计算溶液所需的质量、体积或浓度。
提供 ≥95% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
避光,-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
由于高度纯化的若丹明110(R110)衍生的底物被锁定为内酯构型,因此它们是无色且无荧光的。半胱天冬酶对R110肽的切割产生强荧光的R110,可以在510-530 nm处用488 nm的激发光进行荧光监测,这是荧光仪器中最常用的激发光源。R110衍生的caspase底物可能是最敏感的指示剂,广泛用于荧光检测各种caspase活性。该R110底物专门针对半胱天冬酶3和7。我们基于R110的底物经过高度纯化,以消除痕量的游离R110,这是HPLC无法检测到的,但会引起大量测定背景。
Since highly purified rhodamine 110 (R110)-derived substrates are locked in the lactone configuration they are colorless and non-fluorescent. Cleavage of R110 peptides by caspases generates strongly fluorescent R110 that can be monitored fluorimetrically at 510-530 nm with excitation of 488 nm, the most common excitation light source used in fluorescence instruments. R110-derived caspase substrates are probably the most sensitive indicators widely used for the fluorimetric detection of various caspase activities. This R110 substrate is specific for caspases 3 and 7. Our R110-based substrates are highly purified to eliminate the trace amount of free R110 that is not detectable by HPLC, but causes significant assay background.
(Z-DEVD)2-R110is strongly fluorescent R110 that can be monitored fluorimetrically at 510-530 nm with excitation of 488 nm
通过匹配包装上的批号来查找并下载产品的 COA,每批产品都进行了严格的验证,您可放心使用!
| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | Z387827 |