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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1,276 – 1,290 of 7,112 results

1,276

Medchemexpress LLC MEDCHEMEXPRESS LLC

5000429083 PENICILLIN G ACYLASE 25G

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1,277

Medchemexpress LLC Geldanamycin-FITC | 2969156-01-0 | 1034.18 | 1 MG

Geldanamycin-FITC is a fluorescent probe derived from Geldanamycin. It is utilized in fluorescence polarization assays for HSP90 inhibitors and can also detect cell surface HSP90.

Fluorescent probe
Used in fluorescence polarization assays for HSP90 inhibitors
Detects cell surface HSP90
Excitation (Ex): 488 nm
Emission (Em): 515 nm

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1,278

Enzo Life Sciences HDAC assay buffer II (20ml)

50 mM Tris/Cl, pH 8.0, 137 mM NaCl, 2.7 mM KCl, 1 mM MgCl2, 1 mg/ml BSA. Long Term Storage: -20°C.

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1,279

Enzo Life Sciences 3,3'-Diindolylmethane (500mg). CAS: 1968-05-4

Dimer of indole-3-carbinol (ALX-350-347). Anticancer and antineoplastic agent. Induces apoptosis in human cancer cells. Activator of cytochrome P450. Partial agonist of aryl hydrocarbon receptor (AhR). Alternative name: DIM. Purity: ≥98% (HPLC). Appearance: White to light pink powder. Solubility: Soluble in DMSO (200mg/ml); insoluble in water. Long Term Storage: -20°C.

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1,280

Apexbio Technology LLC Clindamycin palmitate HCl 25507-04-4 50mg

Clindamycin palmitate HCl is a lincosamide antibiotic derivative that inhibits bacterial protein synthesis by binding to the 50S ribosomal subunit resulting in bacteriostatic activity In in vitro studies Clindamycin palmitate HCl demonstrates inhibitory effects against Gram-positive bacteria and anaerobes Based on these pharmacological properties Clindamycin palmitate HCl holds research potential in evaluating antibacterial effects investigating bacterial resistance mechanisms and exploring therapeutic efficacy in infectious disease models as well as serving in studies of metabolic pathways and drug delivery related to clindamycin derivatives

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1,281

Apexbio Technology LLC Tobramycin 32986-56-4 10mM (in 1mL H20)

Tobramycin (CAS 32986-56-4) is a small-molecule inhibitor targeting the bacterial ribosomal 30S subunit It is designed to interfere with protein synthesis thereby inhibiting bacterial growth Tobramycin exerts its biological activity primarily through specific binding to the 30S subunit preventing translation and subsequent bacterial proliferation In in vitro and in vivo studies Tobramycin demonstrates inhibitory activity with reported IC50 values ranging from 0 2 g/mL to 4 g/mL depending on the bacterial strain and experimental conditions Based on these pharmacological properties Tobramycin holds research potential in the investigation of bacterial infection mechanisms including studies of Pseudomonas aeruginosa and models of bacterial pneumonia as well as in the exploration of bacterial resistance mechanisms

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1,282

eMolecules 64211-46-7 | Medchem Express | Oxiconazole nitrate | 10mg | 446273810 | HY-B1324 | MFCD01727545 | 492.13 | C18H14Cl4N4O4

Medchem Express | Oxiconazole nitrate | 10mg | 446273810 | HY-B1324 | 64211-46-7 | MFCD01727545 | 492.130 | C18H14Cl4N4O4

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1,283

eMolecules 152946-68-4 | Medchem Express | Nolatrexed dihydrochloride | 5mg | 448038994 | HY-108474 | 357.25 | C14H14Cl2N4OS

Medchem Express | CLK1-IN-1 | 5mg | 446257954 | HY-103082 | 2123491-32-5 | 409.424 | C24H16FN5O

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1,284

Medchemexpress LLC Actinonin | 13434-13-4 | 98.4% | 385.50 | 50 MG

Actinonin is a naturally occurring antibacterial agent produced by Actinomyces. It inhibits aminopeptidase M, aminopeptidase N, and leucine aminopeptidase, and is a potent reversible peptide deformylase (PDF) inhibitor (Ki: 0.28 nM). It also inhibits MMP-1, MMP-3, MMP-8, MMP-9, and hmeprin α, acting as an apoptosis inducer with antiproliferative and antitumor activities.

Naturally occurring antibacterial agent.
Inhibits aminopeptidases (M, N, leucine).
Potent reversible peptide deformylase (PDF) inhibitor.
Inhibits MMP-1, MMP-3, MMP-8, MMP-9, and hmeprin α.
Induces apoptosis.
Exhibits antiproliferative and antitumor activities.
Active against various gram-positive and gram-negative bacteria.
Solid appearance, white to off-white color.
Significant antitumor activity in prostate tumor xenograft model.

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1,285

ILEX LIFE SCIENCES LLC PAN Biotech L Glutamine Penicillin Streptomycin Mix in saline solution cell culture media supplement 100 ML 1/EA

PAN-Biotech L-Glutamine Penicillin Streptomycin Solution (200 mM L-Glutamine 10 000 U/ml Penicillin 10 mg/ml Streptomycin in 0 9% NaCl) 100 ml DESCRIPTION Penicillin and streptomycin (Pen-Strep) antibiotics are used to prevent bacterial contamination of cell cultures given their combined action against gram-positive and gram-negative bacteria L-Glutamine an essential amino acid required by all mammalian and insect cells grown in culture serves as an additional source of carbon and energy and in particular is used for nucleic acid synthesis APPLICATION Used to supplement culture media to control bacterial contamination while also supplying energy to cells COMPOSITION 29 320 00 mg/L L-Glutamine 10 000 00 mg/L Streptomycin sulfate 9 000 00 mg/L Sodium chloride 10 000 000 00 Units/L Penicillin G potassium salt STERILE Yes STORAGE -20 C MANUFACTURER PAN-Biotech GmbH ORIGIN Germany USAGE Lab Research Use Only Not for use in diagnostic or therapeutic procedures

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1,286

ILEX LIFE SCIENCES LLC PAN Biotech Paneticin G418 50 mg per ml cell culture selection antibiotic 20 ML 1/EA

PAN-Biotech Paneticin G418 (G418 Sulfate) 50 mg/ml Selective Antibiotic for Cell Culture 20 ml DESCRIPTION Paneticin G418 (G418 disulfate salt) is an aminoglycoside antibiotic similar in structure to gentamicin that is used for selection and maintenance of prokaryotic and eukaryotic cells transfected with an iNOS promoter construct and neomycin resistance gene It has a broad range of antibacterial activity and activity against protozoa cecal amoebiasis and helminths Optimal concentrations for selection and maintenance vary by cell lines (between 100 - 500 g/ml) Paneticin G418 is a suitable alternative to Geneticin Selective Antibiotic LIQUID/POWDER Liquid STERILE Yes STORAGE TEMPERATURE -20 C MANUFACTURER PAN-Biotech GmbH COUNTRY OF ORIGIN Germany USAGE Laboratory Research Use Only Not for use in diagnostic or therapeutic procedures

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1,287

Medchemexpress LLC HY-B0134 100mg Medchemexpress, Bestatin Ubenimex CAS:58970-76-6 Purity:98%

Medchemexpress,HY-B0134 100mg Bestatin Ubenimex CAS:58970-76-6 Formula:C16H24N2O4 Bestatin is an inhibitor of CD13 (Aminopeptidase N)/APN and leukotriene A4 hydrolase, used for cancer 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.

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1,288

Enzo Life Sciences CL-82198 (25mg). CAS: 307002-71-7

A novel and selective inhibitor of MMP-13 (89% at 33 µM). Acts via binding to the S1' pocket of MMP-13 without metal chelation. Purity: ≥98% (TLC). Solubility: Soluble in water (25mg/ml). Long Term Storage: Ambient.

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1,289

Medchemexpress LLC Sant-1 | 304909-07-7 | MFCD01827306 | 99.8% | 373.49 g/mol | C23H27N5 | 100 MG

SANT-1 is a small-molecule antagonist of the Smoothened (Smo) receptor that inhibits Hedgehog signaling. It demonstrates low-nanomolar activity in cell-based assays and is used to probe Smo-mediated signaling in cellular models.

Potent Smoothened (Smo) antagonist with low-nanomolar IC50s (20 nM and 30 nM).
Reduces proliferation of medulloblastoma cells at 1 μM.
High purity (~99.8%) suitable for research applications.
Soluble in DMSO (25 mg/mL) with documented in vivo formulation protocols.
Powder stable at -20°C for extended storage.
Available in multiple package sizes up to 500 mg.

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1,290

eMolecules 302803-72-1 | Medchem Express | Ciliobrevin A | 5mg | 446256091 | HY-100790 | 358.18 | C17H9Cl2N3O2

Medchem Express | Laurdan | 5mg | 587658730 | HY-D0080 | 74515-25-6 | MFCD00467560 | 353.550 | C24H35NO

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Antibiotics

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Medchemexpress LLC MEDCHEMEXPRESS LLC Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Geldanamycin-FITC | 2969156-01-0 | 1034.18 | 1 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Enzo Life Sciences HDAC assay buffer II (20ml) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Enzo Life Sciences 3,3'-Diindolylmethane (500mg). CAS: 1968-05-4 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Apexbio Technology LLC Clindamycin palmitate HCl 25507-04-4 50mg Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Apexbio Technology LLC Tobramycin 32986-56-4 10mM (in 1mL H20) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Actinonin | 13434-13-4 | 98.4% | 385.50 | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

ILEX LIFE SCIENCES LLC PAN Biotech L Glutamine Penicillin Streptomycin Mix in saline solution cell culture media supplement 100 ML 1/EA Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

ILEX LIFE SCIENCES LLC PAN Biotech Paneticin G418 50 mg per ml cell culture selection antibiotic 20 ML 1/EA Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-B0134 100mg Medchemexpress, Bestatin Ubenimex CAS:58970-76-6 Purity:98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Enzo Life Sciences CL-82198 (25mg). CAS: 307002-71-7 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Sant-1 | 304909-07-7 | MFCD01827306 | 99.8% | 373.49 g/mol | C23H27N5 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More