nm; lambdaem 517nm in PBS.

Supplier: Adipogen
Description: ZnAF-1F and ZnAF-2F do not fluoresce in the presence of other biologically important cations such as Ca2+ and Mg2+, and are insensitive to change of pH. The complexes with Zn2+ of previously developed ZnAFs, ZnAF-1, and ZnAF-2 decrease in fluorescence intensity below pH 7.0 owing to protonation of the phenolic hydroxyl group of fluorescein, whose pKa value is 6.2. On the other hand, the Zn2+ complexes of ZnAF-1F and ZnAF-2F emit stable fluorescence under neutral and slightly acidic conditions because the pKa values are shifted to 4.9 by substitution of electron-withdrawing fluorine at the ortho position of the phenolic hydroxyl group. Spectral data: lambdaex 492nm; lambdaem 517nm in PBS.

Supplier: Adipogen
Description: For application to living cells, the diacetyl derivative of ZnAF-2F, ZnAF-2F DA, was synthesized. ZnAF-2F DA can permeate through the cell membrane, and is hydrolyzed by esterase in the cytosol to yield ZnAF-2F, which is retained in the cells. Using ZnAF-2F DA we could measure the changes of intracellular Zn2+ in cultured cells and hippocampal slices. Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.

Supplier: TCI America
Description: CAS Number: 33403-97-3
MDL Number: MFCD00023632
Molecular Formula: C8H12N2
Molecular Weight: 136.20
Purity/Analysis Method: >97.0% (GC,T)
Form: Clear Liquid
Boiling point (°C): 105
Flash Point (°C): 98
Specific Gravity (20/20): 0.99

SDS

Supplier: VWR
Description: Calcium chelator used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals.
Catalog Number: (100202-854)
Supplier: Strem Chemicals Inc
Description: CAS #: 288574-78-7. Size: 0.01g.


Catalog Number: (JT8991-1)
Supplier: AVANTOR PERFORMANCE MATERIALS US
Description: The quality of many BAKER ANALYZED™ Reagents meets or exceeds the requirements set forth by the American Chemical Society (ACS). These solvents are essential for any chemical stockroom.

Supplier: AAT BIOQUEST INC
Description: N-FMOC-ethylenediamine is a monoprotected diamine that is widely used as a building block in bioconjugate chemistry.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Catalog Number: (76480-586)
Supplier: AAT BIOQUEST INC
Description: 5(6)-FAM ethylenediamine is an excellent building block for developing fluoresceinated bioconjugates.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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