- 商品介绍
- 规格参数
- 包装参数
产品介绍
Product Description
|
规格 |
|
| Cell Permeability: | Cell-Impermeant |
| Detection Method: | Fluorescent |
| For Use With (Equipment): | Microplate Reader |
| Indicator: | pH Indicator |
| Indicator Properties: | Fluorescent Dye-Based |
| Shipping Condition: | Room Temperature |
|
储存 |
|
| Store at room temperature and protect from light. |
|
描述 |
BCECF is ideal for measuring changes ± 1 pH unit around pH 7, because it is a dual-excitation ratiometric pH indicator with a pKa of ~6.98. pH measurements with BCECF are made by determining the pH-dependent ratio of emission intensity (detected at 535 nm) when the dye is excited at ~490 nm versus the emission intensity when excited at its isobestic point of ~440 nm.
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| 宽度(mm) | |
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| 重量(kg) |
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