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Antibiotics
Browse through our catalog of antibiotics, essential compounds used to kill bacteria, slow bacterial growth, and prevent contamination in various applications. Antibiotics encompass a wide range of substances, including penicillins, cephalosporins, aminoglycosides, and fluoroquinolones. These products are available in different formulations such as powders, liquids, and solutions, catering to diverse research needs including contamination protection, and antibiotic susceptibility testing.Antibiotics in this collection include common types like ampicillin, amoxicillin, gentamicin, and streptomycin, as well as specialized compounds like actinomycin D and bleomycin sulfate. Many are available in various salt forms, such as sodium or hydrochloride, and in different hydration states. The catalog also features antibiotic mixtures and selection reagents like hygromycin B and zeocin. Some antibiotics, like cycloheximide, are used to inhibit protein synthesis in eukaryotic cells. The collection includes both broad-spectrum antibiotics effective against a wide range of bacteria and narrow-spectrum antibiotics targeting specific bacterial types. Learn more about antibiotics.
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Tetracycline hydrochloride is used to induce apoptosis in osteoclasts. It is used to treat acne and other skin infections, respiratory tract infections like pneumonia, genital, urinary infections, leptospirosis, helicobacter pylori, taxoplasmosis, mycoplasma, psittacosis for dog and cats.
Inhibitor of translation on the 50S subunit at the peptidyltransferase step. (R,R)-Chloramphenicol is widely utilized as an antibiotic, which is used for the treatment of number of bacterial infections and also act as a bacteriostatic.
For selection for ampicillin resistance in mutated and transformed cells
Cefepime hydrochloride monohydrate is used as a broad spectrum antibiotic targeting a wide variety of naturally antibiotic resistant Gram-positive and Gram-negative bacteria. It is resistant to hydrolysis by common plasmid and/or chromosomally-mediated β-lactamases.
A semisynthetic penicillin with wide spectrum of antimicrobial activity, particularly pseudomonas strains. 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.
Cefsulodin is most commonly used in CIN agar to select for Yersinia microorganisms. The compound displays a mechanism of action like many β lactam antibiotics through inhibition of cell wall synthesis by competitively inhibiting penicillin binding protein (PBP) crosslinking of peptidoglycan...
Cephalothin sodium salt is used to study the mechanism of liposome encapsulated antibiotics1, strategies for co-opting β-lactamases of Gram-negative bacteria for treatment of antibiotics2, and for immunology studies in relation to antibiotics.
Meropenem trihydrate is an ultra-broad spectrum beta-lactam antibiotic active against both Gram-positive and Gram-negative bacteria. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.
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...
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).
Inhibits topoisomerases in 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.
Penicillin G potassium salt is used as a cell culture additive as an antibiotics. Use to inhibit the synthesis of bacterial cell walls by inhibition of the cell wall peptidoglycan chain cross-lining. It is the drug of choice for groups A, B, C and G streptococci, nonenterococcal group D...
A protein synthesis inhibitor in eukaryotic cells 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.
Azithromycin dihydrate has anti-immunomodulatory/anti-inflammatory properties, which make it useful in treating cystic fibrosis. It shows an azalide antimicrobial agent active in vitro against various pathogens.
Colistin sodium methanesulfate is used to permeabilize bacterial cell membranes and to study mannose-resistant haemagglutination. It is used to study effective treatments of P. aeruginosa infections in cystic fibrosis patients and to study the pharmacokinetics and BAL concentration of colistin in...