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| Product | Description | |
|---|---|---|
| NP-4 | NP-4. Category NONYL PHENOL ETHOXYLATES. Pack Sizes Bulk/ Drums |  |
| Neutrophil antibiotic peptide NP-4 | Neutrophil antibiotic peptide NP-4 is an antimicrobial peptide found in Oryctolagus cuniculus (Rabbit), and has antimicrobial activity. Synonyms: Microbicidal peptide NP-4. Grades: >85%. |  |
| Nonidet-P40 substitute (NP40, NP-40, Igepal CA-630, T-DET O-series, ethoxylated octylphenol, T-DET O-9) | Nonidet-P40 is an anhydrous liquid nonionic surface- active agent produced by the reaction of octyl phenol with 8.5-9.5 moles of ethylene oxide. Nonidet-P40 (NP-40) is a nonionic surfactant used in the isolation of membrane complexes. This product has been reformulated to be eco-friendly. The only observable differences are that the viscosity and handling characteristics are somewhat modified. Due to its nonionic structure, this product is compatible with anionic surfactants and is stable in the presence of acids, bases, and salts. It should not be mixed with concentrated oxidizing or reducing agents since the mixture of these compounds wit...s are stable non-corrosive products in their anhydrous state. They can be stored in plain steel tanks with piping, valves, and pumps of the same metal. Aqueous solutions of Nonidet-P40 must be stored in stainless steel or plastic lined tanks. The octyl phenol-ethylene oxide adducts are slightly hygroscopic. Where necessary, guard against atmospheric moisture pick-up, an inert gas blanket may be used. Group: Biochemicals. Alternative Names: HM2076; Igepal CA-630; T-DET O-series; ethoxylated octylphenol; T-DET O-9; Nonidet P40 substitute. Grades: Reagent Grade. CAS No. 9036-19-5. Pack Sizes: 100ml, 500ml, 1L, 2.5L. US Biological Life Sciences. |  Worldwide |
| RatNP-4 | Neutrophil antibiotic peptide NP-4 precursor is an antimicrobial peptide found in Rattus norvegicus (Rat), and has antibacterial, antiviral and antifungal activity. Synonyms: Np4; Neutrophil antibiotic peptide NP-4; Neutrophil alpha defensin 4. Grades: >85%. Molecular formula: C136H223N47O39S6. Mole weight: 3332.97. | |
| Hck from Human, Recombinant | Hck is a member of the Src family of non-receptor associated protein tyrosine kinases (PTK). Hck has been shown to associate with and be activated by Bcr-Abl, which is a protein-tyrosine kinase that is expressed in chronic myelogenous leukemia. Group: Enzymes. Synonyms: Hck; HCK; tyrosine-protein kinase HCK; JTK9; p59Hck; p61Hck. Hck. Mole weight: mol wt 58 kDa. Storage: -70°C. Form: buffered aqueous glycerol solution; Solution in 50 mM Tris pH 7.5, containing 0.05 mM EDTA, 1mM DTT, 100 mM NaCl, 0.05% NP-40, and 50% glycerol. Source: Baculovirus infected insect cells. Species: Human. Hck; HCK; tyrosine-protein kinase HCK; JTK9; p59Hck; p61Hck. Cat No: NATE-0334. |  |
| Native Human Proteinase 3 | Proteinase 3 also known as PRTN3 is an enzyme that in humans is encoded by the PRTN3 gene. PRTN3 is a serine protease enzyme expressed mainly in neutrophil granulocytes. Its exact role in the function of the neutrophil is unknown, but, in human neutrophils, proteinase 3 contributes to the proteolytic generation of antimicrobial peptides. It is also the epitope of anti-neutrophil cytoplasmic antibodies (ANCAs) of the c-ANCA (cytoplasmic subtype) class, a type of antibody frequently found in the disease granulomatosis with polyangiitis (formerly known as "Wegener's granulomatosis"). Group: Enzymes. Synonyms: PRTN3; proteinase 3; ACPA; AGP7; C-ANCA; CANCA; MBN; MBT; NP-4; NP4; P29; PR-3; PR3; EC 3.4.21.76. Enzyme Commission Number: EC 3.4.21.76. CAS No. 128028-50-2. Purity: > 96% (SDS-PAGE). PRTN3. Activity: Typically > 0.1 U/mg protein. Storage: -20°C. Form: Liquid. Source: Human Neutrophils. Species: Human. PRTN3; proteinase 3; ACPA; AGP7; C-ANCA; CANCA; MBN; MBT; NP-4; NP4; P29; PR-3; PR3; EC 3.4.21.76. Cat No: NATE-0620. | |
| Nonoxinol 4 | Nonoxinol 4. Synonyms: Nonoxynol-4; polyoxyethylene nonylphenol ether; NP-4; Nonyl phenol ether; Nonyl Phenol Ethyleneoxide. CAS No. 26027-38-3. Product ID: PE-0625. Molecular formula: C9H19C6H4(OCH2CH2)nOH (n=4). Mole weight: 616.87. Category: Surfactant. Product Keywords: Excipients for Liquid Dosage Form; Surfactant Excipients; PE-0625; Nonoxinol 4; Surfactant; C9H19C6H4(OCH2CH2)nOH (n=4); 26027-38-3. UNII: 48Q180SH9T. Chemical Name: α -(p-Nonylphenyl)-ω -hydroxynona(oxyethylene). Grade: Pharmceutical Excipients. Stability and Storage Conditions: Gradually saponification under strong acid or base conditions; Stable in a weak acid or base. Store in an airtight container in a cool and dry place. Commonly used amount and the maximum amount: Ophthalmic solution: 0.12%; Topical solution: 0.01%. Source and Preparation: It is an admixture of nonanphenol and ethylene oxide, and its alkyl carbon number is about 4. Applications: Surfactant, spermicide. |  |
| RIPA Lysis Buffer | RIPA lysis buffer is used to lyse cultured cells for immunoprecipitation and immunoblots. Similar in function to single detergent buffers that include NP-40, sodium chloride and Tris, RIPA is a good first choice for new antigens. Group: Biochemicals. Alternative Names: 150mM NaCl, 1.0% NP-40, 0.5% deoxycholate, 0.1% SDS, 50mM Tris-Cl. Grades: Molecular Biology Grade. Pack Sizes: 10ml, 25ml, 50ml, 100ml. US Biological Life Sciences. | Worldwide |
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