Antibiotics and Antimycotics
G-Biosciences offers more than 200 antibiotics, antibiotic extraction kits, and antibiotic ready-made solutions in varying concentrations for use in a wide variety of cell culture, microbiology and molecular biology applications. Our antibacterial, antiviral, antifungal, and antineoplastic agents control and eradicate cell culture contamination to maintain aseptic conditions in your lab.
Mode of Action: Novobiocin is used to study heat shock protein inhibition 1 and to produce positively supercoiled plasmid DNA. It is an inhibitor of bacterial DNA gyrase and eukaryotic DNA topoisomerase. It also is an inhibitor of retrovirus RNA-dependent DNA-polymerase.
Antimicrobial spect..
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Penicillin G is a naturally occurring beta lactam antibiotic produced by the Penicillium fungus. Tested against both sensitive and resistant cells.
Potency: Gram-positive bacteria, Staphylococcus, streptococcus, Diplococcus pneumoniae
Mechanism: Penicillin G Potassium works by inhi..
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Gene/Protein:
Penicillin G is a naturally occurring beta lactam antibiotic produced by the Penicillium fungus. Tested against both sensitive and resistant cells.
Potency: Gram-positive bacteria, Staphylococcus, streptococcus, Diplococcus pneumoniae
Mechanism: Penicillin G Potassium works..
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MW: 544.43
C22H29N7O5 · 2HCl
Mode of action and Anti-microbial spectrum: Puromycin is a protein synthesis inhibitor that causes premature chain termination by acting as an analog of the 3′-terminal end of aminoacyl-tRNA. It prevents growth of bacteria, protozoa, al..
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Mode of action and Anti-microbial spectrum Rapamycin, a macrocyclic triene antibiotic, possesses immunosuppressant, anti-proliferative, and anti-cancer activity. Inhibition by rapamycin results in cell cycle arrest in G1. Rapamycin also has been shown to have a role in life span extension in mice.&n..
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TESTED AGAINST BOTH SENSITIVE AND RESISTANT CELLS.
Rifampicin
MOLECULAR BIOLOGY GRADE
Mode of action and Anti-microbial spectrum: Rifampicin is active against gram-positive bacteria but less active against gram-negative bacteria. It interferes with the synthesis of nucleic acids by in..
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Gene/Protein:
TESTED AGAINST BOTH SENSITIVE AND RESISTANT CELLS.
Streptomycin Sulfate
USP GRADE
Mode of action and Anti-microbial spectrum Streptomycin Sulfate is an aminoglycoside antibiotic and has a bactericidal action against many gram-negative bacteria. It binds to the #12 protein on the ribos..
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Gene/Protein:
TESTED AGAINST BOTH SENSITIVE AND RESISTANT CELLS.
Tetracycline Hydrochloride
MOLECULAR BIOLOGY GRADE
Mode of action and Anti-microbial spectrum: Tetracycline is a bacteriostatic antibiotic with activity against both gram-positive and gram-negative bacteria. Within the cell tetracycli..
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TESTED AGAINST BOTH SENSITIVE AND RESISTANT CELLS.
Ticarcillin Disodium/ Potassium Clavulanate
MOLECULAR BIOLOGY GRADE
Mixed in ratio of 15:1
Mode of action and Anti-microbial spectrum: Ticarcillin is an inhibitor of bacterial cell wall synthesis. It inhibits the cro..
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TESTED AGAINST BOTH SENSITIVE AND RESISTANT CELLS.
MOLECULAR BIOLOGY GRADE
Potency of greater than 1000 mcg/mg
Mode of action and Anti-microbial spectrum: Vancomycin is a glycopeptide antibiotic that exerts its action by preventing the transfer and addition of ..
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6-Aminopenicillanic acid (6-APA) is the central component of penicillin β-lactam antibiotics which are generated by Penicillium. 6-APA forms from penicillin G after being catalyzed by penicillin acylases. 6-APA is used as precursor for antibiotic compounds ampicillin and amoxicillin.&..
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Gene/Protein:
Actinomycin D derives from Streptomyces species that inhibits cell proliferation by acting as a cytotoxic inducer of apoptosis against tumor cells. It binds to DNA and inhibits RNA polymerase activity. Actinomycin is also used in plant tissue culture to inhibit plant ..
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