产品编号 HZ-00116
英文名称 R-Phycoerythrin Conjugation Kit
中文名称 R-PE标记试剂盒
别 名 R-Phycoerythrin Antibody conjugation Kit; R-PE Antibody conjugation Kit;
Lightning Link® R-Phycoerythrin Conjugation Kit; R-PE抗体标记试剂盒; R-PE蛋白标记试剂盒;
标记试剂盒; 荧光标记试剂盒; 荧光素标记试剂盒;
保存条件 The kit is shipped at ambient temperature in a tamper-evident polypropylene container.
Store the kits at -20⁰C upon receipt.
Please note that the modifier and quencher after initial thawing can be stored at either 4⁰C or -20⁰C
注意事项 This product as supplied is intended for research use only, not for use in human,
therapeutic or diagnostic applications.
产品介绍(英文) The R-Phycoerythrin (R-PE) antibody labeling kit enables the direct conjugation of antibodies, proteins and peptides, or any other biomolecule with an available amine group, to R-PE with only 30 seconds hands-on time and with 100% recovery of materials. The technology is fully scalable from 10ug to 1g or more and stringently QC tested for consistent high quality and excellent batch-treproducibility.R-Phycoerythrin (R-PE) is a fluorescent protein from the phycobiliprotein family, present in red algae and cryptophytes. It has three maximal absorbance values of 498, 544 and 566nm (the optimal will depend on the application), and it has a strong emission peak at 580nm. RPE is closely related to B-Phycoerythrin (B-PE) and these are the most intense fluorescent phycobiliproteins providing an orange fluorescence.R-conjugates are commonly used for immunofluorescence and flow cytometry and are ideal for multiple labeling with other fluorochromes.
产品介绍(中文) 藻红蛋白(R-Phycoerythrin,R-PE)是从红藻中分离纯化地,目前普遍使用地新型荧光标记试剂,激发波长564nm,发射波长578nm,用于多标记流式技术和生物芯片检测,具有性质稳定,荧光量子产率高,背景干扰小,易于同生物素抗体和糖蛋白等大分子交联等特点,作为新一代的荧光探针在临床诊断,免疫学,分子生物学等方面可替代同位素和酶作标记物。Bioss 的 R-PE 抗体标记试剂盒用于 R-PE 与抗体的快速标记,可以使得标记在 4h 内完成,操作简便,最少可以标记 100ug 抗体,样品 100%回收,标记产品批间稳定,具有很好的重复性。
试剂盒组份:
组份 100ug 500ug 1mg 保存条件
Lightning-Link label (Lyophilized) 1 支 1 支 1 支 -20℃,避光
LL-Modifier reagent 100ul 100ul 150ul -20℃,避光
LL-Quencher reagent 100ul 100ul 150ul -20℃,避光
抗体准备:抗体为液体状态,1×PBS 溶解,浓度 1mg/ml注:如果有必要,抗体需要再次透析或过脱盐柱,并做准确的蛋白定量 。
操作说明:
1. 按照比例:100ul 抗体(100ug)加入 10ul LL-Modifier,混匀。
2. 混合后的抗体加入对应标记量的 Lightning-Link label 干粉中,室温避光反应 3h 或者过夜。
3. 按照比例:100ul 抗体(100ug)加入 10ul LL-Quencher,混匀,反应 30min 后完成标记。
4. 2-8℃避光保存,不要冻存。抗体可以直接使用,无需再添加其他成分。
抗体标记流程示意图