MCA-EIDLMVLDK-Dnp (BACE1荧光底物)

Beta-site APP cleaving enzyme 1 (BACE1) Fluorogenic Substrate

B747968-500μl

500μL

≥95%(HPLC)

避光,-20°C储存

超低温冰袋运输

-20℃避光保存，一年有效。

-20℃避光保存，一年有效。如果每次使用量少或使用次数较多，建议适当分装后于-20℃避光保存。反复冻融会影响本产品的使用效果。本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。为了您的安全和健康，请穿实验服并戴一次性手套操作。 使用说明 ： 1.收到产品后请立即按照说明书推荐的条件保存。对于粉末装，使用前可以在2,000-10,000×g离心数秒，以使粉末充分沉降至管底后再开盖使用。对于溶液装，其在4℃、冰浴等较低温度情况下会凝固而粘在离心管管底、管壁或管盖内，可以20-25℃水浴温育片刻至全部融解后，在离心机中约8,000-12,000×g离心10-30秒，使附着在管盖或管壁上的多肽溶液聚集于管底，然后再使用。2.本产品易溶于DMSO，微溶于水。对于粉末装，请根据本产品的溶解性及实验目的用适当溶液配制成适当浓度的储备液(母液)后使用。注意本产品配制、稀释后要完全溶解，否则会影响使用效果。对于2mM溶液装，为了避免最终反应体系中DMSO浓度过高，稀释时请注意使用适当的缓冲液稀释。一般建议本底物在反应液中的最终浓度为100μM。3.本产品的具体使用方法请自行参考文献资料及阿拉丁的相关检测试剂盒。参考文献：1.Hunt CE, Turner AJ. FEBS J. 2009. 276(7):1845-59. Store at -20℃ for up to 1 year in the dark.Precautions Precautions ： As repeated freeze-thaw may affect the effectiveness of this product, the reconstituted stock solution should be stored in aliquots at -20℃ in the dark.This product is for R&D only. Not for drug, household, or other uses.For your safety and health, please wear a lab coat and disposable gloves during the operation. Instructions for Use ： 1.For powders, centrifuge at 2,000-10,000×g for a few seconds before opening the tube to collect the powder at the bottom of the tube. The stock solution kept at low temperature such as 4℃ solidifies and sticks to the tube. In such a case, it can be placed in a water bath at 20-25℃ for a few moments until liquified, then centrifuged at 8,000-12,000×g for 10-30 seconds before use.2.This product is readily soluble in DMSO and slightly soluble in water. For the powder, please prepare a stock solution with an appropriate solvent as required by experiments. This product should be completely dissolved after preparation and dilution before use. To avoid high concentrations of DMSO in the final reaction, the P9739-0.5ml product should be diluted with an appropriate aqueous solvent. A final concentration of 100μM of this substrate in the reaction is generally recommended.3.For the specific use of this product, please refer to the literature or the manual of corresponding assay kits.References: 1.Hunt CE, Turner AJ. FEBS J. 2009. 276(7):1845-59.