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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2,416 – 2,430 of 7,041 results

2,416

Apexbio Technology LLC CIDOFOVIR 10MG

CIDOFOVIR 10MG APEXBIO TECHNOLOGIES

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2,417

AG Scientific Inc Neomycin Sulfate, USP, 10 G

Neomycin sulfate is an aminoglycoside antibiotic that is derived from Streptomyces fradiae. Like other aminoglycosides, neomycin sulfate acts by binding itself to the 30S ribosomal subunit inside the cells of pathogenic bacteria. As a result of this binding, the bacteria misread the subunit and nonfunctional proteins are synthesized, eventually killing the bacterial cells.ApplicationsNeomycin sulfate is used clinically as a preventative measure against infections during intestinal surgeries. Neomycin may also be administered in cases of hepatic coma to target urease-producing bacteria in the gastrointestinal system.CAS Number: 1405-10-3Molecular Weight: 908.9 DaChemical Formula: C23H46N6O13 3H2SO4Solubility: Soluble in water.Storage Temperature: -20CResearch or further manufacturing use only, not for food or drug use.

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2,418

Cayman Chemical AzIthromycIn 100mg

A macrolide antibiotic; active against S. pneumoniae, S. aureus, N. gonorrhoeae, M. pneumoniae, H. pylori, C. trachomatis, and H. influenzae in vitro (MIC90s = S. pyogenes, S. pneumoniae, E. faecalis, or H. influenzae infection (ED50s = 0.78, 8.7, 12.7, and 30.3 mg/kg, respectively); decreases plasma levels of IL-6, TNF-α, and IL-1β and increases survival in mouse model of LPS-induced sepsis at 100 mg/kg

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2,419

Apexbio Technology LLC METHICILLIN SODIUM SALT 50MG

METHICILLIN SODIUM SALT 50MG APEXBIO TECHNOLOGIES

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2,420

Teknova 100mg/mL Spectinomycin Solution, 25mL, Sterile. 25 pack.

Premade antibiotic solutions are ready-to-use as a supplement for your tissue culture, bacteria media or other specific needs. Antibiotics are often used in cell culture to prevent contamination, maintain aseptic conditions, or select for cells containing genetic modifications.

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2,421

Research Products International Corp Novobiocin, 25 G

Novobiocin Sodium Salt is an antibiotic that is a member of the coumarin class of antibiotics and is mainly effective against Gram-positive bacteria. In microbiology and molecular biology research, Novobiocin Sodium Salt is used as a selective agent. It inhibits the activity of DNA gyrase, an enzyme involved in DNA replication and repair in bacteria.

Researchers can incorporate Novobiocin Sodium Salt into growth media to selectively allow the growth of cells or organisms that are resistant to Novobiocin, typically due to the presence of specific resistance genes. This chemical has also found applications in studying DNA topology, replication, and transcription in bacteria, making it valuable in molecular biology and genetic research.

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2,422

Research Products International Corp RPI Imipenem Monohydrate, 25 Milligrams

CAS Number: 74431-23-5
Molecular Formula: C₁₂H₁₇N₃O₄S • H₂O
Molecular Weight: 317.36

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2,423

Research Products International Corp Tunicamycin, 10 MG

Tunicamycin is a nucleoside antibiotic that inhibits the biosynthesis of N-linked glycoproteins. It inhibits the formation of N-glycosidic linkages during the early steps of protein glycosylation. Also, it interferes with the transfer of N-acetylglucosamine-1-phosphate to dolichol phosphate, a crucial step in the synthesis of lipid-linked oligosaccharides. As a result, the glycosylation process in the endoplasmic reticulum is disrupted.

Widely used as a tool in cell biology and biochemistry to study protein glycosylation. It helps researchers investigate the effects of impaired glycosylation on cellular processes. This antibiotic induces endoplasmic reticulum (ER) stress by disrupting protein folding and glycosylation in the ER. This property is utilized in studies focused on understanding ER stress responses and unfolded protein response pathways.

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2,424

Selleck Chemical LLC Voriconazole 100mg 137234-62-9 UK-109496

Voriconazole (UK-109496) is a new triazole derivative similar to fluconazole and itraconazole that acts by inhibiting fungal cytochrome P-450-dependent, 14-alpha-sterol demethylase-mediated synthesis of ergosterol. *For Research & Development use only. Product is not intended for drug, household, or human consumption.

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2,425

Medchemexpress LLC Lotilaner 25mg | 1369852-71-0 | 596.76 g/mol | C20H14Cl3F6N3O3S | 25 MG

Lotilaner is an isoxazoline-class parasiticide used in research to target ectoparasites by antagonizing GABA-gated chloride channels. It is supplied as a high-purity research chemical for in vitro and in vivo studies.

Parasiticide acting as a non-competitive antagonist of insect GABA-gated chloride receptors.
CAS 1369852-71-0; molecular formula C20H14Cl3F6N3O3S; molecular weight 596.8 g/mol.
High purity (99.84%), suitable for analytical and biological research.
Soluble in DMSO at ≥100 mg/mL; in vivo formulations reported at ≥2.5 mg/mL in mixed vehicles.
Recommended storage: powder at -20°C (long term) or 4°C; solutions at -80°C or -20°C depending on duration.

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2,426

eMolecules 1391067-96-1 | (2S)-2-Hydroxyglutaric Acid Octyl Ester Sodium Salt | Toronto Research Chemicals282.312 | C13H23NaO5 | 95.000 | [Na+].CCCCCCCCOC(=O)[C@@H](O)CCC([O-])=O | 50mg | 483413672

(2S)-2-Hydroxyglutaric Acid Octyl Ester Sodium Salt | Toronto Research Chemicals | 1391067-96-1282.312 | C13H23NaO5 | 95.000 | [Na+].CCCCCCCCOC(=O)[C@@H](O)CCC([O-])=O | 50mg | 483413672

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2,427

eMolecules 1391068-16-8 | (2R)-2-Hydroxyglutaric Acid Octyl Ester Sodium Salt | Toronto Research Chemicals282.312 | C13H23NaO5 | 95.000 | [Na+].CCCCCCCCOC(=O)[C@H](O)CCC([O-])=O | 50mg | 483413669

(2R)-2-Hydroxyglutaric Acid Octyl Ester Sodium Salt | Toronto Research Chemicals | 1391068-16-8282.312 | C13H23NaO5 | 95.000 | [Na+].CCCCCCCCOC(=O)[C@H](O)CCC([O-])=O | 50mg | 483413669

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2,428

eMolecules 85700-55-6 | SCOPINE HCL | MFCD00058097 | 1g

AstaTech | SCOPINE HCL | 1g | 268495432 | 42087 | 97.000 | 85700-55-6 | MFCD00058097 | 191.660 | C8H14ClNO2

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2,429

Medchemexpress LLC JH-RE-06 | 1361227-90-8 | 99.9% | 468.72 | C20H16Cl3N3O4 | 5MG

JH-RE-06 is a small-molecule REV1-REV7 interface inhibitor that disrupts mutagenic translesion synthesis (TLS) by preventing recruitment of POLζ, sensitizing cells to DNA-damaging chemotherapy. It is characterized in cellular and in vivo models for enhancing cisplatin efficacy and reducing therapy-induced mutagenesis; intended for research use only.

Targets REV1-REV7 interface to inhibit TLS.
Sensitizes tumor cells to DNA-damaging agents.
Demonstrated activity in cellular and in vivo models.
High purity suitable for biochemical and cell-based studies.
Soluble in DMSO; available as solid and DMSO solution formats.
Intended for research use only; not for human or clinical use.

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2,430

Enzo Life Sciences Decylubiquinone (10mg). CAS: 55486-00-5

Inhibits the Ca2+ dependent mitochondrial permeability transition pore (MPTP) without inhibiting respiration. Maximum effect on Ca2+ retention capacity of rat liver mitochondria at 100μM. Inhibits etoposide-induced apoptosis in in L929 cells at 5μM. Alternative name: 2,3-Dimethoxy-5-methyl-6-decyl-1,4-benzoquinone. Purity: ≥97% (HPLC). Solubility: Soluble in DMSO (10mg/ml). Long Term Storage: -20°C.

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Antibiotics

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

Research Products International Corp RPI Imipenem Monohydrate, 25 Milligrams Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Research Products International Corp Tunicamycin, 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Lotilaner 25mg | 1369852-71-0 | 596.76 g/mol | C20H14Cl3F6N3O3S | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC JH-RE-06 | 1361227-90-8 | 99.9% | 468.72 | C20H16Cl3N3O4 | 5MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Research Products International Corp Novobiocin, 25 G

Research Products International Corp RPI Imipenem Monohydrate, 25 Milligrams

Research Products International Corp Tunicamycin, 10 MG

Medchemexpress LLC Lotilaner 25mg | 1369852-71-0 | 596.76 g/mol | C20H14Cl3F6N3O3S | 25 MG

Medchemexpress LLC JH-RE-06 | 1361227-90-8 | 99.9% | 468.72 | C20H16Cl3N3O4 | 5MG