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Catalog	name	Description	price
R-M-1642	Defensin-1 (human) HNP-1,CAS :148093-65-6	Defensin HNP-1 is a peptide secreted by polymorphonuclear leukocytes (PMNs) that has antimicrobial properties. It induces lysis of mammalian cells when used at concentrations of 25 and 100 µg/ml, respectively. Endogenous antibiotic peptide that exhibits a range of prominent anti-microbial activities against bacteria, fungi, and certain enveloped viruses.	price>
R-M-3020	BP Fluor 680 Maleimide	BP Fluor 680 is a bright and photostable near-IR dye that is spectrally identical to Alexa Fluor® 680 and IRDye® 680RD. BP Fluor 680 is often used for small animal imaging applications in the 700 nm wavelength and provides excellent clearance profiles in animals. Flow cytometry is another common application for this dye. BP Fluor 680 ideally suited for the 633 nm laser line. This near-IR fluorescent dye is water soluble and pH-insensitive from pH 4 to pH 10. BP Fluor 680 molecules can be attached to proteins at high molar ratios without significant self-quenching, leading to brighter conjugates and more sensitive detection. The long wavelength emission allows for detection in complex samples with auto-fluorescent background signals. Maleimide is the most popular sulfhydryl-reactive reactive group for conjugating the dye to a thiol group on a protein, oligonucleotide thiophosphate, or low molecular weight ligand. The maleimide group specifically and efficiently reacts with reduced thiols (sulfhydryl groups, –SH) at pH 6.5 to 7.5 to form stable thioether bonds.	price>
R-C-4156	DOPE-PEG350-Alkyne	1,2-dioleoyl-sn-glycoro-3-phosphoethanolamine (DOPE) conjugated polyethylene glycol is a combination of phospholipids and polyethylene glycol with hydrophilicity and hydrophobicity. Polyethylene glycol phospholipid liposome forming material can be used for drug delivery, gene transfection and vaccine delivery. Pegylated phospholipids can significantly improve blood circulation time and stabilize drug encapsulation. These materials can also be used for targeted drug delivery by modifying ligands with target surfaces such as antibodies and peptides.	price>
R-M-1643	Dynorphin A (2-17), porcine	Dynorphins are a class of opioid peptides that arise from the precursor protein prodynorphin.	price>
R-M-3021	BP Fluor 680 Amine	BP Fluor 680 is a bright and photostable near-IR dye that is spectrally identical to Alexa Fluor® 680 and IRDye® 680RD. BP Fluor 680 is often used for small animal imaging applications in the 700 nm wavelength and provides excellent clearance profiles in animals. Flow cytometry is another common application for this dye. BP Fluor 680 ideally suited for the 633 nm laser line. This near-IR fluorescent dye is water soluble and pH-insensitive from pH 4 to pH 10. BP Fluor 680 molecules can be attached to proteins at high molar ratios without significant self-quenching, leading to brighter conjugates and more sensitive detection. The long wavelength emission allows for detection in complex samples with auto-fluorescent background signals. BP Fluor 680 is a carbonyl reactive building block used to modify carboxylic groups in the presence of activators (e.g. EDC, or DCC) or activated esters (e.g. NHS esters) through a stable amide bond. It also can be employed as a polar tracer, a reactive dye for labeling proteins via a carboxylic acid moiety, and amine donor for enzymatic transamination labeling.	price>
R-C-4157	DOPE-polyethylene glycol550-Alkyne	1,2-dioleoyl-sn-glycoro-3-phosphoethanolamine (DOPE) conjugated polyethylene glycol is a combination of phospholipids and polyethylene glycol with hydrophilicity and hydrophobicity. Polyethylene glycol phospholipid liposome forming material can be used for drug delivery, gene transfection and vaccine delivery. Pegylated phospholipids can significantly improve blood circulation time and stabilize drug encapsulation. These materials can also be used for targeted drug delivery by modifying ligands with target surfaces such as antibodies and peptides.	price>
R-M-1644	EGF Receptor Peptide (985-996),CAS :96249-43-3	EGFR (epidermal growth factor receptor) exists on the cell surface and is activated by the binding of its specific ligands, including epidermal growth factor and transforming growth factor α.EGFR fragment that contains the autophosphorylation site at Tyr992.	price>
R-M-3022	BP Fluor 647 maleimide	BP Fluor 647 maleimide (Alexa Fluor® 647 maleimide equivalent) is a thiol reactive bright green-fluorescent dye, it can be labeled to thiol containing biomolecules, such as primary antibody, secondary antibody, peptide, oligo, etc. The conjugates can be used as a probe for flow cytometry, immunocytochemical assays, including In-protein arrays, microscopy, tissue section imaging, in vivo imaging and optical probe development.	price>
R-C-4158	Alkyne-PEG750-DOPE	1,2-dioleoyl-sn-glycoro-3-phosphoethanolamine (DOPE) conjugated polyethylene glycol is a combination of phospholipids and polyethylene glycol with hydrophilicity and hydrophobicity. Polyethylene glycol phospholipid liposome forming material can be used for drug delivery, gene transfection and vaccine delivery. Pegylated phospholipids can significantly improve blood circulation time and stabilize drug encapsulation. These materials can also be used for targeted drug delivery by modifying ligands with target surfaces such as antibodies and peptides.	price>
R-M-1645	Glu-Glu epitope Tag	This peptide is a 314 to 319 amino acids fragment of the middle T antigen of mouse polymavirus. Glu-Glu epitope peptide is widely used as an epitope tag.	price>
R-M-3023	BP Fluor 647 Amine	BP Fluor 647 (Alexa Fluor 647 analog) is a water-soluble, bright, far-red-fluorescent dye with excitation ideally suited for the 633 nm or 647 nm laser lines. A significant advantage to using long wavelength dyes such as Cy5 or BP Fluor 647 dye over other fluorophores is the low autofluorescence of biological specimens in this region of the spectrum. It also can be employed as a polar tracer, a reactive dye for labeling proteins via a carboxylic acid moiety, and amine donor for enzymatic transamination labeling.	price>
R-M-1646	Guanylin, rat, mouse,CAS :144940-98-7	Guanylin (rat, mouse) is a gastrointestinal peptide hormone and intestinal guanyl cyclase C activator.This peptide activates the guanylate cyclase in the intestine and stimulates the production of cGMP that results in a secretory diarrhoea, thereby playing a role in regulating fluid and electrolyte absorption in intestines.	price>
R-M-3024	BP Fluor 647 DBCO	BP Fluor 647 (Alexa Fluor® 647 analog) is a water-soluble, pH-insensitive from pH 4 to pH 10 bright, far-red fluorescent probe with excitation ideally suited for the 633 nm or 647 nm laser lines. BP Fluor 647 DBCO is a bright, far-red fluorescent, probe routinely used for imaging of azide-containing biomolecules without the need for copper catalyst.	price>
R-M-1647	Homo-Phytochelatin	Phytochelatins (PCs) are small enzymatically synthesized peptides having a general structure of [poly-(gamma-Glu-Cys)n-Xaa] polymers where n equals 2 to 11. They are found in all plant species investigated, a few fungal species, and some marine diatoms, where they act as high affinity metal chelators. In iso-phytochelatins, the polymer is capped C-terminally by a serine, glutamine, glutamic acid or in homo-phytochelatin with beta-alanine.	price>
R-M-3025	BP Fluor 647 Azide	BP Fluor 647 Azide (Alexa Fluor® Azide analog) is a water-soluble, pH-insensitive from pH 4 to pH 10 bright, far-red fluorescent probe with excitation ideally suited for the 633 nm or 647 nm laser lines. A significant advantage to using long wavelength dyes such as Cy5 or BP Fluor 647 dye over other fluorophores is the low autofluorescence of biological specimens in this region of the spectrum. The brightness and photostability of this dye are best suited to direct imaging of low-abundance targets.	price>
R-M-1650	IL-8 Inhibitor,CAS :138559-60-1	Antileukinate, Ac-RRWWCR-amide, inhibits the specific binding of 125I-labeled IL-8 to neutrophils with an apparent .	price>
R-M-3026	BP Fluor 647 Picolyl Azide	BP Fluor 647 Picolyl Azide is an advanced fluorescent probe that incorporates a copper-chelating motif to raise the effective concentration of Cu(I) at the reaction site. The rate of CuAAC reaction depends on concentrations of all reagents, including copper, thus the raise of the effective copper concentration at the reaction site dramatically increase the rate of CuAAC reaction without the need to increase concentration of azide reagent and copper.	price>
R-C-4162	DOPE-PEG350-RB	DOPE-PEG-RB,1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Rhodamine B emitted red fluorescence,Excitation maximum,nm:540,Emission maximum,nm:625.	price>
R-M-1651	Laminin (929-933),CAS:110590-64-2	Peptide derived from domain III of the laminin B1 chain represents minimal sequence necessary for cell attachment and laminin receptor-binding activity. It also inhibits lung tumor colony formation in mice injected with melanoma cells. Moreover, this peptide mediates the adhesion of a variety of epithelical cells to laminin.	price>
R-M-3027	BP Fluor 647 Alkyne	BP Fluor 647 Alkyne is a water-soluble, bright, far-red fluorescent dye with excitation ideally suited for the 633 nm or 647 nm laser lines.A significant advantage to using long wavelength dyes such as Cy5 or BP Fluor 647 dye over other fluorophores is the low autofluorescence of biological specimens in this region of the spectrum. BP Fluor 647 Alkyne is a pH insensitive alkyne-activated probe routinely used for imaging of azide-containing biomolecules. BP Fluor 647 Alkyne reacts with azides via a copper-catalyzed click reaction (CuAAC) to form a stable triazole linker. A probe for copper-less detection (BP Fluor 647 DBCO) is also available for application where the presence of copper is not acceptable.	price>

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