Antibiotics

Compounds and substances that kill or slow the growth of bacteria; used as a means of preventing bacterial contamination in cell cultures; various formulations and volumes available.

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1,216 – 1,230 of 7,057 results

1,216

Sigma Aldrich Fine Chemicals Biosciences Biapenem >=98% (HPLC) | 120410-24-4 | MFCD00864863 | 10MG

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1,217

Apexbio Technology LLC Kanamycin Sulfate 25389-94-0 50g

Kanamycin sulfate is an aminoglycoside antibiotic commonly utilized in molecular biology as a selective agent due to its capacity to inhibit bacterial protein synthesis Its mode of action involves irreversible binding to the 30S ribosomal subunit disrupting translation initiation and promoting errors during protein elongation This mechanism allows selective growth of genetically modified bacterial strains that express kanamycin resistance genes making it useful in molecular cloning procedures and cell culture experiments Typically kanamycin sulfate is employed at concentrations around 100 mg/ml for selection in microbiological media its IC50 differs by bacterial strain concentration and growth conditions but generally ranges between 1 and 10 g/ml for sensitive bacteria It is highly soluble in aqueous solutions and suitable for research involving recombinant DNA and genetically modified microbial or plant cells

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1,218

Medchemexpress LLC HY-112629 10mg Medchemexpress, PDM2 CAS:688348-25-6 Purity:>98%

Medchemexpress, HY-112629 10mg PDM2 CAS:688348-25-6 PDM2 is a selective, high-affinity aryl hydrocarbon receptor (AhR) antagonist with an Ki of 1.2±0.4 nM. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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1,219

Sigma Aldrich Fine Chemicals Biosciences Undecanoic acid >=99%, FG | 112-37-8 | MFCD00002730 | 100G

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1,220

Medchemexpress LLC Erythromycin-13C2 | 202114-52-1 | 5 MG

Erythromycin-13C2 is a macrolide antibiotic that can be used to treat respiratory infections, skin infections, and chlamydia infections.

Can be used as a tracer
Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS

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1,221

Medchemexpress LLC HY-15510B 5mg Medchemexpress, Tenovin-6 (Hydrochloride) CAS:1011301-29-3 Purity:>98%

Medchemexpress, HY-15510B 5mg Tenovin-6 (Hydrochloride) CAS:1011301-29-3 Tenovin-6 Hydrochloride, an analog of Tenovin-1 (HY-13423), is an activator of p53 transcriptional activity. Tenovin-6 Hydrochloride inhibits the protein deacetylase activities of purified human SIRT1, SIRT2, and SIRT3 with IC50s of 21 μM, 10 μM, and 67 μM, respectively. Tenovin-6 Hydrochloride also inhibits dihydroorotate dehydrogenase (DHODH)[2]. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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1,222

Medchemexpress LLC Megestrol | 3562-63-8 | 99.4% | 100 MG

Megestrol is a synthetic progestin primarily utilized for the management of anorexia, cachexia, or significant unexplained weight loss in individuals diagnosed with acquired immunodeficiency syndrome.

Used to treat anorexia.
Used to treat cachexia.
Addresses unexplained significant weight loss.
Applicable in patients with acquired immunodeficiency syndrome.
Synthetic progestin compound.

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1,223

eMolecules ChemScene / RuCl[(RR)-Fsdpen](p-cymene) / 250mg / 536775606 / CS-0016224 / 0.000 / 1026995-71-0 / [null] / 711.130 / C30H27ClF5N2O2RuS

ChemScene / RuCl[(RR)-Fsdpen](p-cymene) / 250mg / 536775606 / CS-0016224 / 0.000 / 1026995-71-0 / [null] / 711.130 / C30H27ClF5N2O2RuS

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1,224

Cayman Chemical 1-AmInobenzotrIazole 250mg

A non-specific CYP inhibitor; acts as a suicide substrate, producing maximal destruction of hepatic and renal microsome CYP protein in vitro at 10 mM; effective in vivo, significantly reducing CYP content in both liver and kidney in rats within two hours

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1,225

Medchemexpress LLC HY-B0269 50mg Medchemexpress, Rifapentine CAS:61379-65-5 Purity:>98%

Medchemexpress, HY-B0269 50mg Rifapentine CAS:61379-65-5 Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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1,226

Medchemexpress LLC Kasugamycin (hydrochloride hydrate) | 200132-83-8 | 99.9% | 500 MG

Kasugamycin (Ksg) hydrochloride hydrate is an antibiotic that binds to 30s and 70s ribosomes but not to the 50s subunit, and has anti-infective activity. It mimics mRNA nucleotides, disrupts tRNA binding and inhibits canonical translation initiation. This product also increases the sensitivity of mycobacteria to Rifampicin in vitro and in mouse infection models.

Antibiotic
Binds to 30s and 70s ribosomes
Anti-infective activity
Mimics mRNA nucleotides
Disrupts tRNA binding
Inhibits canonical translation initiation
Increases sensitivity of mycobacteria to Rifampicin

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1,227

Medchemexpress LLC Streptomycin | 57-92-1 | 99.9% | 1 G

Streptomycin is an effective antibiotic used in the research of tuberculosis (TB) against M. tuberculosis. It is also a bacteriocidal agent effective against a variety of bacterial infections. It strongly binds to nucleic acids, interfering with and blocking protein synthesis while still allowing RNA and DNA synthesis. Additionally, it functions as a common antibiotic in culture media and blocks stretch-activated and mechanosensitive ion channels in neurons and cardiac myocytes.

Effective antibiotic against M. tuberculosis
Bacteriocidal agent for research on various bacterial infections
Interferes with and blocks protein synthesis
Allows RNA and DNA synthesis to continue
Common antibiotic in culture media
Acts as a blocker of stretch-activated and mechanosensitive ion channels in neurons and cardiac myocytes

Pricing & Availability

1,228

Medchemexpress LLC Streptomycin | 57-92-1 | 99.9% | 500 MG

Streptomycin is an effective antibiotic against M. tuberculosis and is used for the research of tuberculosis (TB). It is also a bacteriocidal agent used for the research of various bacterial infections. Streptomycin binds strongly to nucleic acids, interfering with and blocking protein synthesis while allowing continued RNA and DNA synthesis. Additionally, it functions as a blocker of stretch-activated and mechanosensitive ion channels in neurons and cardiac myocytes, and is a common antibiotic in culture media.

Effective antibiotic against M. tuberculosis
Bacteriocidal agent for bacterial infections research
Interferes with and blocks protein synthesis
Allows continued RNA and DNA synthesis
Blocker of stretch-activated and mechanosensitive ion channels

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1,229

Research Products International Corp Amoxicillin Trihydrate, 25 Grams

Amoxicillin is a broad-spectrum, semi-synthetic penicillin antibiotic that is effective against a wide range of bacteria. The trihydrate form of amoxicillin is a crystalline powder that is often used in laboratory settings.
Amoxicillin inhibits the growth of bacteria by interfering with their cell wall synthesis. It is a versatile antibiotic with low toxicity to mammalian cells, making it a valuable tool in maintaining sterile conditions in cell cultures and studying bacterial physiology.

Researchers use amoxicillin to selectively culture bacteria or to treat bacterial infections in cell cultures.

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1,230

Medchemexpress LLC HY-12473 5mg Medchemexpress, Vps34-IN-2 CAS:1523404-29-6 Purity:>98%

Medchemexpress, HY-12473 5mg Vps34-IN-2 CAS:1523404-29-6 Vps34-IN-2 is a novel, potent and selective inhibitor of Vps34 with IC50s of 2 and 82 nM on the Vps34 enzymatic assay and the GFP-FYVE cellular assay, respectively. Vps34-IN-2 shows antiviral activity against SARS-CoV-2 (IC50 of 3.1 μM), HCoV-229E (IC50 of 0.7 μM) and HCoV-OC43. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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Antibiotics

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Apexbio Technology LLC Kanamycin Sulfate 25389-94-0 50g Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-112629 10mg Medchemexpress, PDM2 CAS:688348-25-6 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Erythromycin-13C2 | 202114-52-1 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-15510B 5mg Medchemexpress, Tenovin-6 (Hydrochloride) CAS:1011301-29-3 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Megestrol | 3562-63-8 | 99.4% | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-B0269 50mg Medchemexpress, Rifapentine CAS:61379-65-5 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Kasugamycin (hydrochloride hydrate) | 200132-83-8 | 99.9% | 500 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Streptomycin | 57-92-1 | 99.9% | 1 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Streptomycin | 57-92-1 | 99.9% | 500 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Research Products International Corp Amoxicillin Trihydrate, 25 Grams Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-12473 5mg Medchemexpress, Vps34-IN-2 CAS:1523404-29-6 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More