Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-Si-001	SiR-tetrazine	SiR-tetrazine,silicon rhodamine-tetrazine from ruixi.SiR-tetrazine is a clickable derivative of SiR. This probe reacts with dienophiles such as trans-cyclooctene (TCO) or bicyclononyne (BCN) derivatives, enabling the preparation of custom SiR probes and conjugates. SiR-tetrazine is particularly useful in combination with unnatural amino acid (UAA) incorporation to prepare site selective protein conjugates. SiR-tetrazine is cell permeable and fluorogenic, it can be used to stain live cells as well as fixed ones. SiR is compatible with GFP and/or m-cherry fluorescent proteins. It can be imaged with a standard Cy5 filterset.	price>
R-C-4069	Sulfo-Cy5-PEG750-DSPE	DSPE-PEG-Cy5-Sulfo,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Cyanine5-Sulfo is a water-soluble fluorescent PEG phospholipid,Ex/Em: 646nm-660nm,Cy5-Sulfo is a near-infrared cyanine dye for in vivo imaging.	price>
R-Si-002	SiR-COOH,cas:1426090-03-0	SiR-COOH,silicon rhodamine-carboxyl from ruixi.SiR-COOH ester is the carboxylic acid form of SiR. SiR-COOH can be activated and coupled to ligands or linkers for the preparation of custom conjugates.	price>
R-C-4070	DSPE-PEG350-Cy7-Sulfo	DSPE-PEG-Cy7-Sulfo,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Cyanine7-Sulfo is a water-soluble fluorescent PEG phospholipid,Ex/Em: 750nm-773nm,Cy7-Sulfo is a near-infrared cyanine dye for in vivo imaging.	price>
R-Si-003	SiR-Maleimide,cas:2296718-56-2	SiR-Maleimide,silicon rhodamine-Maleimide( cas:2296718-56-2) from ruixi.SiR-maleimide is the 2-maleimidoethyl derivative of the fluorophore silicon rhodamine (SiR). Sir-maleimide reacts with thiols to form covalent conjugates. Small molecules, peptides, oligonucleotides or proteins bearing a free thiol can be conjugated to SiR-maleimide. SiR excitation and emission are compatible with GFP and/or m-cherry fluorescent proteins. It can be imaged with a standard Cy5 filterset.	price>
R-C-4071	DSPE-polyethylene glycol550-Cy7-Sulfo	DSPE-PEG-Cy7-Sulfo,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Cyanine7-Sulfo is a water-soluble fluorescent PEG phospholipid,Ex/Em: 750nm-773nm,Cy7-Sulfo is a near-infrared cyanine dye for in vivo imaging.	price>
R-Si-004	SiR-NHS ester,cas:1808181-14-7	SiR-NHS ester,silicon rhodamine-NHS ester(cas:1808181-14-7) from ruixi.SiR-NHS ester is a fluorescent labelled chemical compound.	price>
R-C-4072	Sulfo-Cy7-PEG750-DSPE	DSPE-PEG-Cy7-Sulfo,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Cyanine7-Sulfo is a water-soluble fluorescent PEG phospholipid,Ex/Em: 750nm-773nm,Cy7-Sulfo is a near-infrared cyanine dye for in vivo imaging.	price>
R-Si-005	SiR-DBCO,cas:2259859-41-9	SiR-DBCO,silicon rhodamine-DBCO from ruixi.Silicon rhodamine is a near-infrared fluorescent dye, which has the characteristics of strong light stability, good water solubility and good biocompatibility. It is widely used in cell dyes, biological dyes, biomolecules and particle fluorescent labeling.	price>
R-C-4073	DSPE-PEG350-NBD	DSPE-PEG-NBD,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Nitrobenzofurazan is a water-soluble fluorescent PEG phospholipid,Ex/Em: 466nm-539nm,it emitted green fluorescence and can be easily detected with fluorescent microscopy.	price>
R-Si-006	SiR650-BG,CAS：1418275-29-2	SiR650-BG ,silicon rhodamine650-benzylguanine(CAS：1418275-29-2) from ruixi.SiR650-BG is a bright, cell permeable and far-red benzylguanine substrate for labeling SNAP-tag™* in cellular fluorescence imaging experiments.	price>
R-C-4074	DSPE-polyethylene glycol550-Nitrobenzofurazan	DSPE-PEG-NBD,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Nitrobenzofurazan is a water-soluble fluorescent PEG phospholipid,Ex/Em: 466nm-539nm,it emitted green fluorescence and can be easily detected with fluorescent microscopy.	price>
R-Si-007	SiR700-BG,CAS:1971086-34-6	SiR700-BG,silicon rhodamine700-benzylguanine(CAS:1971086-34-6 ) from ruixi.SiR700-BG is the benzylguanine derivative of our SiR700 fluorophore. It emits light in the far-red, it is fluorogenic, highly cell permeable and well suited for STED and SIM superresolution imaging. It can be used for widefield, confocal, SIM or STED imaging in living or fixed cells and tissue.	price>
R-C-4075	Nitrobenzofurazan-PEG750-DSPE	DSPE-PEG-NBD,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Nitrobenzofurazan is a water-soluble fluorescent PEG phospholipid,Ex/Em: 466nm-539nm,it emitted green fluorescence and can be easily detected with fluorescent microscopy.	price>
R-Si-009	SiR-azide	SiR-azide,silicon rhodamine-azide from ruixi.SiR-azide is the 3-azidopropyl derivative of the fluorophore silicon rhodamine (SiR). Sir-azide reacts with terminal alkyne derivatives in the presence of copper (I) to form 1,2,3-triazoles linkage. It can also react with strained alkynes such as DIFO or DIBO without the need of copper. Small molecules, peptides, oligonucleotides or proteins bearing the appropriate alkyne can be conjugated to SiR-azide. . SiR is compatible with GFP and/or m-cherry fluorescent proteins. It can be imaged with a standard Cy5 filterset.	price>
R-C-4076	DSPE-PEG350-Dansyl	DSPE-PEG-Dansyl,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Dansyl is a water-soluble fluorescent PEG phospholipid,Ex/Em:337nm-492nm,it can be easily detected with fluorescent microscopy.	price>
R-Si-010	SiR-BCN	SiR-BCN,silicon rhodamine-BCN from ruixi.SiR-BCN is a clickable derivative of SiR. It reacts with tetrazine or azide derivatives and allows the preparation of custom SiR-conjugates.	price>
R-C-4077	DSPE-polyethylene glycol550-Dansyl	DSPE-PEG-Dansyl,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Dansyl is a water-soluble fluorescent PEG phospholipid,Ex/Em:337nm-492nm,it can be easily detected with fluorescent microscopy.	price>
R-Si-011	SiR-Me-tetrazine	SiR-Me-tetrazine,silicon rhodamine-Me-tetrazine from ruixi.Silicon rhodamine is a near-infrared fluorescent dye, which has the characteristics of strong light stability, good water solubility and good biocompatibility. It is widely used in cell dyes, biological dyes, biomolecules and particle fluorescent labeling.	price>
R-C-4078	Dansyl-PEG750-DSPE	DSPE-PEG-Dansyl,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Dansyl is a water-soluble fluorescent PEG phospholipid,Ex/Em:337nm-492nm,it can be easily detected with fluorescent microscopy.	price>

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