Xi'an ruixi Biological Technology Co

Home > Keywords >

Catalog	name	Description	price
R-C-2880	DC-Cholesterol∙HCl	3ß-[N-(N,N-dimethylaminoethane)-carbamoyl]cholesterol hydrochloride is a substance with purity greater than 98% and product CAS166023-21-8. It is mainly used in liposomes and its appearance is white powder. DC cholesterol should be stored at minus 20 ℃.	price>
R-R-4550	Ifosfamide-d4 CAS No.1189701-13-0	Ifosfamide-d4/CAS No.1189701-13-0 is the deuterium labeled Ifosfamide. Ifosfamide is an alkylating chemotherapeutic agent with activity against a wide range of tumors.	price>
R-C-2881	DOTMA	1,2-di-O-octadecenyl-3-trimethylammonium propane(chloride salt)as a tetramethylated dota analogue,is a cationic lipid,which is used as a non viral vector for gene therapy.It has been used as a component of liposomes,which can be used to encapsulate siRNA,microRNA and oligonucleotides,and for gene transfection in vitro.It showed good gene transfection effect in vitro and in vivo.DOTMA induces the positive charge on liposomes,thus promoting the effective interaction between liposomes and cell membrane.	price>
R-R-4551	Lurbinectedin-d3	Lurbinectedin-d3 is deuterium labeled Lurbinectedin. Lurbinectedin (PM01183) is a DNA minor groove covalent binder with potent anti-tumour activity; inhibits RMG1 and RMG2 cell growth with IC50 values of 1.25 and 1.16 nM, respectively.	price>
R-C-2882	PLA-PEG-Diethylenetriamine	Poly(D,L-lactide)-polyethyleneglycol poly(D,L-lactide)is an amphiphilic ABA block copolymer,we can supply two different kinds of PLA,poly(D,L-lactide)and poly(L-lactide),diethylenetriamine has the reactivity of secondary amine and is easy to react with many compounds.Its derivatives have a wide range of uses. Easy to absorb moisture and carbon dioxide in the air.	price>
R-R-4552	Acridine Orange hydrochloride CAS No.65-61-2	Acridine Orange hydrochloride/CAS No.65-61-2 is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange hydrochloride produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm).	price>
R-C-2883	PLA-SS-PEG-PLA	poly(L-lactide)-SS-poly(ethylene glycol)-poly(L-lactide)can be used to prepare new targeted antitumor products such as micelles or vesicles.The active groups at the end of the product can link some modified peptides,proteins,sugars,or antibodies to make it have active targeting effect.	price>
R-R-4553	Pyronin Y CAS No.92-32-0	Pyronin Y (Pyronine G)/CAS No.92-32-0 is a cationic dye that intercalates RNA and has been used to target cell structures including RNA, DNA and organelles. Pyronin Y forms fluorescent complexes with double-stranded nucleic acids (especially RNA) enabling semi-quantitative analysis of cellular RNA. Pyronin Y can be used to identify specific RNA subspecies of ribonuclear proteins complexes in live cells.	price>
R-C-2884	PLA-SS-PEG-N3	Our company can provide block copolymerization of various polymers,including peg,PLGA and PLA PCL,PS,PLL polylysine,polyglutamic acid,polyaspartic acid, Pei,and other groups or polypeptide polymers.The company operates the most types of degradable functional polymers and polyethylene glycol copolymers, or degradable functional polymers and polypeptide amino acid copolymers.	price>
R-R-4554	Biotin-16-UTP tetrasodium	Biotin-16-UTP tetrasodium is an active substrate for RNA polymerase. Biotin-16-UTP tetrasodium can replace UTP in the in vitro transcription reaction for RNA labeling.	price>
R-C-2885	PLA-SS-PEG-Biotin	Poly(L-lactide)-SS poly(ethylene glycol)-biotin can be used to prepare new targeted antitumor products such as micelles or vesicles.The active groups at the end of the product can link some modified peptides,proteins,sugars, or antibodies to make it have active targeting effect Biotin is one of the B vitamins,also known as vitamin H,vitamin B7,coenzyme R,etc.	price>
R-R-4555	HBC CAS No.156840-13-0	HBC/CAS No.156840-13-0 is a green fluorescent protein (GFP) fluorophore-like synthetic dye, with a structurally rigid electron acceptor and a strong electron donor. HBC is used to detect RNA localization.	price>
R-C-2886	PLA-SS-PEG-COOH	poly(L-lactide)-SS-poly(ethylene glycol)-carboxylic acid can be used to prepare new targeted antitumor products such as micelles or vesicles.The active groups at the end of the product can link some modified peptides,proteins, sugars,or antibodies to make it have active targeting effect.	price>
R-R-4556	Biotin-aniline CAS No.769933-15-5	Biotin-aniline/CAS No.769933-15-5 is a probe with substantially high reactivity towards RNA and DNA. Biotin-aniline emerges as more efficient probe for capturing subcellular transcriptome in living cells with high spatial specificity.	price>
R-C-2887	PLA-PEI-hyd-PEG	Polyetherimide has strong high temperature stability.Even non reinforced Pei still has good toughness and strength.	price>
R-R-4557	Cyanine 5 Tyramide CAS No.1431148-26-3	Cyanine 5 Tyramide (Tyramide-Cy5)/CAS No.1431148-26-3, a red fluorescent dye, is utilized as reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition that is signal amplification technique in immunoassay and in situ hybridization of nucleic acids.	price>
R-C-2888	PEG5000-PCL3000-PLA1000	Polylactic acid(PLA)is a new bio based and renewable biodegradable material, which is made of starch raw materials proposed by renewable plant resources. Polycaprolactone is a kind of organic polymer,which can be dissolved well in aromatic compounds,ketones and polar solvents	price>
R-R-4558	Ethidium homodimer CAS No.61926-22-5	Ethidium homodimer (EthD-1)/CAS No.61926-22-5 is a high-affinity fluorescent nucleic acid dye commonly used to stain mammals, bacteria, yeast, and fungi. Ethidium homodimer binds to DNA or RNA, enhancing fluorescence more than 30 times. The Ethidium homodimer has a strong positive charge, so it cannot cross cell membranes and stain living cells; But the Ethidium homodimer can cross the disordered region of the dead cell membrane to reach the nucleus and embed the DNA double strand to produce red fluorescence. Therefore, Ethidium homodimer is a relatively sensitive nucleic acid stain that can accurately detect nucleic acids in solution or in decomposing cells. Ethidium homodimer binds DNA, Ex/Em=528/617 nm.	price>
R-C-2889	COOH-PLA(2W)-PEG(2K)-PEI(2K)	Polyetherimide has strong high temperature stability.Even non reinforced Pei still has good toughness and strength.Polyetherimide has strong high temperature stability.Even non reinforced Pei still has good toughness and strength.PLA-PEG is a polymer copolymer polymerized by polylactide and polyethylene glycol (PEG).It can be used in the fields of drug controlled release system and scaffold of tissue engineering.	price>
R-R-4559	DFHBI-2T CAS No.1539318-40-5	DFHBI-2T/CAS No.1539318-40-5 is a membrane-permeable RNA aptamers-activated fluorescence probe (ex/em=500 nm/523 nm). DFHBI-2T is used to image RNA in live cells.	price>

653654655656657658 659660661662663