Cal-630 AM是一种细胞膜渗透性钙离子荧光探针，其化学结构为乙酰氧基甲酯（Acetoxymethyl Ester）衍生物，分子量为1282.89，解离常数（Kd）为792 nM，表明其对钙离子的中等亲和力。 其激发波长（Ex）和发射波长（Em）分别为609 nm和626 nm，属于长波长红光范围，与Texas Red ...

Fluo-5N AM 是一种用于细胞内钙离子动态检测的细胞膜通透性荧光探针。 Fluo-5N AM 是 Fluo-4 的结构类似物，但具有较低的钙结合亲和力，解离常数约为 90 µM。 这一特性使其适用于检测较高浓度的钙离子（1 µM ~ 1 mM），避免了其他较高亲和力探针（如 Fluo-3、Fluo-4）在 ...

Ester Industries Ltd., incorporated in the year 1985, is a Small Cap company (having a market cap of Rs 1,209.94 Crore) operating in Packaging sector. Ester Industries Ltd. key Products/Revenue ...

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Following calcein acetoxymethyl ester (Calcein AM) staining and cobalt chloride (CoCl2) treatment, the opening level of mPTP was assessed using flow cytometry. In this assay, stronger fluorescence ...

The best iPads for kids offer versatility, storage, and speed. We’ve rounded up the top choices for 2025 to help you pick the perfect tablet for your family. If you're looking for the best ...

Frieze today revealed the full lineup of highlights for Frieze New York 2025, returning to The Shed from May 7th – 11th.

LONDON, April 23 (Reuters) - French violinist Esther Abrami puts female composers in focus on her new album "Women", paying tribute to their often-overlooked contributions to classical music.

SAN DIEGO — “Project Esther cannot be a solely ‘Jewish’ effort: It must be an American effort. Project Esther will deliberately remain American, without foreign partners, to ensure that ...

The Levaya of Mrs. Esther Cohen, a beloved mother and grandmother from Crown Heights, passed by 770 Eastern Parkway on Tuesday. Photos The Levaya of Mrs. Esther Cohen, a beloved mother and grandmother ...