Lactams
Medchemexpress LLC Sulbactam (sodium) (Standard) | 69388-84-7 | 99.4% | 25 MG
Sulbactam (sodium) (Standard) is an analytical standard intended for research and analytical applications. It acts as a competitive, irreversible beta-lactamase inhibitor, exhibiting antimicrobial activity against multidrug-resistant Acinetobacter calcoaceticus--Acinetobacter baumannii (Acb) complex.
- Analytical standard for research and analytical applications
- Competitive, irreversible beta-lactamase inhibitor
- Exhibits antimicrobial activity against multidrug-resistant Acinetobacter calcoaceticus--Acinetobacter baumannii (Acb) complex
- Used in qualitative, quantitative, and methodological research experiments
- Commonly used in HPLC, GC, and MS
Selleck Chemical LLC Tazobactam Sodium-E0167-5MG
Tazobactam (Tazobactam acid Tazobactamum) Sodium is a beta-lactamase inhibitor that prevents the breakdown of other antibiotics by beta-lactamase enzyme producing organisms
Apexbio Technology LLC Tazobactam (sodium salt) 89785-84-2 500mg
Tazobactam sodium salt (CAS 89785-84-2) is a small-molecule inhibitor targeting -lactamases It is designed to irreversibly bind to -lactamases thereby preventing the enzyme-mediated hydrolysis of -lactam antibiotics Tazobactam sodium salt exerts its biological activity primarily through -lactamase inhibition In microbiological assays tazobactam demonstrates intrinsic antibacterial activity against several Acinetobacter strains typically with MIC values of 8 mg/L (range 2 32 mg/L) Based on these pharmacological properties tazobactam sodium salt holds research potential in microbiological assessments and efficacy evaluations of -lactam antibiotic combinations
Sigma Aldrich Fine Chemicals Biosciences Sulbactam | 68373-14-8 | MFCD00867005 | 50MG
Sulbactam | Purity: >=98% (HPLC) | Mol Wt: 233.24 | 68373-14-8 | MFCD00867005 | 50MG
Apexbio Technology LLC Laurocapram 59227-89-3 1g
Laurocapram is an amphiphilic compound primarily applied as a percutaneous absorption enhancer Laurocapram exerts its biological activity by temporarily altering the lipid architecture within the stratum corneum thereby lowering barrier resistance and increasing skin and mucosal permeability to both hydrophilic and lipophilic substances Based on these pharmacological properties Laurocapram holds research potential in the investigation of transdermal drug delivery mechanisms evaluation of pharmacokinetic profiles and the development of topical therapeutic agents and delivery formulations
Medchemexpress LLC CD23/Fc epsilon RII 50ug
CD23/Fc epsilon RII Protein a low-affinity receptor for IgE and CR2/CD21 regulates IgE production and B cell differentiation On B cells it initiates IgE-dependent antigen uptake and presentation to T cells On macrophages IgE binding induces intracellular killing of parasites through the L-Arginine-nitric oxide pathway CD23/Fc epsilon RII homotrimer interacts with IGHE to regulate IgE homeostasis and with CR2/CD21 for binding CD23/Fc epsilon RII Protein Mouse (HEK293 His) is the recombinant mouse-derived CD23/Fc epsilon RII protein expressed by HEK293 with N-His labeled tag
Medchemexpress LLC CD23/Fc epsilon RII 10ug
CD23 also known as Fc epsilon Receptor II (Fc epsilon RII) is a low-affinity receptor for immunoglobulin E (IgE) and complement receptor 2 (CR2/CD21) CD23 regulates IgE production and B-cell differentiation aiding in IGE-dependent antigen uptake CD23/Fc epsilon RII Protein Rat (HEK293 Fc) is the recombinant rat-derived CD23/Fc epsilon RII protein expressed by HEK293 with N-hFc labeled tag
Medchemexpress LLC CD3 epsilon 1-27 pep 50ug | 50ug
CD3 epsilon is an important component of the TCR-CD3 complex on T lymphocytes and promotes TCR-mediated signaling When APC activates the TCR CD3 epsilon together with CD3D CD3G and CD3Z transmits signals across the cell membrane through ITAMs CD3 epsilon 1-27 peptide Protein Human (Biotinylated HEK293 hFc-Avi) is the recombinant human-derived CD3 epsilon 1-27 peptide protein expressed by HEK293 with C-Avi C-hFc labeled tag
Medchemexpress LLC IFN-epsilon Human 50ug
Recombinant human interferon-epsilon (IFN-ε) bearing an N-terminal His tag, expressed in Escherichia coli and purified for laboratory research. This product supports studies of type I interferon signaling and mucosal host defense mechanisms, particularly in the female reproductive tract.
- Recombinant protein expressed in E. coli.
- N-terminal 6xHis tag enables affinity purification and detection.
- Approximate molecular weight 26.1 kDa.
- Purity greater than 90% as determined by reducing SDS-PAGE.
- Available in small research amounts, including a 50 μg vial.
- Stable when stored at -20°C; aliquot and store at -80°C for long-term preservation.
- Activity not specified on the product page.
Alkali Scientific Aztreonam, 1 G
Aztreonam (1 g) is a monobactam antibiotic used in laboratory-grade antibacterial research. It is highly effective against Gram-negative bacteria and operates by inhibiting cell wall synthesis. This antibiotic is widely utilized in research to study the efficacy of antibacterial agents, particularly in drug resistance and antibacterial therapy studies. Aztreonam's mechanism of action makes it a crucial reagent in research on antibiotic resistance, pharmacokinetics, and pharmacodynamics. It is also commonly used in microbiological testing to analyze bacterial responses and resistance patterns in clinical and laboratory settings.
eMolecules 17557-84-5 | 3-Azetidinone HCl | Ambeed | MFCD01861742 | 107.540 | C3H6ClNO | 97.000 | Cl.O=C1CNC1 | 100g | 525113619
3-Azetidinone HCl | Ambeed | 17557-84-5 | MFCD01861742 | 107.540 | C3H6ClNO | 97.000 | Cl.O=C1CNC1 | 100g | 525113619