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Catalog	name	Description	price
R-R-1054	Fmoc-Thr[PO(OBzl)OH]-OH	Fmoc-Thr[PO(OBzl)OH]-OH/CAS No.175291-56-2 is a threonine derivative.Fmoc-Thr[PO(OBzl)OH]-OH is a specialized compound for solid-phase peptide synthesis, often used in the construction of peptides containing phosphorylated threonine residues. This type of compound is valuable in the study of phosphorylation events in biological systems and for the development of specific peptide sequences for research purposes.	price>
R-BC-0006	PNIPAAm-b-PASP	POLY(N-ISOPROPYL ACRYLAMIDE)-b-polyaspartic acid,PNIPAAm-b-PASP,PASP-b-PNIPAAm from ruixi polyacrylic acid1200-thiol is an amphiphilic copolymer. Polyaspartic acid (PASP) belongs to a class of polyamino acids. Polyaspartic acid is easily broken by microorganisms and fungi because of its peptide bonds in the main chain. The final degradation products are ammonia, carbon dioxide and water, which are harmless to the environment. Therefore, polyaspartic acid is widely used. It can be used in water treatment, medicine, agriculture, daily chemical and other fields.	price>
R-PL-0045	NH2-PEG-SS-OH	Amine-poly(ethylene glycol)-s-s-hydroxyl,NH2-PEG-SS-OH from ruixi.NH2-PEG-SS-OH is a block copolymer..The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>
R-pr-007	1-Pyrenebutyric acid-PEG2-azide	Azido dipolyethylene glycol can be used as an intermediate in pharmaceutical synthesis.Pyrene has intrinsic fluorescence.When the two pyrene residues are close,the formation of excimer can be observed in the fluorescence spectrum. Therefore,pyrene is used to detect the structure of biomolecules.	price>
R-R-1055	D-Histidine monohydrochloride monohydrate	D-Histidine monohydrochloride monohydrate/CAS No.6341-24-8 is a compound that consists of the amino acid histidine in its D form, combined with hydrochloric acid (HCl) and one molecule of water (monohydrate).	price>
R-BC-0007	PNIPAAm-b-PCL	POLY(N-ISOPROPYL ACRYLAMIDE)-b-Polycaprolactone, PNIPAAm-b-PCL，PCL-b-PNIPAAm from ruixi Polycaprolactone (PCL), also known as poly (epsilon-caprolactone), is a macromolecule organic polymer synthesized by ring-opening polymerization of epsilon-caprolactone monomer catalyzed by metal anion complex catalyst.PCL has good biocompatibility, good organic polymer compatibility, and good biodegradability. It can be used as cell growth support material and compatible with a variety of conventional plastics.	price>
R-PL-0046	mPEG-Ad	methoxy polyethylene glycol-Adamantane,mPEG-Ad from ruixi.MPEG-Ad is a diblock copolymer.The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>
R-BD-1321	BDP 558/568 carboxylic acid	BDp 558-568 is a universal borondipyrromethene dye with emission in the yellow region of the spectrum.This derivative is a free carboxylic acid.	price>
R-R-1056	N-Tetradecanoyl-DL-homoserine lactone	N-Tetradecanoyl-DL-homoserine lactone/CAS No.98206-80-5 is a serine derivative. N-Tetradecanoyl-DL-homoserine lactone is a compound classified as a homoserine lactone, which is a type of small signaling molecule known as an autoinducer. These molecules are used by bacteria to communicate and regulate gene expression in a process called quorum sensing.	price>
R-BC-0008	PNIPAAm-b-PAA	POLY(N-ISOPROPYL ACRYLAMIDE)-b-polyacrylic acid,PNIPAAm-b-PAA,PAA-b-PNIPAAm from ruixi Tert-butylacrylate (tert-butylacrylate) is an important organic ester. It is a colorless and transparent liquid at room temperature. It has good chemical and physical properties such as weather resistance, water resistance, oil resistance and chemical resistance. Because of its unique and active unsaturated (double bond) and carboxylic acid (-COOR) structure, many kinds of polymer formulations with good properties can be derived, and various polymers can be prepared by emulsion polymerization, solution polymerization, copolymerization and other processing methods.	price>
R-PL-0047	mPEG-PFP	methoxy polyethylene glycol-Pentafluorophenyl,mPEG-PFP from ruixi.Ruixi PFP (pentafluorophenyl) functionalized polyethylene glycol (PEG-PFP) is an amine (-NH2) reactive PEG derivative that can be used to modify molecules with available amine groups. Compared to NHS PEG, PFP PEG has greater reactivity, it can react with both prirmary and secondary amine groups at pH 7~9. Ruixi provides a number of PFP functionalized PEG derivatives that can be used for controlled amine pegylation applications.	price>
R-BD-1328	BDP 558/568 NHS ester	BDP 558/568 is a borondipyrromethene fluorophore with emission in the yellow part of the spectrum.Its absorption and emission spectra are in similar range as TAMRA,BDP TMR,Cyanine3,and sulfo-Cyanine3.This is an amine reactive NHS ester.	price>
R-R-1057	HXR9 hydrochloride	HXR9 hydrochloride is a cell-permeable peptide and a competitive antagonist of HOX/PBX interaction. HXR9 hydrochloride antagonizes the interaction between HOX and a second transcrip-tion factor (PBX), which binds to HOX proteins in paralogue groups1 to 8. HXR9 hydrochloride selectively decreases cell proliferation and promotes apoptosis in cells with a high level of expression of the HOXA/PBX3 genes, such as MLL-rearranged leukemic cells.	price>
R-PL-0029	PNIPAAm-b-PLA	POLY(N-ISOPROPYL ACRYLAMIDE)-b-Poly(D,L-lactide),PNIPAAm-b-PLA,PLA-b-PNIPAAm from ruixi POLY(N-ISOPROPYL ACRYLAMIDE)-b-Poly(D,L-lactide) is an amphiphilic copolymer.Poly(acrylic acid) is a synthetic high-molecular weight polymer of acrylic acid. They may be homopolymers of acrylic acid, or crosslinked with an allyl ether of pentaerythritol, allyl ether of sucrose, or allyl ether of propylene.	price>
R-PL-0048	SPDP-PEG-SPDP	N-succinimidyl-3-(2-pyridyldithiol)propionate-poly(ethyleneN-succinimidyl-3-(2-pyridyldithiol)propionate-poly(ethylene glycol)-N-succinimidyl-3-(2-pyridyldithiol)propionate,SPDP-PEG-SPDP from ruixi.SPDP-PEG-SPDP is a diblock copolymer.SPDP first reacts with a protein molecule via its amino group. SPDP introduced pyridine disulfide into the protein, and then the pyridine disulfide was reduced by DTT to form thiol group. These mercaptan groups then form disulfide bonds with another protein molecule to produce heterodimer proteins.	price>
R-BD-1331	BDP R6G NHS ester	Bdp-r6g is a bright photosensitive dye with long fluorescence lifetime and little pH dependence.Due to its long fluorescence lifetime,the dye can be used for fluorescence polarization analysis and two-photon experiments.NHS ester function can bind to various amino groups,including amino groups in proteins and peptides.	price>
R-R-1058	D-JNKI-1	D-JNKI-1 (AM-111)/CAS No.1445179-97-4 is a highly potent and cell-permeable peptide inhibitor of JNK.	price>
R-BC-0009	PNIPAAm-b-PLGA	POLY(N-ISOPROPYL ACRYLAMIDE)-b-poly(lactic-co-glycolic acid), PNIPAAm-b-PLGA, PLGA-b-PNIPAAm from ruixi Poly (lactic-co-glycolic acid) is a kind of biodegradable functional macromolecule organic compound, which is randomly polymerized by two monomers, lactic acid and glycolic acid. It has good biocompatibility, non-toxicity, good cyst-forming and film-forming properties, and is widely used in pharmaceuticals and medicine. Engineering materials and modern industrial fields.	price>
R-PL1268-X	PHB-b-PEG	poly(3-hydroxybutyrate)-b-poly(ethylene glycol)-methoxy,PHB-b-PEG from ruixi.Poly-3-hydroxybutyrate (PHB) as biodegradable biocompatible polymer.This thermoplastic polymer has comparable material properties to polypropylene.Materials with more valuable properties may result from blending, a common practice in polymer science. Increase in the PEG content increased the elongation at break ratio i.e enhanced the required plasticity of PHB.	price>
R-BD-1334	BDP FL amine	Amino derivative of BDP FL dye,a borondipyrromethene dye for FAM channel.This reagent possesses good aqueous solubility.	price>

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