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查看更多产品信息 Alignflow™ Flow Cytometry Alignment Beads for Blue Lasers, 2.5 μm - FAQs (A16500)
2 个常见问题解答
Alignflow流式细胞仪校微珠是对齐、聚焦、校准流式细胞仪的可靠参考品。Alignflow微珠的大小、荧光强度高度统一，导致FSC和荧光强度的的变异系数都很低。该微珠的大小、发射波长、荧光强度与很多生物学样本类似，且允许校准流式细胞仪激光光源、光学器件和流量，且不浪费宝贵和敏感的试验材料。2.5 µM和6.0 µM规格可用于蓝色、红色和紫外激光。Alignflow流式细胞仪校准珠的紫外激光最佳激发范围为350–370 nm，最佳发射范围为400–470 nm，但是也能被紫色激光激发。
Alignflow Flow Cytometry Alignment Beads are reliable references for aligning, focusing, and calibrating flow cytometers. The Alignflow beads are highly uniform with respect to size and fluorescence intensity, resulting in low CVs for both FSC and intensity. The beads approximate the size, emission wavelength, and intensity of many biological samples and permit the calibration of the flow cytometer’s laser source, optics, and stream flow without wasting valuable and sensitive experimental material. They are available in 2.5 µM and 6.0 µM sizes for blue, red, and UV lasers. Alignflow Flow Cytometry Alignment Beads for UV Lasers are optimally excitable between 350-370 nm with emission in the range of 400-470 nm, but they can also be excited by a violet laser.
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