Semrock 荧光滤光片组 FURA2-C
| 描述：This four-filter BrightLine fluorescence set is specially designed to achieve high-performance fast ratiometric imaging of Ca2+ using Fura-2 as an indicator. The carefully optimized excitation filters provide superb balance of free and saturated Ca2+ signals, while minimizing the crosstalk and noise, resulting in the most accurate ratiometric measurements. The high signal throughput of the filter set permits reliable Fura-2 (Ca2+) measurements, even when using light sources of relatively limited ultraviolet output. Independent laboratories have measured this set to have 2-4X the free and saturated signals as compared with filters from the leading competitor. |
| 适用荧光探针：4-filter single-band set. Ideal for use with: Fura-2, LysoSensor Yellow/Blue |
| 配置 |
是否装配激发块 |
*未税美元价格 |
| FURA2-C-000 |
false |
$1260.0000 |
| FURA2-C-000-ZERO |
false |
$1369.0000 |
| FURA2-C-L01-ZERO |
false |
1369.0000 |
| FURA2-C-S01 |
false |
1410.0000 |
| FURA2-C-S01-ZERO |
false |
1519.0000 |
| FURA2-C-NQF |
true |
1659.0000 |
| FURA2-C-NQF-ZERO |
true |
1768.0000 |
| FURA2-C-NTE |
true |
1659.0000 |
| FURA2-C-NTE-ZERO |
true |
1768.0000 |
| FURA2-C-OMF |
true |
1709.0000 |
| FURA2-C-OMF-ZERO |
true |
1818.0000 |
* 说明：
1. 价格为未包含增值税，关税及运费美元价格。
2. false表示未装配激发块， True表示含激发块
3. -000：标准尺寸，-L01：Leica大尺寸组，-S01：带sutter螺纹环，-zero：零像素漂移滤光片组
4. -NQF, -NTE：Nikon激发块；-OMF, -OFF：Olympus激发块；-ZHE：Zeiss激发块；-LDMK, -LDMP：Leica激发块。
滤光片组成
| 功能 |
型号 |
| Single Band Exciter |
FF01-340/26-25 |
| Single Band Exciter |
FF01-387/11-25 |
| Single Band Emitter |
FF01-510/84-25 |
| Single Band Dichroic |
FF409-Di03-25x36 |
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通用规格
| 参数 |
值 |
| 背景截止度 |
BrightLine filters have blocking far exceeding OD 6 as needed to ensure a black background, even when using modern low-noise CCD cameras. The blocking is optimized for microscopy applications using our exclusive SpecMaker™ fluorescence filter design. |
| 显微镜兼容性 |
BrightLine filters are available to fit Leica, Nikon, Olympus, Zeiss, and Aperio microscopes. |
| 光学损伤阈值 |
Testing has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hours. |
| Scratch-Dig |
60-40 |
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