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5-羧基-X-罗丹明琥珀酰亚胺酯

5-羧基-X-罗丹明琥珀酰亚胺酯结构式
5-羧基-X-罗丹明琥珀酰亚胺酯结构式
品牌特惠专场
常用名 5-羧基-X-罗丹明琥珀酰亚胺酯 英文名 ROX-SE
CAS号 209734-74-7 分子量 631.67400
密度 N/A 沸点 N/A
分子式 C37H33N3O7 熔点 N/A
MSDS 中文版 美版 闪点 N/A
符号 GHS07
GHS07
信号词 Warning

High-resolution liquid chromatography of fluorescent dye-labeled nucleic acids.

Anal. Biochem. 223 , 39, (1994)

Using 100 mM of triethylammonium acetate as ion-pairing reagent, phosphodiester oligonucleotides labeled fluorescently at their 5' terminus could be separated successfully on alkylated nonporous 2.3-microns poly(styrene-divinylbenzene) particles by means of h...

DNA sequencing with dye-labeled terminators and T7 DNA polymerase: effect of dyes and dNTPs on incorporation of dye-terminators and probability analysis of termination fragments.

Nucleic Acids Res. 20 , 2471, (1992)

The incorporation of fluorescently labeled dideoxynucleotides by T7 DNA polymerase is optimized by the use of Mn2+, fluorescein analogs and four 2'-deoxyribonucleoside 5'-O-(1-thiotriphosphates) (dNTP alpha S's). The one-tube extension protocol was tested on ...

Synthesis and application of charge-modified dye-labeled dideoxynucleoside-5'-triphosphates to 'direct-load' DNA sequencing.

Nucleic Acids Res. 30 , 2877, (2002)

A novel series of charge-modified, dye-labeled 2',3'-dideoxynucleoside-triphosphate terminators were synthesized and evaluated as reagents for DNA sequencing. These terminators possess an advantage over existing reagents in that no purification is required to...

Porphyrin FRET acceptors for apoptosis induction and monitoring.

J. Am. Chem. Soc. 133 , 18580-18582, (2011)

Photodynamic therapy (PDT) stands to benefit from improved approaches to real-time treatment monitoring. One method is to use activatable photosensitizers that can both induce cell death (via singlet oxygen) and monitor it (via caspase detection). Here, we re...

Dual color fluorescence quantitative detection of specific single-stranded DNA with molecular beacons and nucleic acid dye SYBR Green I.

Analyst 137 , 3787-3793, (2012)

We have developed a dual color fluorescence quantitative detection method for specific single-stranded DNA with molecular beacons (MBs) and nucleic acid dye SYBR Green I by synchronous scanning fluorescence spectrometry. It is demonstrated by a reverse-transc...

A positively charged QDs-based FRET probe for micrococcal nuclease detection.

Analyst 135 , 2394-2399, (2010)

A new strategy for quantitatively detecting micrococcal nuclease (MNase) is proposed using electrostatic interaction-based fluorescence resonance energy transfer (FRET) between positively charged QDs and negatively charged dye-labeled single-stranded DNA (dye...

Multiplex detection of endonucleases by using a multicolor gold nanobeacon.

Chemistry 17 , 7313-7319, (2011)

A highly sensitive and selective assay based on a novel enzyme-responsive multicolor gold nanobeacon has been developed for the multiplex detection of endonucleases, a group of very important nucleases. The nanobeacon takes advantage of the high specificity o...

Droplet-based microscale colorimetric biosensor for multiplexed DNA analysis via a graphene nanoprobe.

Anal. Chim. Acta 751 , 155-160, (2012)

The development of simple and inexpensive DNA detection strategy is very significant for droplet-based microfluidic system. Here, a droplet-based biosensor for multiplexed DNA analysis is developed with a common imaging device by using fluorescence-based colo...

Aptasensor based on triplex switch for SERS detection of cytochrome c.

Analyst 137 , 5705-5709, (2012)

We report a sensitive approach for SERS detection of cytochrome c using target binding-induced conformational changes of signal transduction probe (STP). STP labeled with a SERS-active molecule, carboxy-X-rhodamine (ROX), is immobilized on the substrate where...