BODIPY FL C12是一种 BODIPY 染料，BODIPY 脂滴类染料可以很好的穿过细胞膜进入细胞内部，通过在细胞内的中性脂类上定位以进行特异性染色，因此，该染料可用于标记活细胞和固定细胞。Ex/Em(nm)=480/508。
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