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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1,111 – 1,125 of 7,041 results

1,111

Electron Microscopy Sciences Pronase Reagent Ready To Use 100 ML

Pronase is used for proteolytic digestion of formalin-fixed paraffin-embedded (FFPE) tissue sections prior to application of antibodies. In IHC most commonly used fixative like formalin mask tissue antigens (cellular, membrane and nuclear) by cross-linking process, this results in poor or no staining in IHC. Pronase digestion of FFPE tissue section improves accessibility of antibodies to tissue antigens.

Store in temperature of 2-8 degree C. DO NOT FREEZE.

Intented Use: Use as antigen retriever for some antibodies in IHC. Please refer to primary antibody protocol for IHC.

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1,112

Medchemexpress LLC HY-113100 10mg Medchemexpress, N-Acetylputrescine hydrochloride CAS:18233-70-0 Purity:>98%

Medchemexpress, HY-113100 10mg N-Acetylputrescine HCl CAS:18233-70-0 N-Acetylputrescine hydrochloride is a putrescine derivative. 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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1,113

Medchemexpress LLC HY-115475 10mg Medchemexpress, SW-100 CAS:2126744-35-0 Purity:>98%

Medchemexpress, HY-115475 10mg SW-100 CAS:2126744-35-0 SW-100, a selective histone deacetylase 6 (HDAC6) inhibitor with an IC50 of 2.3 nM, shows at least 1000-fold selectivity for HDAC6 relative to all other HDAC isozymes. SW-100 displays a significantly improved ability to cross the blood-brain-barrier. 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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1,114

Medchemexpress LLC Ampicillin sodium | 69-52-3 | 98.0% | 1 ML

Ampicillin sodium is a broad-spectrum beta-lactam antibiotic effective against a variety of gram-positive and gram-negative bacteria. It inhibits bacterial growth by targeting β-lactam. This product is for research use only.

Effective against a variety of gram-positive and gram-negative bacteria
Inhibits bacterial growth by targeting β-lactam
Inhibits the growth of E. coli of swine origin with an effective inhibitory concentration of 2.5 μg/mL in vitro
Alleviates symptoms of hemorrhagic enteritis in pigs in vivo
Produces maximum concentrations in bile twice as high as in serum
Peak concentration in portal blood is twice as high as in peripheral blood after an oral dose
Provides neuroprotection against ischemia-reperfusion brain injury by reducing MMP activities and increasing GLT-1 expression
Reduces medial hippocampal cell death following global forebrain ischemia

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1,115

Medchemexpress LLC VU0463271 | 1391737-01-1 | 99.8% | 382.50 | 1 ML

VU0463271 is a selective KCC2 antagonist, with an IC50 of 61 nM. It offers a potent and selective antagonist activity, making it suitable for various research applications.

Selective KCC2 antagonist
IC50 of 61 nM (KCC2)
Greater than 100-fold selectivity versus the closely related Na-K-2Cl cotransporter 1 (NKCC1)
No activity in a larger panel of GPCRs, ion channels, and transporters
Rapidly cleared in vitro

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1,116

Medchemexpress LLC HY-111048 10mg Medchemexpress, Corin CAS:1808113-09-8 Purity:>98%

Medchemexpress, HY-111048 10mg Corin CAS:1808113-09-8 Corin is a dual inhibitor of histone lysine specific demethylase (LSD1) and histone deacetylase (HDAC), with a Ki(inact) of 110 nM for LSD1 and an IC50 of 147 nM for HDAC1. 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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1,117

Indofine Chemical Bafilomycin A1, 1 Mg

BAFILOMYCIN A1 1 MG, Products for Life Science, C35H58O9, MW: 622.8, 88899-55-2, MFCD06795130

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1,118

Gold Biotechnology Inc Kanamycin Monosulfate, USP Grade 25 g

Kanamycin is an aminoglycoside antibiotic isolated from Streptomyces kanamyceticus. It is effective against gram-positive and gram-negative bacteria as well as Mycoplasma species. Kanamycin is commonly used to select for bacteria that have been transformed with a kanamycin-resistant gene and plant tissues that have the NPT II (APH3) gene incorporated in them. Kanamycin is very soluble in aqueous solution and is typically used in concentrations of 50-100 µg/ml.

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1,119

Medchemexpress LLC HY-19657 50mg Medchemexpress, Oxypurinol CAS:2465-59-0 Purity:>98%

Medchemexpress, HY-19657 50mg Oxypurinol CAS:2465-59-0 Oxipurinol (Oxipurinol), the major active metabolite of Allopurinol, is an inhibitor of xanthine oxidase. Oxipurinol can be used to regulate blood urate levels and treat gout. 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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1,120

Medchemexpress LLC Vancomycin (Standard) | 1404-90-6 | 95.92% | 50 MG

Vancomycin (Standard) is the analytical standard of Vancomycin, intended for research and analytical applications. It is an antibiotic used for the treatment of bacterial infections.

The compound is the grade of analytical standard, which is the reference standard supplied assay.
It is commonly used in qualitative, quantitative, and methodological research experiments in HPLC, GC, and MS.
Application in disease research: Antibacterial.
Initial source: Endogenous metabolite, human gut microbiota metabolites, microorganisms.

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1,121

Medchemexpress LLC HY-108465 5mg Medchemexpress, Pyr3 CAS:1160514-60-2 Purity:>98%

Medchemexpress, HY-108465 5mg Pyr3 CAS:1160514-60-2 Pyr3 is a selective inhibitor of transient receptor potential canonical channel 3 (TRPC3), with an IC50 of 700 nM for TRPC3-mediated Ca2+ influx. 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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1,122

Apexbio Technology LLC Retapamulin,10mg CAS# 224452-66-8

Retapamulin is a pleuromutilin antibiotic [1].Retapamulin is developed for topical treatment of skin infections which is mainly caused by gram-positive organisms, β-hemolytic streptococci and coagulase-negative staphylococci. Retapamulin is especially used against those drug resistance strains. In the in vitro studies, retapamulin demonstrates potent activity and a broad spectrum. It shows excellent antimicrobial activities against S. aureus, S. epidermidis, S. saprophyticus, S. pyogenes, S. agalactiae and Viridans group streptococci with MIC50 values of 0.06μg/ml, 0.06μg/ml, 0.12μg/ml, 0.008μg/ml, 0.016μg/ml and 0.03μg/ml, respectively. Retapamulin plays its antibiotic role through binding to a unique site of the bacterial ribosome [1, 2]. Other sizes are also available. Please inqury us for quote.

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1,123

Apexbio Technology LLC Tolvaptan 150683-30-0 5mg

Tolvaptan (CAS 150683-30-0) is a selective orally active antagonist of the arginine vasopressin (AVP) V2 receptor In binding assays using HeLa cells expressing human AVP receptor subtypes tolvaptan exhibits high affinity for the V2 receptor (Ki 0 43 nM) and substantially lower affinity for the V1a receptor (Ki 12 3 nM) with minimal activity at V1B and other off-target receptors or ion channels Tolvaptan inhibits AVP-induced cAMP accumulation with an IC50 of 8 nM In animal models administration of tolvaptan increases urine output and serum sodium and elevates plasma sodium while reducing mortality in hyponatremic rats This compound is widely utilized in research exploring water balance AVP signaling and hyponatremia mechanisms

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1,124

Apexbio Technology LLC Amoxicillin trihydrate 61336-70-7 1g

Amoxicillin trihydrate (CAS 61336-70-7) is a small-molecule inhibitor targeting bacterial cell wall synthesis It is designed to inhibit peptidoglycan cross-linking thereby disrupting bacterial cell wall biosynthesis and resulting in cell lysis Amoxicillin trihydrate exerts its biological activity primarily through inhibition of bacterial transpeptidase enzymes involved in cell wall synthesis In in vitro studies Amoxicillin trihydrate demonstrates bactericidal activity with reported minimum inhibitory concentration (MIC) values of approximately 0 01 g/ml for Streptococcus viridans 0 25 g/ml for Bacillus anthracis and 50 g/ml for Retterella indica Based on these pharmacological properties Amoxicillin trihydrate holds research potential in antibacterial susceptibility testing microbial growth inhibition studies and in vitro pharmacological investigations

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1,125

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 HY-113100 10mg Medchemexpress, N-Acetylputrescine hydrochloride CAS:18233-70-0 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-115475 10mg Medchemexpress, SW-100 CAS:2126744-35-0 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Ampicillin sodium | 69-52-3 | 98.0% | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC VU0463271 | 1391737-01-1 | 99.8% | 382.50 | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-111048 10mg Medchemexpress, Corin CAS:1808113-09-8 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-19657 50mg Medchemexpress, Oxypurinol CAS:2465-59-0 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Vancomycin (Standard) | 1404-90-6 | 95.92% | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-108465 5mg Medchemexpress, Pyr3 CAS:1160514-60-2 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More