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Catalog	name	Description	price
R-C-4092	DSPE-polyethylene glycol550-Galactose	1,2-distearoyl-sn-glycoro-3-phosphoethanolamine-polyethylene glycol galactose modified the surface of liposomes with polyethylene glycol,the long circulating liposomes can prolong the half-life of liposomes,improve its stability in blood circulation, change the biological distribution of liposomes,and have targeting properties.	price>
R-M-1573	Allatostatin I, CAS :123338-10-3	Allatostatin I is a neuropeptide originally found in various insects such as cockroaches. Allatostatin I inhibits juvenile hormone synthesis in the corpora allata of cockroaches.	price>
R-M-2058	BTTAA,cas:1334179-85-9	BTTAA is a next-generation, water-soluble ligand for the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) that dramatically accelerates reaction rates and suppresses cell cytotoxicity. The biocompatibility and fast kinetics of BTTAA are advancements from water-insoluble TBTA and are desirable for bio conjugation in diverse chemical biology experiments.	price>
R-C-4093	Galactose-PEG750-DSPE	1,2-distearoyl-sn-glycoro-3-phosphoethanolamine-polyethylene glycol galactose modified the surface of liposomes with polyethylene glycol,the long circulating liposomes can prolong the half-life of liposomes,improve its stability in blood circulation, change the biological distribution of liposomes,and have targeting properties.	price>
R-M-1574	alpha-Bag Cell Peptide (1-7), CAS :87549-54-0	alpha-Bag Cell Peptide (1-7) ,CAS :87549-54-0 from ruixi.Bag cell peptides (BCPs) are a class of small neuropeptides secreted by the bag cell neurons in the marine mollusk Aplysia(1). They trigger a series of reproductive behavior in this mollusk that finally culminates in egg-laying.	price>
R-M-2059	TBTA,Cas:510758-28-8	TBTA was introduced shortly after the copper-catalyzed azide-alkyne cycloaddition reaction was discovered to mitigate thermodynamic instability of Cu(I) in aerobic media. TBTA is a water-insoluble ligand and must be first dissolved in DMSO or DMF.	price>
R-C-4094	DSPE-PEG350-DBCO	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Dibenzocyclooctyne is a highly active phospholipid peg derivative that can react with azides. Dibenzocyclooctyne(DBCO)is a common copper free click chemical reagent with rapid and specific reactivity to azide(-N3).PEG-DBCO derivatives have fast movement and good stability in water buffer. The reaction of DBCO with azido group enables DSPE to label and couple to the target substrate efficiently.	price>
R-M-1575	alpha-Casein (90-95),CAS:83471-50-5	The alpha-casein was the most potent opioid in opioid activity bioassays.	price>
R-Mm-2060	THPTA,Cas:760952-88-3	THPTA is a water-soluble, very effective ligand for Cu(I)-catalyzed Alkyne-Azide click chemistry reactions (CuAAC). It serves a dual purpose: 1) Acceleration of the CuAAC reaction by maintaining the Cu(I) oxidation state of copper sources and 2) Protection of biomolecules from oxidative damage during the labeling reaction. THPTA is a superior alternative to water-insoluble TBTA.	price>
R-C-4095	DSPE-polyethylene glycol550-DBCO	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Dibenzocyclooctyne is a highly active phospholipid peg derivative that can react with azides. Dibenzocyclooctyne(DBCO)is a common copper free click chemical reagent with rapid and specific reactivity to azide(-N3).PEG-DBCO derivatives have fast movement and good stability in water buffer. The reaction of DBCO with azido group enables DSPE to label and couple to the target substrate efficiently.	price>
R-M-1576	alpha-Mating Factor Pheromone, yeast,CAS :59401-28-4	This tridecapeptide, an alpha-factor pheromone of Saccharomyces cerevisiae, induces conjugation in yeast by binding to Ste2p. Its cognate GPCR activates a G protein signal pathway that highly conserves with mammalian signaling pathways.	price>
R-M-2060	BTTP,Cas:1341215-17-5	BTTP is a newest generation, accelerating ligand for CuAAC that provides much greater rate enhancement compared to previous generation ligands (e.g. THPTA or TBTA). More importantly, it minimizes perturbations to the physiological state of the cells or organisms probed and allows for effective bioconjugation with suppressed cell cytotoxicity by further lowering copper loading in the catalyst formulation.	price>
R-C-4096	DBCO-PEG750-DSPE	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Dibenzocyclooctyne is a highly active phospholipid peg derivative that can react with azides. Dibenzocyclooctyne(DBCO)is a common copper free click chemical reagent with rapid and specific reactivity to azide(-N3).PEG-DBCO derivatives have fast movement and good stability in water buffer. The reaction of DBCO with azido group enables DSPE to label and couple to the target substrate efficiently.	price>
R-M-1577	alpha-MSH, amide,CAS :581-05-5	alpha-MSH, amide is a peptide that stimulates skin darkening in amphibians and can be used for controlling learning, feeding and motivating in mammals.Alpha-MSH (alpha melanocyte-stimulating hormone) is an ancient tridecapeptide with potent inhibitory activity in all major forms of inflammation.	price>
R-M-2062	BTTES,cas:2101505-88-6	BTTES is a a next-generation, water-soluble ligand for the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) that accelerates reaction rates and suppresses cell cytotoxicity. The biocompatibility and fast kinetics of BTTES are advancements from water-insoluble TBTA and are desirable for bioconjugation in diverse chemical biology experiments.	price>
R-C-4097	DPPE-PEG350-NH2	DPPE-PEG-NH2,1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-(polyethylene glycol) -amine (sodium salt) is a active targeting drug delivery material,it can be conjugated with peptides, antibodies, or proteins which contain NHS esters, carboxy groups on the surface.	price>
R-M-1578	Angiotensinogen (1-14), human,CAS :104180-23-6	Angiotensinogen (1-14), human,CAS :104180-23-6 from ruixi.Angiotensinogen is a serum globulin formed by the liver that is cleaved by renin to form angiotensin I. Angiotensinogen is also called angiotensin precursor.	price>
R-M-2063	APN-C3-PEG4-azide,Cas:2183440-32-4	APN-C3-PEG4-azide is a heterobifunctional linker containing an APN moiety with exquisite chemoselectivity for cysteine and an azide group. The superior stability of APN-cysteine conjugates in aqueous media, human plasma, and living cells makes this new thiol-click reaction a promising methodology for applications in bioconjugation.	price>
R-C-4098	DPPE-polyethylene glycol550-NH2	DPPE-PEG-NH2,1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-(polyethylene glycol)-amine(sodium salt)is a active targeting drug delivery material,it can be conjugated with peptides,antibodies,or proteins which contain NHS esters, carboxy groups on the surface.	price>
R-M-1579	ANP (1-28), human,CAS :89213-87-6	ANP (1-28), human,CAS :89213-87-6 from ruixi.Atrial Natriuretic Peptide (ANP) is a cardiovascular hormone which is synthesized in cardiac muscular cells. It is released in response to stretching of atrial walls, Endothelin, and stimulation of β-adrenoreceptors. ANP increases renal sodium excretion resulting in decreased expanded extracellular fluid volume (ECF). ANP is degraded by neutral endopeptidase (NEP).	price>

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