FAM-xtra 亚磷酰胺

	货号	6039	存储条件	在零下15度以下保存, 避免光照
	规格	10×100 umoles	价格	17748
	Ex (nm)	493	Em (nm)	517
	分子量	879.94	溶剂	MeCN
	产品详细介绍

简要概述

产品基本信息

货号：6039

产品名称：FAM-xtra 亚磷酰胺

规格：10×100 umoles

储存条件：-15℃避光防潮

保质期：12个月

产品物理化学光谱特性

分子量：879.94

溶剂：MeCN

产品介绍

6-FAM亚磷酰胺可能是最流行的荧光构建基块，已广泛用于通过荧光素荧光团有效标记5’端的寡核苷酸。标准裂解和氢氧化铵脱保护用于释放荧光素标记的寡核苷酸。尽管6-FAM已普遍用于开发各种qPCR探针，但其荧光受到两个作用限制：1.高度依赖pH值；2.光漂白迅速。目前我们已开发出FAM-xtra 亚磷酰胺解决了这两个局限性，同时完整保留了6-FAM亚磷酰胺的所有优点。 FAM-xtra亚磷酰胺可在相同操作条件下与6-FAM亚磷酰胺完全一样​​使用，而无需进行任何更改。由FAM-xtra亚磷酰胺制成的寡核苷酸具有许多优点：1.FAM-xtra标记的寡核苷酸具有与6-FAM标记的寡核苷酸相同的光谱。 2.FAM-xtra标记的寡核苷酸比相应的FAM-标记的寡核苷酸明亮得多。 3.FAM-xtra标记的寡核苷酸比相应的FAM-标记的寡核苷酸具有更高的光稳定性。4.与相应的FAM标记的寡核苷酸相比，FAM-xtra标记的寡核苷酸的荧光对pH的敏感度低得多。在生理条件下，FAM-xtra标记的寡核苷酸的荧光基本上与pH无关，这使得FAM-xtra标记的寡核苷酸的qPCR探针更加稳定。

参考文献

Development of an Innovative Intradermal siRNA Delivery System Using a Combination of a Functional Stearylated Cytoplasm-Responsive Peptide and a Tight Junction-Opening Peptide.
Authors: Ibaraki, Hisako and Kanazawa, Takanori and Takashima, Yuuki and Okada, Hiroaki and Seta, Yasuo
Journal: Molecules (Basel, Switzerland) (2016)

Non-nucleoside phosphoramidites of xanthene dyes (FAM, JOE, and TAMRA) for oligonucleotide labeling.
Authors: Kvach, Maksim V and Tsybulsky, Dmitry A and Shmanai, Vadim V and Prokhorenko, Igor A and Stepanova, Irina A and Korshun, Vladimir A
Journal: Current protocols in nucleic acid chemistry (2013): Unit 4.55

Practical synthesis of isomerically pure 5- and 6-carboxytetramethylrhodamines, useful dyes for DNA probes.
Authors: Kvach, Maksim V and Stepanova, Irina A and Prokhorenko, Igor A and Stupak, Aleksander P and Bolibrukh, Dmitry A and Korshun, Vladimir A and Shmanai, Vadim V
Journal: Bioconjugate chemistry (2009): 1673-82

Synthesis and cellular uptake of fluorescently labeled multivalent hyaluronan disaccharide conjugates of oligonucleotide phosphorothioates.
Authors: Karskela, Marika and Virta, Pasi and Malinen, Melina and Urtti, Arto and Lönnberg, Harri
Journal: Bioconjugate chemistry (2008): 2549-58

Synthesis of HyBeacons and dual-labelled probes containing 2′-fluorescent groups for use in genetic analysis.
Authors: Dobson, Neil and McDowell, David G and French, David J and Brown, Lynda J and Mellor, John M and Brown, Tom
Journal: Chemical communications (Cambridge, England) (2003): 1234-5

Amplified fragment length polymorphism (AFLP) protocol for genotyping the malarial parasite Plasmodium falciparum.
Authors: Rubio, J M and Berzosa, P J and Benito, A
Journal: Parasitology (2001): 331-6

Recovery of an oligonucleotide using silver ions immobilized onto paramagnetic particles.
Authors: Ramírez-Vick, J E and García, A A and Lee, J
Journal: Preparative biochemistry & biotechnology (1998): 243-60

Fluorescent dye phosphoramidite labelling of oligonucleotides.
Authors: Theisen, P and McCollum, C and Andrus, A
Journal: Nucleic acids symposium series (1992): 99-100

5-FAM 5-羧基荧光素尸胺

	货号	128	存储条件	在零下15度以下保存, 避免光照
	规格	100 mg	价格	3924
	Ex (nm)	493	Em (nm)	517
	分子量	574.50	溶剂	DMSO
	产品详细介绍

简要概述

产品基本信息

货号：128

产品名称：5-FAM 5-羧基荧光素尸胺

规格：100mg

储存条件：-15℃避光防潮

保质期：12个月

产品物理化学光谱特性

分子量：574.50

溶剂：DMSO

激发波长（nm）：494

发射波长（nm）：521

产品介绍

5-FAM 5-羧基荧光素尸胺是美国AAT Bioquest生产的荧光素，5-FITC乙二胺是开发荧光生物共轭物的最佳构件。 它已被用于标记含有羧基的肽和小生物分子。 它还可用于通过还原胺化标记碳水化合物或糖蛋白。金畔生物是AAT Bioquest的中国代理商，为您提供最优质的5-FAM 5-羧基荧光素尸胺。 

点击查看光谱

参考文献

Multicellular Vascularized Engineered Tissues through User-Programmable Biomaterial Photodegradation
Authors: Christopher K Arakawa, Barry A Badeau, Ying Zheng, Cole A DeForest
Journal: Advanced Materials (2017)

Green tea inhibited the elimination of nephro-cardiovascular toxins and deteriorated the renal function in rats with renal failure
Authors: Yu-Hsuan Peng, Douglas H Sweet, Shiuan-Pey Lin, Chung-Ping Yu, Pei-Dawn Lee Chao, Yu-Chi Hou
Journal: Scientific reports (2015)

Advances in Quantitative FRET-Based Methods for Studying Nucleic Acids
Authors: Søren Preus, L Marcus Wilhelmsson
Journal: ChemBioChem (2012): 1990–2001

相关产品

FAM-xtra 亚磷酰胺

	货号	6038	存储条件	在零下15度以下保存, 避免光照
	规格	100 umoles	价格	1776
	Ex (nm)	493	Em (nm)	517
	分子量	879.94	溶剂	MeCN
	产品详细介绍

简要概述

产品基本信息

货号：6038

产品名称：FAM-xtra 亚磷酰胺

规格：100 umoles

储存条件：-15℃避光防潮

保质期：12个月

产品物理化学光谱特性

分子量：879.94

溶剂：MeCN

产品介绍

6-FAM亚磷酰胺可能是最流行的荧光构建基块，已广泛用于通过荧光素荧光团有效标记5’端的寡核苷酸。标准裂解和氢氧化铵脱保护用于释放荧光素标记的寡核苷酸。尽管6-FAM已普遍用于开发各种qPCR探针，但其荧光受到两个作用限制：1.高度依赖pH值；2.光漂白迅速。目前我们已开发出FAM-xtra 亚磷酰胺解决了这两个局限性，同时完整保留了6-FAM亚磷酰胺的所有优点。 FAM-xtra亚磷酰胺可在相同操作条件下与6-FAM亚磷酰胺完全一样​​使用，而无需进行任何更改。由FAM-xtra亚磷酰胺制成的寡核苷酸具有许多优点：1.FAM-xtra标记的寡核苷酸具有与6-FAM标记的寡核苷酸相同的光谱。 2.FAM-xtra标记的寡核苷酸比相应的FAM-标记的寡核苷酸明亮得多。 3.FAM-xtra标记的寡核苷酸比相应的FAM-标记的寡核苷酸具有更高的光稳定性。4.与相应的FAM标记的寡核苷酸相比，FAM-xtra标记的寡核苷酸的荧光对pH的敏感度低得多。在生理条件下，FAM-xtra标记的寡核苷酸的荧光基本上与pH无关，这使得FAM-xtra标记的寡核苷酸的qPCR探针更加稳定。

参考文献

Development of an Innovative Intradermal siRNA Delivery System Using a Combination of a Functional Stearylated Cytoplasm-Responsive Peptide and a Tight Junction-Opening Peptide.
Authors: Ibaraki, Hisako and Kanazawa, Takanori and Takashima, Yuuki and Okada, Hiroaki and Seta, Yasuo
Journal: Molecules (Basel, Switzerland) (2016)

Non-nucleoside phosphoramidites of xanthene dyes (FAM, JOE, and TAMRA) for oligonucleotide labeling.
Authors: Kvach, Maksim V and Tsybulsky, Dmitry A and Shmanai, Vadim V and Prokhorenko, Igor A and Stepanova, Irina A and Korshun, Vladimir A
Journal: Current protocols in nucleic acid chemistry (2013): Unit 4.55

Practical synthesis of isomerically pure 5- and 6-carboxytetramethylrhodamines, useful dyes for DNA probes.
Authors: Kvach, Maksim V and Stepanova, Irina A and Prokhorenko, Igor A and Stupak, Aleksander P and Bolibrukh, Dmitry A and Korshun, Vladimir A and Shmanai, Vadim V
Journal: Bioconjugate chemistry (2009): 1673-82

Synthesis and cellular uptake of fluorescently labeled multivalent hyaluronan disaccharide conjugates of oligonucleotide phosphorothioates.
Authors: Karskela, Marika and Virta, Pasi and Malinen, Melina and Urtti, Arto and Lönnberg, Harri
Journal: Bioconjugate chemistry (2008): 2549-58

Synthesis of HyBeacons and dual-labelled probes containing 2′-fluorescent groups for use in genetic analysis.
Authors: Dobson, Neil and McDowell, David G and French, David J and Brown, Lynda J and Mellor, John M and Brown, Tom
Journal: Chemical communications (Cambridge, England) (2003): 1234-5

Amplified fragment length polymorphism (AFLP) protocol for genotyping the malarial parasite Plasmodium falciparum.
Authors: Rubio, J M and Berzosa, P J and Benito, A
Journal: Parasitology (2001): 331-6

Recovery of an oligonucleotide using silver ions immobilized onto paramagnetic particles.
Authors: Ramírez-Vick, J E and García, A A and Lee, J
Journal: Preparative biochemistry & biotechnology (1998): 243-60

Fluorescent dye phosphoramidite labelling of oligonucleotides.
Authors: Theisen, P and McCollum, C and Andrus, A
Journal: Nucleic acids symposium series (1992): 99-100