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Filtered Search Results
Research Products International Corp Amoxicillin Trihydrate, 50 Grams
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Amoxicillin is a broad-spectrum, semi-synthetic penicillin antibiotic that is effective against a wide range of bacteria. The trihydrate form of amoxicillin is a crystalline powder that is often used in laboratory settings.
Amoxicillin inhibits the growth of bacteria by interfering with their cell wall synthesis. It is a versatile antibiotic with low toxicity to mammalian cells, making it a valuable tool in maintaining sterile conditions in cell cultures and studying bacterial physiology.
Researchers use amoxicillin to selectively culture bacteria or to treat bacterial infections in cell cultures.
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![Research Products International Corp Apramycin Sulfate [Nebramycin II], 10 Grams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-A50020-10.0.JPG-250.jpg)
Research Products International Corp Apramycin Sulfate [Nebramycin II], 10 Grams
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Apramycin Sulfate is an aminoglycoside antibiotic that inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit, preventing the initiation complex formation and leading to misreading of the mRNA. This interference disrupts the translation process and inhibits bacterial growth.
Commonly used in microbiology to selectively isolate bacteria that are sensitive to this antibiotic. It is also used in antibiotic sensitivity testing to determine the susceptibility of bacterial strains. Its resistance genes are used as selectable markers in genetic engineering. Cells expressing the resistance gene can survive and proliferate in the presence of Apramycin, allowing for the selection of transfected or transduced cells.
Apramycin Sulfate is a valuable tool for selective bacterial isolation, antibiotic sensitivity testing, and selecting cells with specific genetic modifications in molecular biology experiments.
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Research Products International Corp Amphotericin B, 1 Gram
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Amphotericin B is a polyene antifungal agent known for its efficacy against a broad spectrum of fungi, including yeast and molds. It functions by binding to the fungal cell membrane, forming pores that disrupt membrane integrity. This disruption leads to the leakage of cellular contents, ultimately causing fungal cell death.
Amphotericin B is commonly used to prevent and treat fungal contamination in cell cultures and microbiological experiments. It is added to growth media to maintain aseptic conditions and protect cell lines from fungal overgrowth.
The antifungal activity of Amphotericin B makes it a valuable tool in maintaining the integrity of cell cultures and ensuring reliable experimental results.
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![Research Products International Corp Apramycin Sulfate [Nebramycin II], 1 Gram](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-A50020-1.02.JPG-250.jpg)
Research Products International Corp Apramycin Sulfate [Nebramycin II], 1 Gram
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Apramycin Sulfate is an aminoglycoside antibiotic that inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit, preventing the initiation complex formation and leading to misreading of the mRNA. This interference disrupts the translation process and inhibits bacterial growth.
Commonly used in microbiology to selectively isolate bacteria that are sensitive to this antibiotic. It is also used in antibiotic sensitivity testing to determine the susceptibility of bacterial strains. Its resistance genes are used as selectable markers in genetic engineering. Cells expressing the resistance gene can survive and proliferate in the presence of Apramycin, allowing for the selection of transfected or transduced cells.
Apramycin Sulfate is a valuable tool for selective bacterial isolation, antibiotic sensitivity testing, and selecting cells with specific genetic modifications in molecular biology experiments.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Research Products International Corp Ampicillin, Sodium Salt, 1 Gram
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Ampicillin, Sodium Salt is a semi-synthetic penicillin antibiotic effective against a broad range of Gram-positive and Gram-negative bacteria. Supplied as a powder, it is commonly used in molecular biology, microbiology, and genetic engineering. It serves as a selective agent in plasmid-based cloning and helps prevent bacterial contamination in cell cultures. By inhibiting bacterial cell wall synthesis, it ensures the purity of cultures and enables selection of Ampicillin-resistant strains. Key features include broad-spectrum activity, DNase/RNase-free quality, and good stability in aqueous solution, allowing for flexible handling.
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Research Products International Corp Amoxicillin Trihydrate, 10 Grams
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Amoxicillin is a broad-spectrum, semi-synthetic penicillin antibiotic that is effective against a wide range of bacteria. The trihydrate form of amoxicillin is a crystalline powder that is often used in laboratory settings.
Amoxicillin inhibits the growth of bacteria by interfering with their cell wall synthesis. It is a versatile antibiotic with low toxicity to mammalian cells, making it a valuable tool in maintaining sterile conditions in cell cultures and studying bacterial physiology.
Researchers use amoxicillin to selectively culture bacteria or to treat bacterial infections in cell cultures.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Research Products International Corp Ampicillin, Sodium Salt, 5 Grams
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Ampicillin, Sodium Salt is a semi-synthetic penicillin antibiotic effective against a broad range of Gram-positive and Gram-negative bacteria. Supplied as a powder, it is commonly used in molecular biology, microbiology, and genetic engineering. It serves as a selective agent in plasmid-based cloning and helps prevent bacterial contamination in cell cultures. By inhibiting bacterial cell wall synthesis, it ensures the purity of cultures and enables selection of Ampicillin-resistant strains. Key features include broad-spectrum activity, DNase/RNase-free quality, and good stability in aqueous solution, allowing for flexible handling.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Research Products International Corp Ampicillin, Sodium Salt, 10 Grams
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Ampicillin, Sodium Salt is a semi-synthetic penicillin antibiotic effective against a broad range of Gram-positive and Gram-negative bacteria. Supplied as a powder, it is commonly used in molecular biology, microbiology, and genetic engineering. It serves as a selective agent in plasmid-based cloning and helps prevent bacterial contamination in cell cultures. By inhibiting bacterial cell wall synthesis, it ensures the purity of cultures and enables selection of Ampicillin-resistant strains. Key features include broad-spectrum activity, DNase/RNase-free quality, and good stability in aqueous solution, allowing for flexible handling.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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AdipoGen Concanamycin A (high purity),Chemical. CAS: 80890-47-7
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Concanamycin A (high purity), AdipoGen Life Sciences. Chemical. CAS: 80890-47-7. Formula: C46H75NO14. MW: 866.1. Isolated from Streptomyces sp. Antibiotic. More potent and specific H+-ATPase inhibitor than bafilomycin A1 (Prod. No. BVT-0252). Inhibits acidification of organelles such as lysosomes and the Golgi apparatus. Inhibitor of autophagic degradation by rising lysosomal pH and thus inactivating the lysosomal acid hydrolases. Blocks cell surface expression of viral glycoproteins without affecting their synthesis. Cytotoxic in a number of cell lines in a cell viability assay. Induces nitric oxide (NO) production.
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Apexbio Technology LLC Filipin III, 1mg. Cas: 480-49-9 MFCD: MFCD30742956. cholesterol-binding, fluorescing antibiotic used for the detection of lipoproteins
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Filipin is the collective name given to four isomeric polyene macrolides isolated from cultures of S. filipinensis; Filipin III is the predominant isomer and the one used in most studies. Filipin binds to cholesterol in membranes, forming ultrastructural aggregates and complexes which can be visualized by freeze-fracture electron microscopy [1,2]. The binding of cholesterol also decreases the intrinsic fluorescence of Filipin, and this property has also been used to detect cholesterol in membrane fractions. Other sizes are available. Please inqury us for quote.
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Alkali Scientific CellPro™ Gentamicin Solution, 50 mg/mL, 10 x 10 mL
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An antibacterial and antimycobacterial reagent. Broad spectrum cell culture antibiotic that is nontoxic to viruses and mammalian cells at antibacterial levels Active against gram positive and gram-negative bacteria and mycoplasma; useful for long-term virus and tissue culture studies Interferes with bacterial protein synthesis by binding to L6 protein of 50S ribosomal subunit. Common working concentration is 5 μg/mL Used as an antibacterial or antimycobacterial.
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Sigma Aldrich Fine Chemicals Biosciences Thiostrepton from Streptomyces azureus | 1393-48-2 | MFCD00135828 | 1g
Thiostrepton from Streptomyces azureus | Purity: 90% (HPLC) | MW: 1664.89 | 1393-48-2 | MFCD00135828 | 1g
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AdipoGen Puromycin . dihydrochloride ,Chemical. CAS: 58-58-2
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Puromycin . dihydrochloride , AdipoGen Life Sciences. Chemical. CAS: 58-58-2. Formula: C22H29N7O5 . 2HCl. MW: 471.5 . 72.9. Isolated from Streptomyces alboniger. Aminonucleoside antibiotic. Protein synthesis inhibitor. Disrupts peptide transfer on ribosomes (acting as an acyl-tRNA analog) causing premature chain termination during translation. Translational inhibitor in prokaryotic and eukaryotic cells in both in vitro and in vivo systems. Inhibits the transport of proteins into the mitochondria in vitro. Reversible inhibitor of dipeptidyl-peptidase II (serine peptidase) and cytosol alanyl aminopeptidase (metallopeptidase). Apoptosis inducer. Inhibits the growth of Gram-positive bacteria, various animal and insect cells. Fungi and Gram-negative bacteria are resistant due to the low permeability to the antibiotic. Antineoplastic agent. Used in cell biology as selective agent in cell culture systems.
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AdipoGen Cyclosporin A,Chemical. CAS: 59865-13-3
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Cyclosporin A, AdipoGen Life Sciences. Chemical. CAS: 59865-13-3. Formula: C62H111N11O12. MW: 1202.6. Isolated from Tolypocladium inflatum. Potent immunosuppressant (same as FK-506 (Prod. No. AG-CN2-0047) and rapamycin (Prod. No. AG-CN2-0025)). Forms a complex with cyclophilin. Inhibits the activity of the calcium/calmodulin-dependent protein phosphatase 2B (PP2B; calcineurin). Prevents the dephosphorylation of nuclear factor of activated T cells (NFAT) transcription factor, leading to disruption of T cell activation. Suppresses proliferation of cytotoxic T cells and inhibits the production of T cell-derived mediators such as interleukin-2 (IL-2). Prevents rejection of transplanted organs. Anti-inflammatory compound in the treatment of several inflammatory skin diseases (e.g. atopic dermatitis) and with potential anti-rheumatic activity (rheumatoid arthritis). Antibacterial. Antifungal. Antiparasitic. Apoptosis inhibitor.
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AdipoGen Puromycin . dihydrochloride ,Chemical. CAS: 58-58-2
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Puromycin . dihydrochloride , AdipoGen Life Sciences. Chemical. CAS: 58-58-2. Formula: C22H29N7O5 . 2HCl. MW: 471.5 . 72.9. Isolated from Streptomyces alboniger. Aminonucleoside antibiotic. Protein synthesis inhibitor. Disrupts peptide transfer on ribosomes (acting as an acyl-tRNA analog) causing premature chain termination during translation. Translational inhibitor in prokaryotic and eukaryotic cells in both in vitro and in vivo systems. Inhibits the transport of proteins into the mitochondria in vitro. Reversible inhibitor of dipeptidyl-peptidase II (serine peptidase) and cytosol alanyl aminopeptidase (metallopeptidase). Apoptosis inducer. Inhibits the growth of Gram-positive bacteria, various animal and insect cells. Fungi and Gram-negative bacteria are resistant due to the low permeability to the antibiotic. Antineoplastic agent. Used in cell biology as selective agent in cell culture systems.
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