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bioWORLD Antibiotics, Antimycotics & Preservatives

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  • Amphotericin B (FUNGIZONE) Sol

    bioWORLD

    Amphotericin B is one of the earliest compounds designed to kill fungi.It acts by forming channels in fungal membranes, causing the cells to become leaky. It is, of course, toxic to eukaryotic cells in culture.Thus, very low doses are recommended.Typical concentrations in media range from 0.5 to…

  • Ciprofloxacin Hydrochloride

    bioWORLD

    For Mycoplasma/Bacterial Elimination from animal cell cultures. 1000X, 10mg/mL, effective concentration 10ug/ml in most culture media. Mycoplasma contamination is a major problem in cell culture in biomedical and cell/molecular biology research. There is no easy visual confirmation of…

  • Spectinomycin dihydrochloride

    bioWORLD

  • Gentamicin sulfate

    bioWORLD

    An aminoglycosidal antibiotic with activity against Gram-negative bacteria. Aminoglycosides bind to 30S and 50S subunits inhibiting protein synthesis. USP Purity Grade A protein synthesis inhibiting antibiotic Approximately 650 units/mg Potency >590 μg/mg Loss on…

  • Amphotericin B

    bioWORLD

    Polyene antifungal antibiotic from Streptomyces. Affinity for sterols, primarily ergosterols, of fungal cell membranes. It is used in cell culture applications to study the formation of ion-permeable channels in fungal cell membranes. Interferes with fungal membrane permeability by forming channels…

  • Antibiotic-Antimycotic Sol (100X)

    bioWORLD

    Contains 10,000 units/ml of penicillin (base), 10 mg/ml of streptomycin (base), and 25 µg/ml of amphotericin B in 0.85% saline. Recommended for use in cell culture applications at 10 ml/L. Penicillin inhibits bacterial cell-wall synthesis by preventing peptidoglycan linkage followed by the…

  • 17-AAG 17-(Allylamino)-17-demethox

    bioWORLD

    This ansamycin antibiotic exhibits high affinity binding toHeat Shock Protein 90 (Hsp90) and alters its function binding to the ATP binding pocket. Inteneded for laboratory use only. Synonym: 17-(Allylamino)geldanamycin, 17-Demethoxy-17-allylamino geldanamycin, 17-AAG, CP 127374,…

  • Bleomycin sulfate

    bioWORLD

    Bleomycin is a mixture of basic antineoplastic antibiotics produced by glycopeptide produced by Streptomyces verticullus. Bleomycin binds to DNA and causes strand breaks. Bleomycin also inhibits incorporation thymidine into DNA strands. DNA cleavage by bleomycin depends on oxygen and metal ions, at…

  • Cephalexin monohydrate

    bioWORLD

    Active against Gram-positive bacteria. Moderately active against Gram-negative bacteria. Inhibitor of cell wall synthesis. Cell culture tested. β-lactamase sensitive A semi-synthetic, cephalosporin antibiotic Appearance: Solid Melting Point: 196-198°C (lit.)

  • Carbenicillin Solution (100 mg/mL)

    bioWORLD

    α-Carboxybenzylpenicillin, Disodium Salt Sterile Filtered Plant Tissue Culture Tested Appearance: Liquid Boiling Point: 737.8°C at 760 mmHg (Predicted) Melting Point: >200°C RTECS Number: ON9105000

  • Gentamicin::KLH conjugate

    bioWORLD

    Custom molecule that is a conjugation of KLH For in vitro lab use only. Not for human use or consumption.

  • Amoxicillin, trihydrate

    bioWORLD

    Amoxicillin is a bactericidal penicillin active against both Gram-positive and Gram-negative organisms and is sensitive to β-Lactamase. Like benzylpenicillin, it is bactericidal against sensitive organisms during the stage of active multiplication. Amoxicillin exerts its mode of action by…

  • Destomycin

    bioWORLD

    Used as an alternative to Hygromycin B because it is less toxic. Similar to Hygromycin B can be phosphorylated with the same enzyme. APH(4) is phosphorylated at the 4-Hydroxyl substrate site. Mixture of 50% Destomycin and 50% rice starch For in vitro lab use only. Not for human use or…

  • Apramycin sulfate

    bioWORLD

    Synonym: Nebramycin II Aminoglycoside antibiotic with bactericidal activity against most Gram-negative bacteria. Apramycin is used to study protein synthesis translocation-step inhibition in bacteria and prokaryotes. Harmful by inhalation, in contact with skin and if swallowed. Warning:…

  • Amoxicillin::BSA conjugate

    bioWORLD

    Custom molecule that is a conjugation of BSA For in vitro lab use only. Not for human use or consumption.

  • Amoxicillin::KLH conjugate

    bioWORLD

    Custom molecule that is a conjugation of KLH For in vitro lab use only. Not for human use or consumption.

  • Ascomycin

    bioWORLD

    Synonyms: Immunomycin, FK520, FR-900520 Ascomycin is a macrolide immunosuppressant antibiotic. It is an ethyl analog of FK506. Ascomycin binds to the FK-506-binding protein FKBP12 and blocks the peptidyl-prolyl cis-trans isomerase activity of the protein. This bound complex inhibits…

  • Actinomycin D

    bioWORLD

    Antineoplastic antibiotic produced by growth of Streptomyces chrysomallys and other species of Streptomyces. A potent antibiotic that binds to the GpC steps of DNA For in vitro lab use only. Not for human use or consumption. Appearance: Solid Boiling Point: 1386.05 °C at 760…

  • Chlortetracycline HCl

    bioWORLD

    Bacteriostatic antibiotic active against Gram-positive and Gram-negative bacteria. Protect from light A specific and potent calcium ionophore antibiotic For in vitro lab use only. Not for human use or consumption Appearance: Solid Boiling Point: 828.9°C Melting…

  • Ampicillin, trihydrate

    bioWORLD

    Synonyms: D-(−)-α-Aminobenzylpenicillin salt A β-lactam antibiotic with an amino group side chain attached to the penicillin structure, 6-amino-penicillanic acid. A semi-synthetic penicillin derivative that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking)…

  • Amikacin disulfate salt

    bioWORLD

    Synonyms:(S)-O-3-amino-3-deoxy-α-Dglucopyranosyl-(1→6)-O-[6-amino-6-deoxy-α-Dglucopyranosyl-(1→4)-N-(4-amino-2-hydroxy-1-oxobutyl)2-deoxy-D-streptamine disulfate; 1-N-[L(—)-4-amino-2-hydroxybutyryl]kanamycin A disulfate Amikacin prevents bacterial protein synthesis…

  • Chloramphenicol

    bioWORLD

    Bacteriostatic against gram-negative and gram-positive bacteria. Inhibits protein synthesis by preventing peptide bond formation by peptidyl transferase. Used in large scale plasmid preparation of low to moderate copy number plasmids as well as in CAT assays. Biotechnology Grade Potency:…

  • Blasticidin S HCL

    bioWORLD

    Blasticidin S is a nucleoside antibiotic isolated from Streptomyces griseochromogenes. It is a potent inhibitor of protein synthesis in both prokaryotic and eukaryotic cells. Blasticidin S acts by inhibiting peptide bond formation by the ribosome. Blasticidin S is used for the prevention of…

  • Erythromycin

    bioWORLD

    A macrolide antibiotic against Gram-positive bacteria. It binds to 50S ribosomal subunit and blocks bacterial protein synthesis. USP Grade A macrolide antibiotic protein synthesis inhibitor Potency >850 μg/mg Water <10.0% Residue on ignition <2.0% For in…

  • Bacitracin::BSA conjugate

    bioWORLD

    Custom molecule that is a conjugation of BSA For in vitro lab use only. Not for human use or consumption.

  • Cefotaxime Sodium

    bioWORLD

    Bactericidal activity Inhibits cell wall synthesis In vitro activity against a wide range of gram-positive and gram-negative organisms Has a high degree of stability in the presence of -lactamases, both penicillinases and cephalosporinases, of gram-negative and gram-positive bacteria…

  • Carboxin

    bioWORLD

    Fungicide that inhibits the oxidation of succinate in sensitive yeast and fungi. For in vitro lab use only. Not for human use or consumption. Synonym: Carbathiine Appearance: Solid Density: 1.45 IUPAC_Name: 6-methyl-N-phenyl-2,3-dihydro-1,4-oxathiine-5-carboxamide …

  • Amoxicillin + Potassium clavulanate

    bioWORLD

    Inhibitor of bacterial cell wall synthesis with high activity against Gram-negative bacteria. Mixture contains 5 to 1 amoxicillin to potassium clavulanate. Cell culture tested. β-lactamase sensitive. May cause sensitization by inhalation and skin contact. For in vitro…

  • Doxorubicin HCl

    bioWORLD

    Antineoplastic antibiotic interferes with nucleic acid synthesis. Also acts on cell membranes. Light/moisture sensitive A Topo II inhibitor, DNA intercalator and powerful cytotoxic agent Possible risk of irreversible effects. For in vitro lab use only. Not for human use or…

  • Aphidicolin

    bioWORLD

    Synonyms : APC A tetracyclic diterpene antibiotic with antiviral and antimitotic properties. It is a reversible inhibitor of eukaryotic nuclear DNA replication. Protect from light and store desiccated. Estimated shelf-life is two years. Derived from Nigrospora spp. Warning: For…

  • Clindamycin HCl

    bioWORLD

    Lincosamide antibiotic active against Gram-positive bacteria. Synonym: U-21251F; Cleocin; Clinimycin A suppressor of protein synthesis in bacteria For in vitro lab use only. Not for human use or consumption. Appearance: Solid Boiling Point: 647°C at 760 mmHg (Predicted)…

  • Gentamicin::BSA conjugate

    bioWORLD

    Custom molecule that is a conjugation of BSA For in vitro lab use only. Not for human use or consumption.

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