Antibiotics

An antibiotic is a chemical substance that kills bacteria, protozoa or fungi or inhibits their proliferation. Due to this antimicrobial function antibiotics are used as therapeutics in case of bacterial infections. In life sciences, antibiotics are often used for selecting clones after transformation of recombinant DNA. This method uses resistance genes that are part of the transformed DNA. Alternatively Antibiotics are used as inhibitors to specifically shut down specific targets, like enzymes or receptors of bacteria and cells. Here you’ll find an extensive portfolio of antibiotics from ampicillin to zelkovamycin for use in the selection of resistant bacteria or inhibition of cells.

An antibiotic is a chemical substance that kills bacteria, protozoa or fungi or inhibits their proliferation. Due to this antimicrobial function antibiotics are used as therapeutics in case of... read more »
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Antibiotics

An antibiotic is a chemical substance that kills bacteria, protozoa or fungi or inhibits their proliferation. Due to this antimicrobial function antibiotics are used as therapeutics in case of bacterial infections. In life sciences, antibiotics are often used for selecting clones after transformation of recombinant DNA. This method uses resistance genes that are part of the transformed DNA. Alternatively Antibiotics are used as inhibitors to specifically shut down specific targets, like enzymes or receptors of bacteria and cells. Here you’ll find an extensive portfolio of antibiotics from ampicillin to zelkovamycin for use in the selection of resistant bacteria or inhibition of cells.

64 from 64 pages
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Thiostrepton (Bryamycin, Thiactin, Alaninamide, Antibiot
Thiostrepton (Bryamycin, Thiactin, Alaninamide, Antibiot

Item number: T3792-12.5

Thiostrepton is a macrocyclic antibiotic incorporating thiazoles and other atypical amino acids. Patented in 1961, thiostrepton has been used as an antibiotic and acts by binding to ribosomes to prevent the binding of the EF-G elongation factor and GTP to the 50S riobsomal subunit. Thiostrepton is an inducer of...
CAS 1393-48-2
MW: 1664.90 D
417.00€ *
Review
Verruculogen
Verruculogen

Item number: V2121-71.1

Verruculogen is a tremorgenic mycotoxin first isolated from Penicillium verruculosum in 1972 and the structure resolved as an indole alkaloid in 1974. Subsequent investigations have shown that verruculogen is produced by several species of Penicillium and Aspergillus and its presence is a useful taxonomic phenotypic...
CAS 12771-72-1
MW: 511,6 D
360.00€ *
Review
Virginiamycin S1 (Staphylomycin S, PA 114B2, Antibiotic
Virginiamycin S1 (Staphylomycin S, PA 114B2, Antibiotic

Item number: V2122-81.5

Virginiamycin S1 is one of a family of depsipeptide antibiotic co-produced with ostreogrycin A and used as a synergistic mixture. Virginiamycin S1 also known as Staphylomycin S and Factor S, among other synonyms were discovered independently and named by several groups leading to considerable confusion in the...
CAS 23152-29-6
MW: 823.90 D
512.00€ *
Review
Enramycin B
Enramycin B

Item number: LKT-E5569.1

Anti-microbial also known as enduracidin.
From 352.00€ *
Review
Neomycin Sulfate (Streptomyces fradiae waksman)
Neomycin Sulfate (Streptomyces fradiae waksman)

Item number: N2010.1

Aminoglycoside antibiotic that inhibits translation by binding to the small subunit of prokaryotic ribosomes. Inhibitor of phospholipase C due to binding to inositol phospholipids. Neomycin inhibits phosphatidylcholine-phospholipase D activity. Blocks voltage sensitive Ca2+ channels without affecting Na+/Ca2+...
CAS 1405-10-3
MW: 908.90 D
From 71.00€ *
Review
Polymyxin B sulfate
Polymyxin B sulfate

Item number: LKT-P5747.1

Mixture of polymyxin B1, B2, B3 and B1-1 sulfates
Application: Antibacterial agent
CAS 1405-20-5
From 71.00€ *
Review
Tedizolid Phosphate
Tedizolid Phosphate

Item number: LKT-T165133.100

Effective against gram-positive pathogens
Keywords: DA 7218, Sivextro, TR 701,...
Application: Antibiotic
CAS 856867-55-5
MW: 450.32 D
From 128.00€ *
Review
Cefmenoxime (hydrochloride)
Cefmenoxime (hydrochloride)

Item number: Cay26440-1

Cefmenoxime is a broad-spectrum cephalosporin antibiotic. It is active against clinical isolates of S. aureus, S. epidermidis, S. pyogenes, E. coli, K. pneumoniae, P. mirabilis, P. vulgaris, P. morganii, S. marcescens, and E. cloacae in vitro (MICs = 0.013-6.25 µg/ml). It is active against various Gram-positive and...
Keywords: SCE-1365,...
Application: Broad-spectrum cephalosporin antibiotic
CAS 75738-58-8
MW: 529.8 D
From 69.00€ *
Review
64 from 64 pages