You Searched For: ZnAF-2F

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: 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.

Catalog Number: (89152-910)

Supplier: Enzo Life Sciences

Description: Fluorescent probe for Zn2+

Supplier: Adipogen

Description: For application to living cells, the diacetyl derivative of ZnAF-1F, ZnAF-1F DA, was synthesized. ZnAF-1F DA can permeate through the cell membrane, and is hydrolyzed by esterase in the cytosol to yield ZnAF-1F, which is retained in the cells. ZnAF-1F DA has been used to measure the changes of intracellular Zn2+ in cultured cells and hippocampal slices. Spectral data: lambdaex 492nm; lambdaem 514nm in PBS.

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.

Supplier: Adipogen

Description: Suitable for the fluorimetric detection of Zn2+ (after esterase hydrolysis). Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.

Catalog Number: (89152-916)

Supplier: Enzo Life Sciences

Description: Fluorescent probe for Zn2+

Supplier: Adipogen

Description: Suitable for the fluorimetric detection of Zn2+ (after esterase hydrolysis). Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.

Supplier: Adipogen

Description: A membrane-impermeable ethylenediaminofluoresceinyl compound that acts as a high-affinity Zn2+-specific fluorescent probe (Kd = 2.7 nM).

Supplier: Thermo Scientific Chemicals

Description: PBDB-T-2F (PCE14), Poly[[4,8-bis[5-(2-ethylhexyl)-4-fluoro-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]-2,5-thiophenediyl[5,7-bis(2-ethylhexyl)-4,8-dioxo-4H,8H-benzo[1,2-c:4,5-c']dithiophene-1,3-diyl]-2,5-thiophenediyl], Formula: (C68H76F2O2S8)n, Synonyms: PCE135, Storage: Ambient, Size: 100mg

Catalog Number: (82021-174)

Supplier: VWR International

Description: Organic liquid thermometer features a U-shaped tube mounted on a plastic casing with metal floats at the top of each column.

Catalog Number: (100244-038)

Supplier: Southern Biotechnology

Description: The monoclonal antibody 17-3-3 reacts with the I-Ek class II alloantigen on cells from mice of the H-2r haplotype. Reactivity with H-2d and H-2p haplotypes has not been observed. Cells from mice of the H-2b, H-2f, H-2g, H-2q, and H-2s haplotypes do not express I-E antigen.

Catalog Number: (76208-240)

Supplier: HexArmor

Description: Safety eyewear should never be treated as one size fits all. Simply wearing any generic pair of safety eyewear isn’t enough to protect the eyes.100% UV protection, metal-free

Catalog Number: (77439-196)

Supplier: Bioss

Description: The protein encoded by this gene is induced by environmental stress and developmental changes. The encoded protein is involved in stress resistance and actin organization and translocates from the cytoplasm to the nucleus upon stress induction. Defects in this gene are a cause of Charcot-Marie-Tooth disease type 2F (CMT2F) and distal hereditary motor neuropathy (dHMN). [provided by RefSeq, Oct 2008].

New Product

Catalog Number: (110307-BL)

Supplier: Biolegend

Description: PE anti-mouse H-2Dk [15-5-5]; Isotype: Mouse (C3H.SW) IgG2a, κ; Reactivity: Mouse k haplotype, Cross-reacts with H-2Kd and H-2f haplotypes. Does not cross react with other haplotypes (e.g., a, b, p, q, r, s).; Apps: FC; Size: 50 μg