Cell Culture Media, Supplements, and Reagents
Medchemexpress LLC Clindamycin (hydrochloride) | 21462-39-5 | 99.91% | 1 ML
Clindamycin (hydrochloride) | 21462-39-5 | 99.91% | 1 ML
Medchemexpress LLC Hygromycin B | 31282-04-9 | 99.9% | 1 ML
Hygromycin B is an aminoglycoside antibiotic active against both prokaryotic and eukaryotic cells. Synthesized by *Streptomyces hygroscopicus*, it functions by strongly inhibiting both 70S and 80S ribosomes, blocking polypeptide synthesis, and preventing ribosomal translocation. It is widely used in research for its ability to halt cell growth and confers resistance in transgenic organisms expressing the bacterial *hygR* gene.
- Aminoglycoside antibiotic active against prokaryotic and eukaryotic cells
- Inhibits both 70S and 80S ribosomes
- Blocks polypeptide synthesis and prevents ribosomal translocation
- Derived from *Streptomyces hygroscopicus*
- Useful for halting yeast cell growth in research
- Confers resistance to organisms expressing the bacterial *hygR* gene
Medchemexpress LLC Ampicillin | 69-53-4 | MFCD00005175 | >96.0% | 50 G
Ampicillin is a broad-spectrum beta-lactam antibiotic effective against a variety of gram-positive and gram-negative bacteria. It has been shown to inhibit the growth of E. coli of swine origin in a dose-dependent manner and alleviate symptoms of hemorrhagic enteritis in pigs. Additionally, Ampicillin provides neuroprotection against ischemia-reperfusion brain injury by reducing MMPs activities and increasing GLT-1 expression.
- Broad-spectrum beta-lactam antibiotic
- Active against gram-positive and gram-negative bacteria
- Inhibits E. coli growth
- Alleviates hemorrhagic enteritis symptoms
- Provides neuroprotection against ischemia-reperfusion brain injury
- Storage at 4°C, protected from light
- In solvent, store at -80°C for 6 months or -20°C for 1 month, protected from light
Medchemexpress LLC Spectinomycin dihydrochloride | 21736-83-4 | 99.7% | 1 ML
Spectinomycin dihydrochloride is a broad-spectrum antibiotic that inhibits the growth of various gram-positive and gram-negative organisms. It acts by selectively targeting the bacterial ribosome, thereby interrupting protein synthesis. It is also a noncompetitive inhibitor of td intron RNA with a Ki value of 7.2 mM.
- Inhibits protein synthesis in cells and Escherichia coli extracts
- Blocks the translocation of peptidyl-tRNAs from the A-site to the P-site
- Exhibits splicing inhibition dependent on pH changes and Mg2+ concentration
Medchemexpress LLC Penicillin V | 87-08-1 | 98.9% | 1 ML
Penicillin V (Phenoxymethylpenicillin) is a potent and orally active antibiotic. It exhibits antibacterial activity against Streptococci, Clostridium difficile, and Staphylococcus aureus. It has potential for research in conditions such as otitis, sinusitis, pharyngitis, and tonsillitis. This product is for research use only.
- Potent and orally active antibiotic
- Exhibits antibacterial activity against Streptococci
- Exhibits antibacterial activity against Clostridium difficile
- Exhibits antibacterial activity against Staphylococcus aureus
- Potential for research in otitis, sinusitis, pharyngitis, and tonsillitis
Medchemexpress LLC Erythromycin lactobionate | 3847-29-8 | MFCD00868832 | 100 MG
Erythromycin lactobionate is a macrolide antibiotic produced by actinomycete *Streptomyces erythreus* with a broad spectrum of antimicrobial activity. It binds to bacterial 50S ribosomal subunits and inhibits RNA-dependent protein synthesis by blockage of transpeptidation and/or translocation reactions, without affecting synthesis of nucleic acid. Erythromycin lactobionate also exhibits antitumor and neuroprotective effects in different fields of research.
- Inhibits RNA-dependent protein synthesis
- Exhibits antitumor effects
- Provides neuroprotective benefits
- Inhibits growth of *P. falciparum*
- Shows antioxidant properties
- Reduces inflammation by suppressing 4-HNE and 8-OHdG, and reducing Iba-1 and TNF-a expression
Medchemexpress LLC Hygromycin B (Standard) | 31282-04-9 | 99.9% | 50 MG
Hygromycin B (Standard) is the analytical standard of Hygromycin B. This product is intended for research and analytical applications. Hygromycin B is an aminoglycoside antibiotic active against prokaryotic and eukaryotic cells. The compound is of analytical standard grade, serving as a reference standard for assays. It is commonly used in qualitative, quantitative, and methodological research experiments involving HPLC, GC, and MS.
- Analytical standard of Hygromycin B
- Intended for research and analytical applications
- Aminoglycoside antibiotic active against prokaryotic and eukaryotic cells
- Reference standard for assays
- Used in qualitative, quantitative, and methodological research experiments involving HPLC, GC, and MS
Medchemexpress LLC HY-124136 5mg Medchemexpress, WYC-209 CAS:2131803-90-0 Purity:>98%
Medchemexpress, HY-124136 5mg WYC-209 CAS:2131803-90-0 WYC-209, a synthetic retinoid, is a retinoic acid receptor (RAR) agonist. WYC-209 induces apoptosis primarily via the caspase 3 pathway ( IC 50 =0.19 μM for inmalignant murine melanoma TRCs), and has long-term effects with little toxicity [1] . 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.
Medchemexpress LLC HY-B1777 100mg Medchemexpress, Spermine CAS:71-44-3 Purity:>98%
Medchemexpress, HY-B1777 100mg Spermine CAS:71-44-3 Spermine (NSC 268508) functions directly as a free radical scabenger to protect DNA from free radical attack. 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.
Medchemexpress LLC HY-P7016A 10ug Medchemexpress, GM-CSF, Human CAS: Purity:>98%
Medchemexpress, HY-P7016A 10ug GM-CSF, Human CAS: Recombinant Human Granulocyte-Macrophage Colony Stimulating Factor is a hematopoietic growth factor and immune modulator. 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.
Medchemexpress LLC HY-14814A 10mg Medchemexpress, Delafloxacin (meglumine) CAS:352458-37-8 Purity:>98%
Medchemexpress, HY-14814A 10mg Delafloxacin (meglumine) CAS:352458-37-8 Delafloxacin meglumine (ABT492 meglumine; RX-3341 meglumine; WQ-3034 meglumine) is a broad-spectrum fluoroquinolone antibiotic. Delafloxacin has a broad spectrum of activity that includes drug-resistant Staphylococcus aureus, Streptococcus pneumoniae, and Klebsiella pneumonia [1] . 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.
Medchemexpress LLC Anhydrotetracycline hydrochloride | 13803-65-1 | 99.4% | 462.88 | 5 MG
Anhydrotetracycline hydrochloride is a tetracycline biosynthetic precursor and a potent competitive broad-spectrum inhibitor of tetracycline destructase enzymes. It also acts as an effector for tetracycline controlled gene expression systems in eukaryotic cells.
- Inhibits Tet(50), Tet(X), and Tet(X)_3 degradations of tetracyclines
- Inhibits Tet(50), Tet(X), and Tet(X)_3 degradations of chlortetracycline
- Inhibits Tet(50), Tet(X), and Tet(X)_3 degradations of demeclocycline
- Used in infection and bacterial infection research
Cell Applications Inc Rat Smooth Muscle Cell Growth Supplement
Rat Smooth Muscle Cell Growth Supplement
