Cell Culture Media, Supplements, and Reagents
Medchemexpress LLC Geldanamycin | 30562-34-6 | C₂₉H₄₀N₂O₉ | 1 ML
Geldanamycin is an Hsp90 inhibitor exhibiting antimicrobial activity against numerous Gram-positive and some Gram-negative bacteria. It also shows anti-influenza virus H5N1 activities. This natural product inhibitor binds to the N-terminal ATPase domain of Hsp90, inhibiting its chaperone function and inducing tumor cell death via apoptosis. It protects against neuronal injury and decreases RIP1 protein levels.
- Hsp90 inhibitor
- Exhibits antimicrobial activity
- Shows anti-influenza virus H5N1 activities
- Protects against neuronal injury
- Decreases RIP1 protein levels
- Induces tumor cell death via apoptosis
Medchemexpress LLC Chloroquine phosphate | 50-63-5 | 99.9% | 500 MG
Chloroquine phosphate is an antimalarial and anti-inflammatory agent commonly used to treat malaria and rheumatoid arthritis. It acts as an inhibitor of autophagy and toll-like receptors (TLRs). Additionally, it has shown high effectiveness in controlling SARS-CoV-2 (COVID-19) infection in vitro, with an EC50 of 1.13 μM. This product is intended for research use only and is not sold to patients.
- Antimalarial agent
- Anti-inflammatory agent
- Autophagy inhibitor
- TLR inhibitor
- SARS-CoV-2 efficacy (EC50=1.13 μM)
Medchemexpress LLC (S)-Leucic acid | 13748-90-8 | 99.2% | 132.16 | 500 MG
(S)-Leucic acid is a metabolite of Leucine. It exhibits anabolic effects, specifically promoting muscle protein synthesis. Additionally, (S)-Leucic acid can be utilized in the diagnosis of pregnancy loss.
- Metabolite of Leucine
- Promotes muscle protein synthesis
- Can be used in the diagnosis of pregnancy loss
- Appears as a solid
- Color is white to off-white
- Shipped at room temperature in continental US
- Powder storage: -20°C for 3 years, 4°C for 2 years
- In solvent storage: -80°C for 6 months, -20°C for 1 month
Research Products International Corp Spectinomycin Dihydrochloride Pentahydrate, 5 Grams
Spectinomycin dihydrochloride pentahydrate is an antibiotic that is commonly used in the life science marketplace. It belongs to the class of aminocyclitol antibiotics and is primarily utilized for its activity against gram-negative bacteria.
Spectinomycin dihydrochloride pentahydrate finds applications in various fields such as research, molecular biology, and biotechnology. It is commonly used as a selective agent in cell culture systems and is added to growth media to prevent the growth of bacteria that may contaminate cell lines.
Also, it is particularly effective against certain strains of gram-negative bacteria, including Escherichia coli. It works by inhibiting protein synthesis in bacteria, which ultimately leads to their death. Its selective action makes it valuable for maintaining sterile conditions and selecting cells that have taken up foreign genetic material in molecular biology experiments.
Medchemexpress LLC Azithromycin | 83905-01-5 | 98.0% | 748.98 | 1 ML
Azithromycin hydrate is a macrolide antibiotic useful for the treatment of a number of bacterial infections. It is intended for research use only.
- Enhances rhinovirus-induced IFNβ expression in primary bronchial epithelial cells from asthmatics.
- Represses viral replication.
- Reduces MMP-9 mRNA and protein levels without affecting NF-κB in endotoxin-challenged monocytic THP-1 cells.
- Augments expression of interferon-stimulated genes and the pattern recognition receptor MDA5.
Medchemexpress LLC Prostaglandin D2 | 41598-07-6 | MFCD00077857 | ≥98.0% | 352.47 g/mol | C20H32O5 | 5 MG
Prostaglandin D2 (PGD2) is an endogenous prostaglandin involved in sleep regulation, inflammatory signaling, and mast cell responses. This product is supplied as a research-grade solid in a 5 mg quantity and is intended for biochemical and pharmacological studies. Not for human or veterinary use.
- Endogenous prostaglandin involved in sleep and inflammatory pathways.
- High purity, ≥98.0% by vendor specification.
- Molecular weight 352.47 g/mol and formula C20H32O5.
- Supplied as a 5 mg solid vial for laboratory use.
- Store protected from moisture and light at -20°C or colder for long-term stability.
- Intended for research use only.
Indofine Chemical Neomycin Sulphate , 25 Gm
NEOMYCIN SULPHATE SALT HYDRATE 25 GM, Rare Organics & Biochemicals, Neomycin B sulphate USP, C23H246N6O13 3H2SO4, MW: 712.72, 1405-10-3, MFCD00150829
Medchemexpress LLC Erythromycin | 114-07-8 | MFCD00801815 | 98.0% | 733.93 | 500 MG
Erythromycin is a macrolide antibiotic produced by the actinomycete *Streptomyces erythreus*, exhibiting a broad spectrum of antimicrobial activity. It functions by binding to bacterial 50S ribosomal subunits, thereby inhibiting RNA-dependent protein synthesis through blockage of transpeptidation and/or translocation reactions, without affecting nucleic acid synthesis. Erythromycin has also demonstrated antitumor and neuroprotective effects in various research fields.
- Macrolide antibiotic
- Produced by the actinomycete *Streptomyces erythreus*
- Exhibits broad spectrum antimicrobial activity
- Inhibits RNA-dependent protein synthesis by binding to bacterial 50S ribosomal subunits
- Demonstrates antitumor effects
- Shows neuroprotective effects
Enzo Life Sciences 2',5'-Dideoxyadenosine (25mg). CAS: 6698-26-6
A useful, cell-permeable inhibitor of adenylate cyclase (ID50=250µM). Inhibits growth and causes cell differentiation (1.5µM) in K562 cells. Purity: ≥98% (HPLC). Solubility: Soluble in water (20mg/ml at 50°C) or DMSO (30mg/ml). Long Term Storage: -20°C.
![eMolecules Medchem Express / GAL-021 / 5mg / 446256804 / HY-101422 / / 1380341-99-0 / [null] / 254.338 / C11H22N6O](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502459586.PNG-250.jpg)
eMolecules Medchem Express / GAL-021 / 5mg / 446256804 / HY-101422 / / 1380341-99-0 / [null] / 254.338 / C11H22N6O
Medchem Express / GAL-021 / 5mg / 446256804 / HY-101422 / / 1380341-99-0 / [null] / 254.338 / C11H22N6O
Medchemexpress LLC HY-10585 5g Medchemexpress, Valproic acid VPA;2-Propylpentanoic Acid CAS:99-66-1 Purity:98%
Medchemexpress,HY-10585 5g Valproic acid VPA;2-Propylpentanoic Acid CAS:99-66-1 Formula:C8H16O2 Valproic acid is an HDAC inhibitor, with IC50 in the range of 0.5 and 2 mM, also inhibits HDAC1 (IC50, 400 μM), and induces proteasomal degradation of HDAC2; Valproic acid sodium salt is used in the treatment of epilepsy, bipolar disorder and prevention of migraine headaches. 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-116010 10mg Medchemexpress, Oleandomycin CAS:3922-90-5 Purity:>98%
Medchemexpress, HY-116010 10mg Oleandomycin CAS:3922-90-5 Oleandomycin is a macrolide antibiotic structurally closely related to Erythromycin. Oleandomycin is similar to Erythromycin with antimicrobial activity. 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.
Sigma Aldrich Fine Chemicals Biosciences Valinomycin 99.0 TLC100MG
Valinomycinnbspis a neutral cyclic dodecadepsipeptide antibiotic that has a 36-member ring.
eMolecules Medchem Express / Vigabatrin / 10mg / 446265554 / HY-15399 / / 68506-86-5 / MFCD00274577 / 129.159 / C6H11NO2
Medchem Express / Vigabatrin / 10mg / 446265554 / HY-15399 / / 68506-86-5 / MFCD00274577 / 129.159 / C6H11NO2
Selleck Chemical LLC Picolinic acid
Picolinic acid (PCL 016) is a pyridine carboxylate metabolite of tryptophan and acts as an anti-infective and immunomodulator It acts by binding with the zinc associated with zinc finger proteins to alter their structure and inhibit function