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Catalog	name	Description	price
R-R-0982	N-Lauroyl-L-alanine	N-Lauroyl-L-alanine/CAS No.52558-74-4 is an alanine derivative.It contains an Fmoc (9-Fluorenylmethyloxycarbonyl) protective group on the amino group of phenylalanine, as well as a 4-fluoro substituent on the phenyl ring. This compound is commonly used in solid-phase peptide synthesis to introduce a phenylalanine residue with a fluorine substitution at the 4-position. It is often used in the preparation of peptide analogues for research and drug development.	price>
R-PA-0014	PAE-PEG-glutamine	Poly(b-amino esters)--polyethylene glycol--glutamine,PAE-PEG-glutamine ,glutamine-PEG-PAE from ruixi PAE-PEG-glutamine is a hetero-functional peg derivative. One end of PEG is connected with PAE , the other end is connected with glutamine . Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives, such as 300, 350, 400, 1000, 2000, 3400 and so on. We can also customize some products through the information you provide.	price>
R-CQ-032	APN-C3-PEG4-alkyne	Ruixi Biotechnology Co.,Ltd.is a well-known biotechnology company in China.The main products of the company are synthetic phospholipids,PEG derivatives,block copolymers,gold nanoparticles,magnetic nanoparticles,mesoporous silica,reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands, etc.	price>
R-R-0983	L-Allysine ethylene acetal	L-Allysine ethylene acetal/CAS No.215054-80-1 is a lysine derivative.	price>
R-PP-001	PPS-alginate	Polyphenylene Sulfide-alginate，PPS-alginate，alginate-PPS from ruixi PPS is a versatile material that gives extruded and molded components the ability to meet exceptionally demanding criteria. This semicrystalline engineering thermoplastic has outstanding thermal stability, superior toughness, inherent flame resistance, and excellent chemical resistance.	price>
R-CQ-033	TAMRA alkyne, 5-isomer	TAMRA alkyne for Click chemistry,pure 5-isomer.TAMRA (TMR,tetramethylrhodamine) is a xanthene dye.It forms a FRET pair with fluorescein.This alkyne is suitable for Copper-catalyzed Click chemistry (CuAAC).	price>
R-R-0984	Fmoc-Phe(4-F)-OH	Fmoc-Phe(4-F)-OH/CAS No.169243-86-1 is a chemical compound used in peptide synthesis. It contains an Fmoc (9-Fluorenylmethyloxycarbonyl) protective group on the amino group of phenylalanine, as well as a 4-fluoro substituent on the phenyl ring. This compound is commonly used in solid-phase peptide synthesis to introduce a phenylalanine residue with a fluorine substitution at the 4-position. It is often used in the preparation of peptide analogues for research and drug development.	price>
R-PEG-0004	PPS-PEG-NHS	Polyphenylene Sulfide--polyethylene glycol--N-Hydroxysuccinimide,PPS-PEG-NHS,NHS-PEG-PPS from ruixi PAE-PEG-NHS is a hetero-functional peg derivative. One end of PEG is connected with PAE , the other end is connected with NHS . Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives, such as 300, 350, 400, 1000, 2000, 3400 and so on. We can also customize some products through the information you provide.	price>
R-CQ-034	TAMRA alkyne, 6-isomer	Tetramethylrhodamine (TAMRA) alkyne,pure 6-isomer.TAMRA is a popular dye that is used in qPCR and other applications.It forms a FRET pair with FAM (serving as an acceptor).This product is a terminal alkyne for copper-catalyzed Click chemistry.It can be conjugated with azide groups using CuAAc reaction.	price>
R-R-0985	Parathyroid hormone (1-34) (rat) acetate	Parathyroid hormone (1-34) (rat) (acetate) is a parathyroid hormone. Parathyroid hormone (1-34) (rat) improves both cortical and cancellous bone structure. Parathyroid hormone (1-34) (rat) can be used for the research of osteoporosis.Parathyroid hormone (1-34) (rat) (acetate) is a parathyroid hormone. Parathyroid hormone (1-34) (rat) improves both cortical and cancellous bone structure. Parathyroid hormone (1-34) (rat) can be used for the research of osteoporosis.	price>
R-PEG-0005	PPS-PEG-MAL	Polyphenylene Sulfide-polyethylene glycol-Maleimide,PPS-PEG-MAL,MAL-PEG-PPS from ruixi PPS-PEG-MAL is a hetero-functional peg derivative.One end of PEG is connected with PPS , the other end is connected with MAL . Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives, such as，350, 400, 1000, 2000, 3400 and so on. We can also customize some products through the information you provide.	price>
R-CQ-035	BDP FL-PEG5-propargyl	Ruixi Biotechnology Co.,Ltd.is a well-known biotechnology company in China.The main products of the company are synthetic phospholipids,PEG derivatives,block copolymers,gold nanoparticles,magnetic nanoparticles,mesoporous silica,reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands, etc.Company black can provide special customized products.	price>
R-R-0986	(d(CH2)51,Tyr(Me)2,Orn8)-Oxytocin	(d(CH2)51,Tyr(Me)2,Orn8)-Oxytocin (OVT)/CAS No.77327-45-8 is an oxytocin receptor antagonist. (d(CH2)51,Tyr(Me)2,Orn8)-Oxytocin can be used for the research of neurological disease.	price>
R-PEG-0006	PPS-PEG-COOH	Polyphenylene Sulfide--polyethylene glycol--Carboxyl,PPS-PEG-COOH，COOH-PEG-PPS from ruixi PAE-PEG-COOH is a hetero-functional peg derivative. One end of PEG is connected with PAE , the other end is connected with COOH . Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives, such as 300, 350, 400, 1000, 2000, 3400 and so on. We can also customize some products through the information you provide.	price>
R-CQ-036	Pyrene-PEG5-propargyl	Ruixi Biotechnology Co.,Ltd.is a well-known biotechnology company in China.The main products of the company are synthetic phospholipids,PEG derivatives,block copolymers,gold nanoparticles,magnetic nanoparticles,mesoporous silica,reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands, etc.Company black can provide special customized products.	price>
R-R-0987	tert-Butyl (2-hydrazinyl-2-oxoethyl)carbamate	tert-Butyl (2-hydrazinyl-2-oxoethyl)carbamate/CAS No.6926-09-6 is a Glycine (HY-Y0966) derivative.	price>
R-PEG-0007	PPS-PEG-NH2	PPS-PEG-NH2,PPS-PEG-amine,PPS provides excellent chemical resistance, high thermal stability, and mechanical strength, making it suitable for applications requiring durability. The PEG component imparts water solubility, biocompatibility, and improved functionalization potential. The amino group (NH2) at the end of the PEG chain allows for further modification and conjugation with other molecules, enabling the synthesis of various functional materials and applications such as drug delivery systems, surface modification, or bioconjugation reactions.	price>
R-CQ-037	TAMRA-PEG4-Alkyne	The products of Ruixi Biotechnology Co.,Ltd. include:synthetic phospholipids, high molecular polyethylene glycol derivatives,block copolymers,magnetic nanoparticles, gold nanoparticles and gold nanorods,near-infrared fluorescent dyes,reactive fluorescent dyes,fluorescent labeled dextran BSA and streptavidin,near-infrared fluorescent dyes,polystyrene microspheres,up conversion nanoparticles Fluorescent protein,fluorescent probe and so on.	price>
R-R-0988	Ac-DEVD-CHO	Ac-DEVD-CHO/CAS No.169332-60-9 is a chemical compound used in research and drug development. It is an inhibitor of caspase enzymes, particularly caspase-3, which plays a crucial role in programmed cell death (apoptosis). The compound is designed to irreversibly bind to the active site of the enzyme, inhibiting its function and preventing programmed cell death from occurring. Ac-DEVD-CHO is often used in studies to better understand the mechanisms of apoptosis and to develop potential therapeutic interventions for diseases where apoptosis regulation plays a critical role, such as cancer and neurodegenerative disorders.	price>
R-PEG-0008	PPS-PEG-FITC	Polyphenylene Sulfide--polyethylene glycol--fluorescein,PPS-PEG-FITC,FITC-PEG-PPS from ruixi PAE-PEG-FITC is a hetero-functional peg derivative. One end of PEG is connected with PAE , the other end is connected with FITC . Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives, such as 300, 350, 400, 1000, 2000, 3400 and so on. We can also customize some products through the information you provide.	price>

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