SCT021

BioTracker 609 Red Ca2+ AM Dye

Live cell imaging calcium (Ca2+) indicator for neuroscience and cancer applications.

• 同義詞: Live cell calcium detection probe, Live cell imaging probe, Red fluorescent calcium indicator
• 分類程式碼代碼: 12352207
• eCl@ss: 32161000

屬性

• 技術: cell based assay: suitable
• 檢測方法: fluorometric
• 運輸包裝: ambient

描述

一般說明

Calcium (Ca2+) play a vital role in the physiology and biochemistry of the cell. Calcium ions play an important role in signal transduction pathways, neurotransmitter release from neurons, contraction of all muscle cell types, and in fertilization. Extracellular calcium is also important for maintaining the potential difference across excitable cell membranes, as well as proper bone formation.

The BioTracker 609 Red Ca2+ AM Dye is a live cell red fluorescent calcium indicator. Fluorescence intensity of this fluorescent probe reversibly changes depending on Ca2+ concentration. It has red fluorescence with maximum emission at 609 nm (Excitation 590nm) and is suitable for detection of micromolar- to submicromolar-range calcium ions. The dye is hydrolyzed by intracellular esterases to become soluble which equally distributes in the cytoplasm. This feature enables detection of intracellular calcium concentration changes with superior accuracy compared to other calcium indicators.

Spectral Properties
Absorbance: 595nm
Emission: 609nm

儲存和穩定性

Store BioTracker 609 Red Ca2+ AM Dye at -20°C, desiccate and protect from light
Note: Centrifuge vial briefly to collect contents at bottom of vial before opening.

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 1202.4 °F
• 閃點（°C）: 650.2 °C