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.

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Ampicillin, sodium salt
Ampicillin, sodium salt

Item number: 01503.25

Crystalline, H2O: <2%, It is effective against gram-positive and some gram-negative bacteria, inhibiting cell wall synthesis.
Application: Antibiotic
CAS 69-52-3
MW: 371.39
From 23.00€ *
Review
Bafilomycin A1
Bafilomycin A1

Item number: Cay11038-1

Bafilomycin A1 is a selective, reversible inhibitor of vacuolar H+-ATPases (V-ATPases), blocking these proton pumps in mammalian, plant, or fungal cells with an IC50 value in the 4-400 nM range. It is at least 1,000-fold less potent at most other types of ATPases. Bafilomycin A1 also inhibits autophagy by preventing...
Keywords: NSC 381866,...
Application: V-ATPase inhibitor
CAS 88899-55-2
MW: 622.8 D
From 94.00€ *
Review
Ionomycin
Ionomycin

Item number: Cay10004974-1

Ionomycin is a selective calcium ionophore derived from Streptomyces conglobatus that mobilizes intracellular calcium stores. It is used as a research tool to raise the intracellular level of calcium, to study calcium transport across biological membranes, and to stimulate the intracellular production of cytokines.
Keywords: 11,19,21-trihydroxy-4,6,8,12,14,18,20-heptamethyl-22-[(2S,2'R,5S,5'S)-octahydro-5'-[(1R)-1-hydroxyethyl]-2,5'-dimethyl[2,2...
Application: Ca Ionophore
CAS 56092-81-0
MW: 709 D
From 39.00€ *
Review
Tunicamycin
Tunicamycin

Item number: Cay11445-1

N-linked glycosylation is a highly regulated post-translational modification that is involved in protein folding and conformation, oligomerization, sorting, cell-cell interactions, and targeting of proteins to sub- or extra-cellular locations. It is initiated in the endoplastic reticulum with the transfer of a...
Application: N-glycosylation inhibitor
CAS 11089-65-9
MW: 844.4 D
From 32.00€ *
Review
Nigericin (sodium salt)
Nigericin (sodium salt)

Item number: Cay11437-5

Nigericin is an antibiotic derived from S. hygroscopicus that acts as a potassium ionophore promoting K+/H+ exchange across mitochondrial membranes. Nigericin can be used as a research tool to disrupt intracellular H+ and K+ concentration, thus altering pH, membrane potential, and cell volume. At 10 µM, nigericin...
Keywords: NSC 292567,...
Application: Metabolic studies
CAS 28643-80-3
MW: 747 D
From 57.00€ *
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Kanamycin A (sulfate)
Kanamycin A (sulfate)

Item number: Cay15321-5

Kanamycin A is a broad spectrum antibiotic isolated from a soil streptomyces (S. kanamyceticus). This aminoglycoside alters translation by prokaryotic ribosomes, resulting in bacterial cell death. In molecular biology, kanamycin A is used as a selective agent to isolate transformants that are expressing a kanamycin...
Keywords: Ophtalmokalixan,...
Application: Antibiotic
CAS 25389-94-0
MW: 582.6 D
From 49.00€ *
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Gentamycin (Gentamicin) Sulfate Solution 10mg/ml (Micromonospora purpurea)
Gentamycin (Gentamicin) Sulfate Solution 10mg/ml...

Item number: G2031.100

Broad spectrum, cell culture antibiotic that is non toxic to viruses and mammalian cells at antibacterial levels. Inhibits growth of gram positive and negative bacteria, and mycoplasma. Inhibits normal protein synthesis by binding to L6 protein of 50S ribosomal subunit. Useful antibiotic for Baculovirus expression...
CAS 1405-41-0
From 63.00€ *
Review
Decoyinine
Decoyinine

Item number: BVT-0030-M001

Nucleoside antibiotic, Antitumor compound, Xanthosine monophosphate (XMP) aminase inhibitor, RNA synthesis inhibitor, Specific GMP synthase inhibitor, Reduces intracellular GTP levels. Isolated from Streptomyces sp. S 2113.
Keywords: Angustmycin A, U-7984, 9-(6-Deoxy-D-beta-erythro-hex-5-en-2-ulofuranosyl)-adenine
Application: Xanthosine monophosphate (XMP) aminase inhibitor
CAS 2004-04-8
MW: 279,3 D
70.00€ *
Review
Bafilomycin A1
Bafilomycin A1

Item number: BVT-0252-C100

Macrolide antibiotic, Specific vacuolar-type H+ATPase inhibitor, Distinguishes among different types of ATPases, Inhibitor of endosomal acidification, Neuroprotective. Isolated from Streptomyces griseus.
Keywords: NSC381866
Application: H+ATPase inhibitor
CAS 88899-55-2
MW: 622,8 D
From 85.00€ *
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Carbenicillin, disodium salt
Carbenicillin, disodium salt

Item number: 50195.10

Effective against gram-positive and gram-negative bacteria. It can be used in plant transformation for killing of Agrobacterium after co-cultivation with plant tissue.
Application: Antibiotic
CAS 4800-94-6
MW: 422.37 D
From 121.00€ *
Review
Ampicillin Solution 50mg/ml (6-[D-(-)-alpha-Aminophenylacetamido]-penicill
Ampicillin Solution 50mg/ml...

Item number: A2262.100

Ampicillin Solution, 50mg/ml, is a convenient, ready to use concentrated solution for molecular biology selection applications. It belongs to the group of beta-lactam antibiotics. These antibotics gram-negative bacteria to which E. coli and Salmonella belong. Beta-lactam antibiotic prevent the formation of...
CAS 69-52-3
MW: 403.40 D
From 34.00€ *
Review
Gentamycin (Gentamicin) Sulfate Solution 50mg/ml (Micromonospora purpurea)
Gentamycin (Gentamicin) Sulfate Solution 50mg/ml...

Item number: G2032.20

Broad spectrum, cell culture antibiotic that is non toxic to viruses and mammalian cells at antibacterial levels. Inhibits growth of gram positive and negative bacteria, and mycoplasma. Inhibits normal protein synthesis by binding to L6 protein of 50S ribosomal subunit. Useful antibiotic for Baculovirus expression...
CAS 1405-41-0
From 132.00€ *
Review
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