Antibiotiques
Les antibiotiques sont des composés conçus pour détruire ou inhiber la croissance de divers microorganismes, jouant un rôle crucial dans le traitement des infections et la prévention de la propagation des maladies. Cette catégorie offre une gamme diversifiée d'ingrédients actifs spécifiquement destinés à la recherche dans le domaine biochimique. Ces composés sont des outils essentiels pour étudier les mécanismes bactériens, les modèles de résistance et le développement de nouveaux agents thérapeutiques. Les chercheurs peuvent explorer une large variété d'antibiotiques pour comprendre leurs effets, optimiser leur utilisation et développer de nouveaux traitements pour combattre les menaces microbiennes émergentes. La disponibilité d'un spectre aussi large d'antibiotiques soutient la recherche avancée et l'innovation en microbiologie et en sciences pharmaceutiques.
Sous-catégories appartenant à la catégorie "Antibiotiques"
- Antibiotiques macrolides(26 produits)
- Antibiotiques stéroïdiens(31 produits)
- Antibiotiques de type tétracycline(20 produits)
- antibiotiques β-lactames(11 produits)
4086 produits trouvés pour "Antibiotiques"
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Bafilomycin A1
CAS :<p>Bafilomycin A1, 88899-55-2, is a specific inhibitor of vacuolar ATPases which exhibits antibacterial, antifungal, antineoplastic, and immunosuppressive properties. Learn more.</p>Formule :C35H58O9Couleur et forme :White, Solid or filmMasse moléculaire :622.84Cefpirome sulfate, 95%
CAS :<p>A fourth generation cephalosporin antibiotic</p>Formule :C22H22N6O5S2•H2SO4Degré de pureté :95%Masse moléculaire :612.66Oxytetracycline hydrochloride
CAS :<p>Impairs mitochondrial protein synthesis</p>Formule :C22H25ClN2O9Couleur et forme :Yellow, Powder or crystals or crystalline powderMasse moléculaire :496.90Cefoperazone sodium salt
CAS :<p>Cefoperazone sodium salt, 62893-20-3, the sodium salt of cefoperazone, is a semi-synthetic, broad-spectrum cephalosporin compound with antibiotic properties. Learn more.</p>Formule :C25H26N9NaO8S2Couleur et forme :White to pale cream, Crystalline powderMasse moléculaire :667.65Clotrimazole
CAS :<p>Specific inhibitor of calcium-activated potassium channels</p>Formule :C22H17ClN2Masse moléculaire :344.84Cefpodoxime, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C15H17N5O6S2Degré de pureté :98%Couleur et forme :White to yellow, PowderMasse moléculaire :427.45Herbimycin A, 95%
CAS :<p>A sparingly soluble benzoquinone anti-tumor agent which interacts with the stress induced chaperone protein Hsp90 (heat shock protein 90) This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the </p>Formule :C30H42N2O9Degré de pureté :95%Masse moléculaire :574.66Bialaphos sodium, 85%
CAS :<p>Bialaphos (bilanafos) sodium, 71048-99-2, is a salt form of bialaphos, a tripeptide phytotoxin with herbicidal properties produced in specific Streptomyces species. Learn more.</p>Formule :C11H21N3NaO6PDegré de pureté :85%Couleur et forme :Pale orange, PowderMasse moléculaire :345.27Penicillin V potassium salt
CAS :<p>Inhibits bacterial cell wall synthesis</p>Formule :C16H17KN2O5SCouleur et forme :White to off-white, Powder or crystals or crystalline powderMasse moléculaire :388.48Cephalothin sodium salt
CAS :<p>A first-generation cephalosporin antibiotic</p>Formule :C16H15N2NaO6S2Masse moléculaire :418.41Cycloheximide solution, 100mg/mL in DMSO, 0.2 micron filtered
CAS :<p>Cycloheximide, 66-81-9, is a fungicide produced by Streptomyces griseus which inhibits protein synthesis in eukaryotic cells. Learn more at Thermo Fisher Scientific.</p>Formule :C15H23NO4Masse moléculaire :281.35Bafilomycin A1, 0.1 mg/ml in DMSO, sterile-filtered
CAS :<p>Bafilomycin A1, 88899-55-2, is a specific inhibitor of vacuolar ATPases which exhibits antibacterial, antifungal, antineoplastic, and immunosuppressive properties. Learn more.</p>Formule :C35H58O9Couleur et forme :Liquid, Pale yellowMasse moléculaire :622.84Amphotericin B, 250 μg/mL in distilled water, sterile-filtered
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Mezlocillin sodium salt
CAS :<p>A broad spectrum antibiotic</p>Formule :C21H24N5NaO8S2Couleur et forme :White to off-white, Powder or crystals or crystalline powderMasse moléculaire :561.56Cefotaxime sodium salt
CAS :<p>Cefotaxime sodium salt, 64485-93-4, is a beta-lactamase-resistant, cephalosporin antibiotic which shows activity against gram-positive and gram-negative bacteria. Learn more.</p>Formule :C16H16N5NaO7S2Couleur et forme :PowderMasse moléculaire :477.44(R,R)-Chloramphenicol, 98%
CAS :<p>(R,R)-chloramphenicol, 56-75-7, is is a broad-spectrum, semisynthetic antibiotic suitable for various cell biology applications. Learn more at Thermo Fisher Scientific.</p>Formule :C11H12Cl2N2O5Degré de pureté :98%Couleur et forme :White to yellow to cream to grey, Crystals or powder or crystalline powderMasse moléculaire :323.13Tunicamycin, 95%
CAS :<p>A mixture of homologous nucleoside antibiotics</p>Formule :C30H46N4O16Degré de pureté :95%Couleur et forme :PowderMasse moléculaire :718.71Moxifloxacin hydrochloride, 97%
CAS :<p>Moxifloxacin hydrochloride is a broad spectrum antibiotic commonly used against bacteria which cause sinus and lung infections. Mitoxantrone is a cytostatic anthracenedione that intercalates in DNA and increases the incidence of double-strand breaks by stabilizing the cleavable complex of topoisomer</p>Formule :C21H25ClFN3O4Degré de pureté :97%Couleur et forme :Yellow, PowderMasse moléculaire :437.90Levofloxacin, 98%
CAS :<p>Levofloxacin, 98%; Broad-spectrum antibiotic used in pharmacokinetic , antibiotic resistance, and resistance prevention studies. Levofloxacin is active against Gram-positive and Gram-negative bacteria. It inhibits DNA gyrase (type II topoisomerase) and topoisomerase IV, thereby inhibiting cell divis</p>Formule :C36H42F2N6O9Degré de pureté :98%Couleur et forme :Powder, White to yellowMasse moléculaire :740.76Ceftriaxone sodium hemiheptahydrate
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C36H46N16Na4O21S6Degré de pureté :98%Couleur et forme :White to pale cream or pale yellow, Crystals or powder or crystalline powderMasse moléculaire :1323.17Meropenem trihydrate, 98-101%
CAS :<p>A broad spectrum antibiotic targeting a wide range of bacteria</p>Formule :C17H31N3O8SDegré de pureté :98-101%Couleur et forme :Powder or crystals or crystalline powder, White to pale yellowMasse moléculaire :437.51Cefmetazole sodium, 921μg/mg
CAS :<p>Cefmetazole is used to study the effect of expression, binding, and inhibition of penicillin-binding proteins (with the exception of PBP2) on bacterial cell wall mucopeptide synthesis. It is also used to study protein mediated antibiotic transport. This Thermo Scientific Chemicals brand product was </p>Formule :C15H16N7O5S3NaMasse moléculaire :493.52Mupirocin, 92%
CAS :<p>Mupirocin is involved in inhibition of protein synthesis was reversed by isoleucine and Pseudomonic Acid was shown to inhibit IleRS (isoleucyl-tRNA synthetase) in vitro. It also demonstrates weak inhibitory action on FARSL (phenylalanyl-tRNA synthetase). Efficacy against staphylococci and streptococ</p>Formule :C26H44O9Degré de pureté :92%Masse moléculaire :500.63Gatifloxacin sesquihydrate
CAS :<p>A broad spectrum antibiotic</p>Formule :C19H22FN3O4·5H2OCouleur et forme :Powder or crystals or crystalline powder, White to off-whiteMasse moléculaire :402.42Micronomicin sulfate, 590 ^mg/mg
CAS :<p>An aminoglycoside antibiotic commonly used against Gram-negative bacteria This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>Formule :C20H41N5O7•H2SO4Couleur et forme :White to off-white, PowderMasse moléculaire :561.65Capreomycin sulfate, 90%
CAS :<p>Thought to inhibit protein synthesis by inhibiting normal ribosomal functions This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or</p>Formule :C25H44N14O8•H2O4SDegré de pureté :90%Masse moléculaire :766.78Methicillin sodium salt, 90+%
CAS :<p>Targets primarily the cell wall of Gram-positive organisms especially Staphylococcus aureus. Methicillin is used to study bacterium susceptibility, and to inhibit cell-wall synthesis. PBP's are enzymes which catalyze a pentaglycine crosslink between alanine and lysine residues providing additional s</p>Formule :C17H19N2NaO6SDegré de pureté :90+%Couleur et forme :Powder, White to off-whiteMasse moléculaire :402.40Imipenem monohydrate, 95%
CAS :<p>Imipenem monohydrate, 74431-23-5, is a broad-spectrum carbapenem antibiotic that interferes with the activity of penicillin-binding proteins. Learn more.</p>Formule :C12H17N3O4S•H2ODegré de pureté :95%Masse moléculaire :317.36Cefprozil
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C18H19N3O5SMasse moléculaire :389.42Norfloxacin
CAS :<p>A synthetic fluoroquinolone antibiotic</p>Formule :C16H18FN3O3Couleur et forme :Cream to yellowish, Crystalline powderMasse moléculaire :319.34Spectinomycin dihydrochloride pentahydrate, Cell Culture Grade
CAS :<p>Spectinomycin dihydrochloride pentahydrate, 22189-32-8, is an antimicrobial agent which is active against gram-negative bacteria. Learn more at Thermo Fisher Scientific.</p>Formule :C14H36Cl2N2O12Couleur et forme :Slightly hygroscopic powder, White to creamMasse moléculaire :495.34Ampicillin
CAS :<p>Ampicillin, 69-53-4, is a broad-spectrum, semi-synthetic, -lactam antibiotic commonly used for selection of transformed cells. Learn more at Thermo Fisher Scientific.</p>Formule :C16H19N3O4SCouleur et forme :Powder or crystals or crystalline powder, White to off-whiteMasse moléculaire :349.41Phleomycin, 20 mg/ml in 5mM HEPES buffer, sterile-filtered
CAS :<p>Phleomycin, 11006-33-0, is a glycopeptide antibiotic produced in Streptomyces verticillus which acts as a specific inhibitor of DNA synthesis in bacteria. Learn more.</p>Anhydrotetracycline hydrochloride
CAS :<p>Anhydrotetracycline hydrochloride, 13803-65-1, is an antibiotic commonly used in gene expression systems in bacteria. Learn more at Thermo Fisher Scientific.</p>Formule :C22H22N2O7•HClMasse moléculaire :462.88Ceftazidime pentahydrate, 95%
CAS :<p>Ceftazidime pentahydrate is an antibacterial agent. It is used especially for Pseudomonas and other gram-negative infections in debilitated patients. It is used in the treatment of patients with infections caused by susceptible strains of organisms in the following diseases: lower respiratory tract </p>Formule :C22H32N6O12S2Degré de pureté :95%Couleur et forme :Powder or crystals or crystalline powder, White to off-whiteMasse moléculaire :636.65Glutaraldehyde, 25% aq. soln.
CAS :<p>A broad spectrum antibiotic</p>Formule :C21H27N5O9S2Degré de pureté :96%Couleur et forme :PowderMasse moléculaire :557.59Piperacillin sodium salt, 835-1007^mg/mg
CAS :<p>Piperacillin sodium salt, 835 to 1007g/mg; A broad spectrum antibiotic targeting a wide range of susceptible gram positive and gram negative bacteria. Piperacillin sodium salt is an antibiotic. It is used in pharmacokinetic studies to optimize antimicrobial therapy and in hypersensitivity reactions.</p>Formule :C23H26N5NaO7SCouleur et forme :White to off-white, PowderMasse moléculaire :539.54Cloxacillin sodium salt
CAS :<p>A semisynthetic antibiotic</p>Formule :C19H17ClN3NaO5SCouleur et forme :White, Powder or crystals or crystalline powderMasse moléculaire :457.86Cefsulodin sodium salt hydrate, 97%
CAS :<p>Cefsulodin sodium salt hydrate, 1426397-23-0, is the salt of cefsulodin, a semi-synthetic cephalosporin antibiotic with activity against Pseudomonas aeruginosa. Learn more.</p>Formule :C22H19N4NaO8S2Degré de pureté :97%Couleur et forme :White to light yellow, Crystalline powderMasse moléculaire :554.52Enoxacin
CAS :<p>A quinolone antibacteral agent which acts on DNA gyrase</p>Formule :C15H17FN4O3Couleur et forme :Powder or crystals or crystalline powderMasse moléculaire :320.32Amikacin disulfate
CAS :<p>An aminoglycoside antibiotic derived from Kanamycin A</p>Formule :C22H43N5O13•2H2SO4Masse moléculaire :781.77Geldanamycin, 98+%
CAS :<p>Benzoquinoid antibiotic that inhibits pp60src tyrosine kinase</p>Formule :C29H40N2O9Degré de pureté :98+%Couleur et forme :Yellow, Powder or crystals or crystalline powderMasse moléculaire :560.64Oxytetracycline, 96%
CAS :<p>Oxytetracycline, 79-57-2, is a broad-spectrum antibiotic which exhibits activity against a wide range of infectious bacteria. Learn more at Thermo Fisher Scientific.</p>Formule :C22H26N2Na2O11Degré de pureté :96%Couleur et forme :Crystalline powder, YellowMasse moléculaire :540.43Oxolinic acid, 98%
CAS :<p>Targets gram-negative bacteria</p>Formule :C13H11NO5Degré de pureté :98%Masse moléculaire :261.23Trimethoprim, 50 mg/ml in DMSO, sterile-filtered
CAS :<p>Trimethoprim, 50mg/mL in DMSO, sterile-filtered</p>Formule :C14H18N4O3Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :290.32Ampicillin, Ready-to-Use aqueous soln., 100mg/mL, 0.2 micron filtered
<p>Ampicillin, 69-53-4, is a broad-spectrum, semi-synthetic, -lactam antibiotic commonly used for selection of transformed cells. Learn more at Thermo Fisher Scientific.</p>Couleur et forme :Clear, SolutionMupirocin lithium salt, 90+%, Thermo Scientific™
CAS :<p>Mupirocin lithium salt, 95%</p>Formule :C26H43LiO9Degré de pureté :90+%Masse moléculaire :506.55Bleomycin sulfate, Cell Culture Grade
CAS :<p>This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.</p>Formule :C55H85N17O25S4Couleur et forme :White to pale cream to pale yellow, PowderMasse moléculaire :1512.62Cefuroxime sodium salt, 95%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C16H15N4NaO8SDegré de pureté :95%Masse moléculaire :446.37Apramycin sulfate
CAS :<p>Apramycin sulfate, 65710-07-8, is the salt of apramycin, a bacteriostatic aminoglycoside antibiotic with activity against gram-negative bacteria. Learn more.</p>Formule :C21H43N5O15SCouleur et forme :Pale yellow to yellow-brown powder, PowderMasse moléculaire :637.66
