吲哚菁綠ICG炔烴

貨號986存儲條件 在零下15度以下保存, 避免光照
規格1 mg價格2544
Ex (nm)789Em (nm)814
分子量768.03溶劑DMSO
產品詳細介紹


簡要概述

產品基本信息

貨號:986

產品名稱:吲哚菁綠ICG炔烴

規格:1mg

儲存條件:-15℃避光防潮

保質期:24個月

 

產品物理化學光譜特性

分子量:768.03

外觀:固體

溶劑:DMSO

激發波長(nm):780

發射波長(nm):800

 

產品介紹

吲哚菁綠(ICG)是一種三碳菁型染料,具有NIR吸收特性(峰值吸收約780 nm),最大發射波長約為800 nm。這種染料也稱為Cardio Green和其他一些較不常見的商品名。 FDA批準了非侵入性近紅外(NIR)熒光成像染料ICG進行眼科血管造影,以確定心輸出量以及肝血流量和功能。由于紅外頻率穿透視網膜層,因此與熒光素血管造影相比,ICG血管造影可以成像更深的循環模式。 ICG與血漿蛋白緊密結合,并局限于血管系統。 ICG的半衰期為150到180秒,只能從肝臟轉移至膽汁而從循環系統中移除。最近的一項研究表明,ICG可在注射后20分鐘內靶向動脈粥樣硬化,并為體內檢測動脈粥樣硬化兔中富含脂質,發炎,冠狀動脈粥樣斑塊提供了足夠的信號增強。離體熒光反射成像顯示,與注射鹽水的帶有粥樣斑塊的兔子相比,注射了ICG的帶有粥樣斑塊的兔子的斑塊靶標與背景比率高。它還可用于其他醫學診斷和癌癥患者中,用于實體瘤的檢測,淋巴結的定位以及在重建手術期間的血管造影,視網膜和脈絡膜血管的可視化以及光動力療法。在癌癥診斷和治療中,ICG既可以用作顯像染料又可以用作熱療劑。在可見光范圍內幾乎沒有吸收,這是由于低自發熒光,組織吸收和在近紅外波長(700-900 nm)下的散射引起的。這種ICG炔烴可用于通過眾所周知的點擊化學方法化學選擇性標記疊氮基(疊氮化物)標記的生物分子(如蛋白質,脂質,核酸,糖)。百螢生物是AAT Bioquest的中國代理商,為您提供最優質的吲哚菁綠ICG炔烴。 

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參考文獻

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Deep Photoacoustic/Luminescence/Magnetic Resonance Multimodal Imaging in Living Subjects Using High-Efficiency Upconversion Nanocomposites
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Single-Layer MoS2 Nanosheets with Amplified Photoacoustic Effect for Highly Sensitive Photoacoustic Imaging of Orthotopic Brain Tumors
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Journal: Advanced Functional Materials (2016)

A simple and effective technique for identification of intersegmental planes by infrared thoracoscopy after transbronchial injection of indocyanine green
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Adverse Reaction in Patients with Drug Allergy History After Simultaneous Intravenous Fundus Fluorescein Angiography and Indocyanine Green Angiography
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An innovative method for detecting surgical errors using indocyanine green angiography during carotid endarterectomy: a preliminary investigation
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Anatomic response of occult choroidal neovascularization to intravitreal ranibizumab: a study by indocyanine green angiography
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Applicability of radiocolloids, blue dyes and fluorescent indocyanine green to sentinel node biopsy in melanoma
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Journal: J Dermatol (2012): 336

Application of indocyanine green videoangiography in surgery for spinal vascular malformations
Authors: Misra BK, Pur and are HR.
Journal: J Clin Neurosci. (2012)



說明書
吲哚菁綠ICG炔烴.pdf


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