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核酸安全染料

Nucleic Acid Gel Stain

产品概述 技术指标 订购信息 服务支持
详细描述:
FluoroVue 蓝光/UV双用万倍荧光核酸无毒安全染料是SMOBIO Technology, Inc. 开发的专门针对铸胶染的新型核酸染料,将取代传统广泛使用且具毒性的溴化乙锭(EtBr),以降低用户的操作风险并提升安全的实验环境。 本产品可与双链DNA或者单链DNA以及RNA结合,经电泳后其检测之核酸灵敏度是EtBr染色法数倍以上 FluoroVue蓝光/UV双用万倍荧光核酸无毒安全染料适用于一般紫外光胶体观测仪及较安全的蓝光胶体观测仪,利用紫外光或低伤害性的蓝光凝胶成像系统观测染色结果。 本产品结合双链DNA后可发射波长509纳米的绿光,更佳激发光波长是250纳米和 482 纳米。The FluoroStain™ DNA Fluorescent Staining Dye is designed to be a safer replacement for conventional Ethidium bromide (EtBr) which poses a significant health and safety hazard for its users. The FluoroStain™ DNA Fluorescent Staining Dye offers at least 10 times sensitivity in DNA detection levels, and is capable of detecting double stranded DNA (dsDNA) fragments up to 0.04 ng in electrophoresis analysis (Fig. 1). The FluoroStain™ DNA Fluorescent Staining Dye shows a high specificity to the dsDNA, with negligible background signal, making the destaining process entirely optional. FluoroStain™ DNA Fluorescent Staining Dye is compatible with both the conventional ultra violet gel-illuminating systems as well as the less harmful long wave length blue light illumination systems. The emission when bound to dsDNA is 522 nm, while its excitation peaks are at 270, 370 and 497 nm 
货号 名称 单位 购买
NS1000 核酸安全染料 500 μl x 1 商城订购
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