Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-R-0994	Fmoc-D-Bpa-OH	Fmoc-D-Bpa-OH/CAS No.117666-97-4 is a phenylalanine derivative. It contains the Fmoc (9-Fluorenylmethyloxycarbonyl) protective group and D-Bpa (D-1-(4-methoxyphenyl)ethylamine) amino acid residue. D-Bpa is a non-natural amino acid often used in peptide chemistry for its unique properties. It is particularly useful for introducing photo-crosslinking functionalities into peptides and proteins. This compound allows for the incorporation of a photocrosslinking agent into peptides, which can be useful for studying protein-protein interactions and protein structure. Overall, Fmoc-D-Bpa-OH is utilized to create peptides with specific chemical and structural properties suitable for biochemical and biophysical studies.	price>
R-SS-005	COOH-PEG-SS-NHS	Carboxyl-polyethylene glycol-S-S--N-Hydroxysuccinimide,COOH-PEG-SS-NHS,NHS-PEG-SS-COOH from ruixi SH-PEG-SS-NHS is a cleavable heterobifunctional linker containing a SH and a NHS activated ester. Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives,We can also customize some products through the information you provide.	price>
R-CQ-046	diSulfo-ICG alkyne	Ruixi Biotechnology Co.,Ltd.is a well-known biotechnology company in China.At present,its products mainly include 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-0995	(R)-2-Amino-2-(thiophen-3-yl)acetic acid	(R)-2-Amino-2-(thiophen-3-yl)acetic acid/CAS No.1194-86-1 is a Glycine (HY-Y0966) derivative.	price>
R-SS-006	MAL-PEG-SS-Alkyne	Maleimide-polyethylene glycol--S-S-Alkyne,MAL-PEG-SS-Alkyne,Alkyne-PEG-SS-MAL from ruixi MAL-PEG-SS-Alkyne is a cleavable heterobifunctional linker containing a MAL and a Alkyne activated ester. Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives,We can also customize some products through the information you provide.	price>
R-CQ-047	Pyrene-PEG2-Propargyl	Carboxylic acid is one of the most common organic acids.It is an organic compound with carboxyl group.The general formula is R-COOH.Polyethylene glycol(PEG)or polyethylene glycol (PEG).	price>
R-R-0996	N-(3-Phenylpropionyl)glycine	N-(3-Phenylpropionyl)glycine/CAS No.56613-60-6 is a Glycine (HY-Y0966) derivative.	price>
R-SS-007	HS-PEG-SS-NH2	Thiol-polyethylene glycol--S-S-Amine,HS-PEG-SS-NH2，NH2-PEG-SS-HS from ruixi HS-PEG-SS-NH2 is a cleavable heterobifunctional linker containing a Thiol and a Amino activated ester. Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives,We can also customize some products through the information you provide.	price>
R-CQ-048	Pyrene-PEG3-Propargyl	Carboxylic acid is one of the most common organic acids.It is an organic compound with carboxyl group.The general formula is R-COOH.Polyethylene glycol(PEG)or polyethylene glycol(PEG).	price>
R-R-0997	N-(Tert-Butoxycarbonyl)-L-neopentylglycine	N-(tert-Butoxycarbonyl)-L-neopentylglycine/CAS No.79777-82-5 is a compound often used in peptide synthesis as a building block for creating modified peptides. The N-(tert-butoxycarbonyl) (Boc) protective group is commonly utilized to protect the amine group of amino acids during peptide synthesis, while L-neopentylglycine is a non-natural amino acid derivative used to introduce specific properties into peptides. This compound can help in creating peptides with modified structures and functions, which can be valuable for various research and drug development purposes.	price>
R-SS-008	MAL-PEG-SS-NH2	Maleimide-polyethylene glycol--S-S-Amine, MAL-PEG-SS-NH2,NH2-PEG-SS-MAL from ruixi MAL-PEG-SS-NH2 is a cleavable heterobifunctional linker containing a MAL and a Amino activated ester. Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives,We can also customize some products through the information you provide.	price>
R-CQ-049	Pyrene-PEG4-Propargyl	Carboxylic acid is one of the most common organic acids.It is an organic compound with carboxyl group.The general formula is R-COOH.Polyethylene glycol(PEG)or polyethylene glycol(PEG).	price>
R-R-0998	(S)-2-(2-(2-Aminoacetamido)acetamido)-3-(1H-imidazol-4-yl)propanoic acid	(S)-2-(2-(2-Aminoacetamido)acetamido)-3-(1H-imidazol-4-yl)propanoic acid/CAS No.7451-76-5 is a histidine derivative.	price>
R-SS-009	mPEG-S-S-COOH	methoxy polyethylene glycol-s-s-Carboxyl,mPEG-S-S-COOH,COOH-S-S-mPEG from ruixi mPEG-S-S-COOH is a cleavable heterobifunctional linker containing a mPEG and a COOH activated ester. Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives,We can also customize some products through the information you provide.mPEG1000-S-S-COOH,mPEG2k-S-S-COOH,mPEG3.4k-S-S-COOH and so on.	price>
R-CA-004	Azide Acetic Acid	The compounds containing azide can react with the compounds or small molecules containing alkyne through copper catalyzed azide alkyne click chemical reaction to form a stable 1,2,3-triazole connection.	price>
R-R-0999	a-Helical CRF(9-41)	α-Helical CRF(9-41)/CAS No.90880-23-2 is a competitive CRF2 receptor antagonist with KB of ~100 nM. α-Helical CRF(9-41) is also a partial agonist of CRF1 receptor with an EC50 of 140 nM.	price>
R-SS-0010	mPEG-S-S-Biotin	methoxy polyethylene glycol-s-s-Biotin,mPEG-S-S-Biotin,Biotin-S-S-mPEG from ruixi mPEG-S-S-Biotin is a cleavable heterobifunctional linker containing a mPEG and a Biotin activated ester. Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives,We can also customize some products through the information you provide.mPEG1000-S-S-Biotin ,mPEG2k-S-S-Biotin ,mPEG3.4k-S-S-Biotin and so on.	price>
R-CA-005	3-Azidopropionic Acid	Ruixi Biotechnology Co.,Ltd.is a well-known biotechnology company in China.The products currently operated by the company mainly include synthetic phospholipid, PEG derivatives,block copolymers,nano gold,magnetic nanoparticles,mesoporous silica, reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands,etc.	price>
R-R-1000	Z-Arg-SBzl	Z-Arg-SBzl/CAS No.88253-86-5 is a substrate of both bovine and activated human protein C.	price>
R-SS-0011	mPEG-S-S-NH2	methoxy polyethylene glycol-s-s-Amine,,mPEG-S-S-NH2,NH2-S-S-mPEG from ruixi mPEG-S-S-NH2 is a cleavable heterobifunctional linker containing a mPEG and a NH2 activated ester. Ruixi Biology provides high quality and diverse peg derivatives. We can provide both macromolecular PEG derivatives and small molecular derivatives,We can also customize some products through the information you provide.There is a C2 aliphatic ester linkage between PEG and the NHS ester.mPEG1000-S-S-NH2 ,mPEG2k-S-S-NH2 ,mPEG3.4k-S-S-NH2 and so on.	price>

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