Antibiotics, Antimycotics & Preservatives

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Antibiotics, Antimycotics & Preservatives

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  • Bialaphos

    G-Biosciences

    MOLECULAR BIOLOGY GRADE Bialaphos is a tripeptide antibiotic that is used in transformation experiments of many species of plants that make use of the bar gene for selection. In corn it is more effective than glufosinate. In wheat, bialaphos was the most reliable selection criteria used to…

  • Neomycin Sulfate

    Bio Basic Inc.

  • Tetracycline Hydrochloride

    Zymo Research Corporation

    Tetracycline inhibits bacterial protein synthesis by binding the 30S ribosomal subunit. Effective against both gram (-) and gram (+) bacteria.

  • Polymyxin B Sulfate

    MilliporeSigma

  • Nystatin

    RPI (Research Products International)

    Polyene antifungal antibiotic produced by Streptomyces noursei.

  • Amphotericin B

    MP Biomedicals

    Amphotericin B is used as antifungal in cell culture media. Amphotericin B is a polyene antifungal antibiotic from Streptomyces sp. It has a high affinity for sterols, primarily ergosterols, of fungal and bacterial cell membranes. It is an antibiotic solution effective against yeast and other…

  • Hygromycin B

    Bio Basic Inc.

  • 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…

  • Synonyms: 3-[2-(3,5-Dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]glutarimide; Actidione; Naramycin A CAS Number: 66-81-9 Formula: C15H23NO4 Formula Weight: 281.35 Linear Formula: C15H23NO4 MDL No.: MFCD00082346 Purity: >=94% (TLC) Storage: 2-8C Beilstein Registry Number: 88868 …

  • Staurosporin is an antibiotic which is isolated from Streptomyces species, possesses inhibitory activity against fungi and yeasts. It is potent inhibitor of phospolipid/Ca2+ dependent and cyclic nucleotide dependent protein kinases, a potent protein kinase inhibitor useful as a tool for studies on…

  • Kanamycin Sulfate

    IBI Scientific

    Kanamycin Sulfate is used to bind to 70S ribosomal subunit, inhibits translocation, and elicits miscoding bactericidal. Kanamycin Sulfate is derived via microbial fermentation. No animal products or by-products are used in the manufacturing process or fermentation media. NOTE: Stock…

  • Kanamycin Sulfate

    Bio Basic Inc.

  • Puromycin

    RPI (Research Products International)

    Aminonucleoside antiobiotic allows selection of cells expressing the pac gene. Inhibits growth of gram positive bacteria and various animal and insect cells.

  • 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…

  • Gentamicin Sulfate

    MP Biomedicals

    Gentamicin is an aminoglycoside antibiotic complex produced by fermentation of Micromonospora purpurea or M. echinospora. It is a mixture of 3 major components designated as C1, C1a, and C2. Gentamicin is used as the sulfate salt. Each component consists of five basic nitrogens and requires five…

  • Erythromycin

    MP Biomedicals

    Erythromycin is a macrolide antibiotic that bind to the 50S ribosomal subunit and inhibit protein synthesis. This is an antimicrobial substance produced by the growth of certain strains of Streptomyces erythreus. It is a mixture consisting largely of erythromycin A with lesser amounts of…

  • Amphotericin B

    Quality Biological

    Amphotericin B is used to prevent the contamination of cell cultures by yeast and multicellular fungi. 100X concentration. Just dilute 1:100 to get the final working concentration of 2.50 µg/mL Antifungal agent Amphotericin B prevents the growth of fungi by causing an increase…

  • Colistin Sulfate

    RPI (Research Products International)

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

  • Kanamycin Monosulfate

    MP Biomedicals

    Kanamycin sulfate is an antimicrobial agent effective against Gram-negative and Gram-positive bacteria and mycoplasma. It binds to the 70S ribosomal subunit, inhibits translocation, and elicits miscoding. Cross-resistance occurs between kanamycin and neomycin, framycetin, and paromomycin, and…

  • Cycloheximide

    RPI (Research Products International)

    Antifungal anitbiotic that inhibits protein sysnthesis in eukaryotes. Blocks translation of mRNA on the ribosome derived from Streptomyces griseus .

  • Hygromycin B, Powder

    RPI (Research Products International)

    Aminoglycoside antibiotic inhibits protein synthesis in prokaryote and eukaryote cells. Allows selection of cells expressing the Hygromycin B resistant gene. Working concentrations vary from 30-1000 ug/mg, depending on cell lines and growth conditions.

  • Sulfanilamide

    MP Biomedicals

    Sulfanilamide is a molecule containing the sulfonamide functional group attached to an aniline. As a sulfonamide antibiotic, it functions by competitively inhibiting (i.e., by acting as a substrate analogue) enzymatic reactions involving para-aminobenzoic acid (PABA). PABA is needed in enzymatic…

  • Nystatin Solution

    Bio Basic Inc.

  • CL990-cin

    Bio Basic Inc.

    Refrigeration Requirements: Refrigerator CL990-cin: CL990-cin is a selection antibiotic that acts on both eukaryotic and prokaryotic cells. Resistance to CL990-cin is conferred by the Sh ble gene from Streptoalloteichus hindustanus1-3. CL990-cin is the commercial name for a special formulation…

  • Neomycin Sulfate Solution is an aminoglycoside antibiotic that inhibits translation by binding to the small subunit of prokaryotic ribosomes. It inhibits PLC, phosphatidylcholine-PLD activity, and angiogenin induced angiogenesis. Neomycin Sulfate Solution is typically used in cell culture…

  • Penicillin/Streptomycin

    RPI (Research Products International)

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

  • Vancomycin hydrochloride: Vancomycin is a glycopeptide antibiotic produced by the growth of Amycolatopsis orientalis (formerly Nocardia orientalis). It inhibits bacterial cell wall synthesis. Vancomycin prevents the synthesis of peptidoglycan by binding tightly to peptides containing…

  • Tamoxifen Citrate Salt

    MP Biomedicals

    Protein Kinase C inhibitor. Tamoxifen Citrate Salt is a nonsteroidal triphenylethylene derivative. Tamoxifen and its metabolite 4-hydroxytamoxifen are mixed estrogen agonists/antagonists. Tamoxifen has been shown to protect bone from estrogen-deficiency bone loss and lower plasma cholesterol in…

  • Synonyms: Pen-Strep Storage: -20C UNSPSC Code: 51101500 General description: Penicillin Streptomycin solution, also known as Pen Strep, is the most commonly used antibiotic solution for the culture of mammalian cells. Penicillin Streptomycin solution is used to maintain sterile conditions…

  • Amphotericin B is an antimicrobial/antifungal agent effective against yeast and other fungi. It is a mixture of polyenes. It interrupts cell membrane permeability by binding sterols resulting in the loss of low molecular weight compounds from the cell. Amphotericin B may be toxic to some insect…

  • LB Broth & LB Agar The bacterial growth media available are LB (Luria and Bertani); both as liquid and solid media for making solid growth matrices and bacterial plates, such as Petri Dishes. The LB media supplies all the nutrients required for bacterial growth. LB Broth is for liquid…

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