Potentiometric probes
Potentiometric probes are voltage-sensitive dyes that change their spectral properties in response to electric potential changes. They allow linear measurements of the firing activity of electrically active cells: neurons, myocytes, and some secretory cells. Potentiometric dyes are used to measure spatial and temporal fluctuations in potential across the membrane of single cells and large cell populations. It also makes it possible to monitor the electrical activity inside cell organelles like mitochondria and dendritic spines, where direct electrode insertion is not feasible.
Di-4-ANEPPS, potentiometric probe
Fast-response potential-sensitive fluorescent probe for imaging functional activity of neurons and heart cells. The dye is quickly internalized by cells and is well-suited for short-term experiments.
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貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
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3429-50ug | 50 ug | – | 現貨 | |
3429-5mg | 5 mg | $225 | 現貨 |
Di-8-ANEPPS, potentiometric probe
Fast-response potential-sensitive fluorescent probe for imaging functional activity of neurons and heart cells. The dye has more lipophilic properties than other dyes of the ANEP family, making it well-suited for long-term experiments.
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貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
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4274-50ug | 50 ug | – | 現貨 | |
4274-5mg | 5 mg | $238 | 現貨 |
RH 237,電位探針 (RH 237, potentiometric probe)
快速響應的電位敏感螢光探針,用於對線粒體、神經元和心臟細胞的功能活動進行成像。
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貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
3734-5mg | 5 mg | $139 | 現貨 |
物品数量不正确.