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.

Search Within Results

6,691 – 6,705 of 6,973 results

6,691

Medchemexpress LLC Ciclopirox | 29342-05-0 | 98.3% | 50 MG

Ciclopirox is a synthetic and orally active antifungal agent primarily used for superficial mycoses research. This broad-spectrum agent effectively inhibits dermatophytes, yeasts, molds, and various pathogenic Gram-positive and Gram-negative species. Beyond its antifungal properties, Ciclopirox also demonstrates anticancer and anti-inflammatory effects. It is intended for research use only.

Synthetic and orally active antifungal agent
Broad spectrum of activity against dermatophytes, yeasts, molds, and many pathogenic bacteria
Exhibits anticancer and anti-inflammatory effects
Inhibits HUVEC proliferation and angiogenesis
Induces cell aerobic glycolysis
Impairs mitochondrial functions and enhances ROS generation
Activates PERK-dependent ER stress
Reduces tumor size in mouse xenograft models
Inhibits tumor growth in human breast cancer xenografts in mice

Pricing & Availability

6,692

eMolecules 49842-07-1 | TOBRAMYCIN SULFATE | AstaTech | MFCD00133864 | 565.590 | C18H39N5O13S | 95.000 | OS(O)(=O)=O.NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](N)[C@H]3O)[C@H]2O)[C@H](N)C[C@@H]1O | 0.25g | 392627730

TOBRAMYCIN SULFATE | AstaTech | 49842-07-1 | MFCD00133864 | 565.590 | C18H39N5O13S | 95.000 | OS(O)(=O)=O.NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](N)[C@H]3O)[C@H]2O)[C@H](N)C[C@@H]1O | 0.25g | 392627730

Pricing & Availability

6,693

eMolecules 6140-61-0 | 4,4-DIMETHYL-5-OXOPENTANENITRILE | AstaTech | MFCD00039734 | 125.171 | C7H11NO | 95.000 | CC(C)(CCC#N)C=O | 0.25g | 449734422

4,4-DIMETHYL-5-OXOPENTANENITRILE | AstaTech | 6140-61-0 | MFCD00039734 | 125.171 | C7H11NO | 95.000 | CC(C)(CCC#N)C=O | 0.25g | 449734422

Pricing & Availability

6,694

Selleck Chemical LLC Azithromycin S1835-1g

Azithromycin is an antibiotic by inhibiting protein synthesis used for the treatment of bacterial infections

Pricing & Availability

6,695

Medchemexpress LLC N-(6-chloro-3-pyridinyl)-3,4-difluoro-benzamide | 325457-89-4 | ≥98.0% | 10 MG

ICA-27243 is a selective, potent, orally active KCNQ2/KCNQ3 potassium channel opener used as a research tool to study neuronal M-currents and anticonvulsant pharmacology.

Selective activation of KCNQ2/KCNQ3 channels
Orally active with reported EC50 of 0.38 μM
Demonstrated antiepileptic and anticonvulsant effects in preclinical models
High chemical purity suitable for research use
Solid form, stored at -20 °C for stability

Pricing & Availability

6,696

Medchemexpress LLC Azithromycin hydrate | 117772-70-0 | 98.0% | 785.02 | 50 MG

Azithromycin hydrate is a macrolide antibiotic useful for the treatment of various bacterial infections. It is intended for research use only.

Macrolide antibiotic.
Useful for treating various bacterial infections.
Enhances rhinovirus-induced IFNβ expression in primary bronchial epithelial cells.
Reduces MMP-9 mRNA and protein levels.
Soluble in DMSO.
Augments expression of interferon-stimulated genes and MDA5.
Intended for research use only.

Pricing & Availability

6,697

Medchemexpress LLC Anisomycin | 22862-76-6 | 265.31 | 5 MG

Anisomycin is a potent protein synthesis inhibitor which interferes with protein and DNA synthesis by inhibiting peptidyl transferase or the 80S ribosome system. It is also a JNK activator, increasing phospho-JNK, and functions as a bacterial antibiotic.

Potent protein synthesis inhibitor
Interferes with protein and DNA synthesis
Inhibits peptidyl transferase or the 80S ribosome system
JNK activator
Bacterial antibiotic

Pricing & Availability

6,698

Medchemexpress LLC HY-111818 10mg Medchemexpress, TH34 CAS:2196203-96-8 Purity:>98%

Medchemexpress, HY-111818 10mg TH34 CAS:2196203-96-8 TH34, an HDAC6/8/10 inhibitor with IC50s of 4.6 μM, 1.9 μM, and 7.7 μM respectively, shows high selectivity over HDAC1/2/3. 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.

Pricing & Availability

6,699

Medchemexpress LLC HY-17355A 10mg Medchemexpress, Dexpramipexole (dihydrochloride) CAS:104632-27-1 Purity:>98%

Medchemexpress, HY-17355A 10mg Dexpramipexole (diHCl) CAS:104632-27-1 Dexpramipexole dihydrochloride ((R)-Pramipexole dihydrochloride) is a neuroprotective agent and weak non-ergoline dopamine agonist. 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.

Pricing & Availability

6,700

Medchemexpress LLC Bio-THZ1 | 1604811-14-4 | MFCD32201112 | 98.1% | 1053.67 | C52H65ClN12O8S | 5 MG

bio-THZ1 is a biotinylated derivative of THZ1 that binds irreversibly to CDK7. It functions as a selective, potent covalent CDK7 inhibitor (THZ1 reported IC50 = 3.2 nM) and is supplied for research use only.

Biotinylated derivative for affinity-based assays and pull-downs
Irreversible covalent inhibitor targeting CDK7
High potency (reported IC50 = 3.2 nM)
Molecular weight 1053.67; formula C52H65ClN12O8S
Purity approximately 98.06%
Highly soluble in DMSO (≈120 mg/mL)
Powder storage recommended at -20°C; in solvent storage at -80°C for long term

Pricing & Availability

6,701

Enzo Life Sciences Venturicidin A (1mg). CAS: 33538-71-5

Macrolide antibiotic. Potent inhibitor of mitochondrial ATP synthase complex, acting on the F0 membrane sector. Shows antifungal activity. Alternative name: Aabomycin A1. Formulation: Lyophilized. Purity: ≥95% (HPLC). Appearance: White to off-white solid. Solubility: Soluble in 100% ethanol, methanol, dimethyl formamide or DMSO. Long Term Storage: -20°C.

Pricing & Availability

6,702

Sigma Aldrich Fine Chemicals Biosciences Ampicillin anhydrous, 96.0-102.0% (anhydrous basis) | 69-53-4 | MFCD00005175 | 25G

Pricing & Availability

6,703

Medchemexpress LLC Vancomycin (hydrochloride) | 1404-93-9 | 99.5% | 1485.71 | 5 G

Vancomycin hydrochloride is an antibiotic used for treating bacterial infections. It functions by inhibiting the second stage of cell wall synthesis in susceptible bacteria. It also modifies cell membrane permeability and selectively inhibits ribonucleic acid synthesis.

Antibiotic for bacterial infections.
Inhibits the second stage of cell wall synthesis in susceptible bacteria.
Alters cell membrane permeability.
Selectively inhibits ribonucleic acid synthesis.
Active against a large number of Gram-positive bacteria, including Staphylococcus aureus, Staph. epidermidis, Str. agalactiae, Str. bovis, Str. mutans, viridans streptococci, and enterococci.
Glycopeptide compound with a molecular weight of 1450 Da.

Pricing & Availability

6,704

Medchemexpress LLC HY-15489 10mg Medchemexpress, Scriptaid CAS:287383-59-9 Purity:>98%

Medchemexpress, HY-15489 10mg Scriptaid CAS:287383-59-9 Scriptaid is a potent histone deacetylase (HDAC) inhibitor, used in cancer research. Scriptaid is also a sensitizer to antivirals and has potential for epstein-barr virus (EBV)-associated lymphomas treatment. 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.

Pricing & Availability

6,705

Alkali Scientific G 418 Disulfate, 5 G

G 418 Disulfate is available in a 5g powder form for cell culture selection, ensuring the survival of only those cells that have successfully incorporated the neomycin resistance gene. G418 is commonly used in mammalian and other eukaryotic cell cultures, particularly in genetic manipulation studies such as gene expression and gene knockout research. This high-efficiency antibiotic selects for transformed cells, making it a crucial reagent for genetic studies and pharmaceutical research. This 5g format is perfect for smaller-scale experiments or as a supplement to larger quantities for long-term use in research.

Pricing & Availability

Antibiotics

Filtered Search Results

Narrow Results

Medchemexpress LLC Ciclopirox | 29342-05-0 | 98.3% | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC N-(6-chloro-3-pyridinyl)-3,4-difluoro-benzamide | 325457-89-4 | ≥98.0% | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Azithromycin hydrate | 117772-70-0 | 98.0% | 785.02 | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Anisomycin | 22862-76-6 | 265.31 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-111818 10mg Medchemexpress, TH34 CAS:2196203-96-8 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-17355A 10mg Medchemexpress, Dexpramipexole (dihydrochloride) CAS:104632-27-1 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Bio-THZ1 | 1604811-14-4 | MFCD32201112 | 98.1% | 1053.67 | C52H65ClN12O8S | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Vancomycin (hydrochloride) | 1404-93-9 | 99.5% | 1485.71 | 5 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-15489 10mg Medchemexpress, Scriptaid CAS:287383-59-9 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More