Antibiotics, Antimycotics & Preservatives

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RPI (Research Products International) Antibiotics, Antimycotics & Preservatives

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  • Carbenicillin

    RPI (Research Products International)

    Prevents bacterial cell wall synthesis. Inhibits crosslinking of peptidoglycan by binding and inactivating transpeptidases. Highly active against gram negative bacteria. Commonly used for the elimination of Agrobacterium species after inoculation. Sensitive to B-Lactamase. Non-toxic to plant…

  • Novobiocin

    RPI (Research Products International)

  • Penicillin/Streptomycin/Neomycin

    RPI (Research Products International)

    Contains 5,000 units/ml of Penicillin G Sodium Salt, 5mg/ml of Streptomycin Sulfate and 10mg/ml Neomycin. Sterile filtered.

  • Vancomycin HCl

    RPI (Research Products International)

    Glycopeptide antibiotic that inhibits formation of peptidoglycan polymers of the bacterial cell wall. Differs from penicillins that act primarily to prevent the crosslinking of peptidoglycans. Vancomycin prevents the transfer and addition of the muramylpentapeptide building blocks that form the…

  • Colistin Sulfate

    RPI (Research Products International)

    Active against gram negative bacteria. Potency approximately 20,000 units per milligram.

  • Cefixime Trihydrate

    RPI (Research Products International)

    CAS Number: 125110-14-7 Molecular Weight: 507.5

  • Spectinomycin Sulfate

    RPI (Research Products International)

  • Tetracycline HCl

    RPI (Research Products International)

    Bacteriostatic antibiotic with activity against gram positive and gram negative bacteria. Slightly soluble in water.

  • Penicillin/Streptomycin/Glutamine Solution

    RPI (Research Products International)

    Contains 10,000 units/ml of Penicillin G Sodium Salt, 10mg/ml of Streptomycin Sulfate and 200mM L-Glutamine. Sterile filtered.

  • Gentamicin Sulfate

    RPI (Research Products International)

    Cell culture tested. Aminoglycoside antibiotic with bactericidal activity against most gram negative bacteria.

  • Thiamphenicol

    RPI (Research Products International)

  • Oxacillin Sodium Salt Monohydrate

    RPI (Research Products International)

  • Cefotaxime

    RPI (Research Products International)

    Inhibitor of bacterial cell wall synthesis. Inhibits the crosslinking of peptidoglycan by binding and inactivating transpeptidases. High activity against gram negative bacteria. Often used for elimination of Agrobacterium species after inoculation. Resistant to B-Lactamase activity. Non toxic…

  • Lincomycin HCl

    RPI (Research Products International)

    Lincosamide antibiotic with bacteriostatic action against gram positive bacteria.

  • Mitomycin C

    RPI (Research Products International)

    Antineoplastic antibiotic that acts as an alkylating agent after activation and also supresses the synthesis of nucleic acids. A cell-cylce non specific agent, most active in the late G1 and early S phases.

  • Neomycin Sulfate

    RPI (Research Products International)

    Aminoglycoside antibiotic active against most gram negative bacteria. Selective agent for the incorporation of the NPT II (APH3') gene in plant tissue. Plant cell culture tested. Ingredients: Neomycin B: 85% Neomycin C: 10%

  • Nourseothricin Sulfate

    RPI (Research Products International)

    Dihydrogen sulfate form of the weekly basic antibiotic Nourseothricin consisting of components F, E and D. Effective against gram negative and gram positive bacteria. Also effective against mycobacteria, mycoplasms, protozoa, yeasts, viruses and plants. Commonly used as a selection agent for…

  • Staurosporine

    RPI (Research Products International)

  • Cefixime Trihydrate

    RPI (Research Products International)

    CAS Number: 125110-14-7 Molecular Weight: 507.50

  • Cefoperazone

    RPI (Research Products International)

    Broad spectrum cephalosporin antibiotic. Utilized in studying penicillin binding protein other than PBP2.

  • Thimerosal

    RPI (Research Products International)

    Bacteriostatic and fungistatic mercurial agent. Toxicity: LD50 98 mg/kg

  • Bafilomycin B1

    RPI (Research Products International)

  • Phleomycin

    RPI (Research Products International)

    Produced by Streptomyces verticullus and part of the structurally related group of Bleomycin/Phleomycin type antibiotics. Used as a selective agent in transformation experiments with mammalian cells, plant cells and yeast. Cytotoxic action of this type antibiotic results from the ability to cause…

  • G-418 Disulfate Solution

    RPI (Research Products International)

    Aminoglycoside antibiotic used as a selective agent in transformation experiments. Dissolved in Molecular Biology Grade Water and sterile filtered.

  • Moxalactam, Sodium Salt

    RPI (Research Products International)

    Antibiotic related to cephalosporin with antibacterial activity spectrum comparable to cefotaxime. Used to investigate bacterial determinants that influence β-lactam activity.

  • Ampicillin, Sodium Salt

    RPI (Research Products International)

    Inhibitor of bacterial cell wall synthesis resulting in lysis or deformation of the bacterium. Inhibits crosslinking of peptidoglycan by binding and inactivating transpeptidases. Highly active against gram negative bacteria. B-Lactamase sensitive. Plant cell culture tested. Widely used as a…

  • Amphotericin B Solution

    RPI (Research Products International)

    Plant cell culture tested. Polyene antifungal antibiotic produced by Streptomyces nodosus . Interferes with the permeability of cell wall membrane of sensitive fungi and yeasts by binding to sterols.

  • Ampicillin Trihydrate

    RPI (Research Products International)

    Plant cell culture tested. Inhibitor of bacterial cell wall synthesis. Highly active against gram negative bacteria. Sensitive to β-Lactamase.

  • Ticarcillin Disodium Salt

    RPI (Research Products International)

    Inhibits bacterial cell wall synthesis. Highly active against gram negative bacteria such as Agrobacterium strains. β-Lactamase inhibitor. Hygroscopic.

  • Amphotericin

    RPI (Research Products International)

    Plant cell culture tested. Polyene antifungal antibiotic produced by Streptomyces nodosus. Interferes with the permeability of cell wall membrane of sensitive fungi and yeasts by binding to sterols.

  • Doxorubicin HCl

    RPI (Research Products International)

  • Minocycline HCl

    RPI (Research Products International)

    Bacteriostatic antibiotic with activity against gram positive and gram negative bacteria. Cell culture tested.

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