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.

Search Within Results

2,071 – 2,085 of 7,110 results

2,071

MEDCHEMEXPRESS LLC TALAPORFIN SODIUM 5MG

501873447 TALAPORFIN SODIUM 5MG

Pricing & Availability

2,072

Research Products International Corp Doxycycline Hydrochloride, 1 Gram

Doxycycline HCl is a widely used antibiotic in the life science marketplace.

It belongs to the tetracycline class of antibiotics and exhibits broad-spectrum activity against both gram-positive and gram-negative bacteria, as well as certain other microorganisms.

In the life science marketplace, Doxycycline HCl finds applications in various fields, including research and biotechnology. It is commonly used as an antibacterial agent in cell culture systems, where it helps prevent bacterial contamination in cell lines and maintain sterile conditions.

Doxycycline HCl is also utilized in molecular biology techniques such as gene expression studies and protein production. It can be added to media to select for cells containing specific genes or recombinant DNA constructs, as it inhibits protein synthesis in bacteria and other organisms.

Pricing & Availability

2,073

MEDCHEMEXPRESS LLC VOXTALISIB 5MG

501873389 VOXTALISIB 5MG

Pricing & Availability

2,074

Medchemexpress LLC Hygromycin A | 6379-56-2 | 511.48 | 25 MG

Hygromycin A is a *Borrelia burgdorferi*-selective antibiotic that is also a spirochete-specific antibacterial. It contributes to gut health and is utilized in Lyme disease research. In vivo, Hygromycin A selectively eliminates *Borrelia burgdorferi* and positively influences gut microbiota composition, promoting eubiosis.

Selective antibiotic for *Borrelia burgdorferi*
Spirochete-specific antibacterial
Contributes to gut health
Used for Lyme disease research
Promotes eubiosis by impacting gut microbiota

Pricing & Availability

2,075

MEDCHEMEXPRESS LLC CEFMENOXIME HYDROCHLORIDE 10

501874191 CEFMENOXIME HYDROCHLORIDE 10

Pricing & Availability

2,076

MEDCHEMEXPRESS LLC CZC-54252 10MG

501874170 CZC-54252 10MG

Pricing & Availability

2,077

Medchemexpress LLC Butyryltimolol | 106351-79-5 | MFCD32898870 | 98.0% | 386.51 g/mol | C17H30N4O4S | 25 MG

Butyryltimolol is a β-adrenergic blocker and lipophilic ester prodrug of timolol that improves corneal penetration. Supplied for research use, it is available as a solid and in solution formats with specified purity and storage recommendations; handle per supplier safety and storage guidance.

Acts as a β-adrenergic blocker and timolol precursor.
Improves corneal penetration compared with timolol.
Reported purity: 98.0%.
Molecular formula C17H30N4O4S; molecular weight 386.51 g/mol.
Available as solid packs and as a 10 mM solution in DMSO; typical pack sizes 5-500 mg.
For research use only; observe storage conditions for pure material and solutions.

Pricing & Availability

2,078

eMolecules 31430-18-9 | Nocodazole | MFCD00005588 | 1g

AstaTech | N24-TRIMETHYL-BENZENEMETHANAMINE | 0.25g | 448274766 | C78452 | 97.000 | 766502-85-6 | MFCD06655726 | 149.237 | C10H15N

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool<|a>

Pricing & Availability

2,079

MEDCHEMEXPRESS LLC ETC-1002 5MG

501872644 ETC-1002 5MG

Pricing & Availability

2,080

eMolecules 302941-52-2 | Medchem Express | DUPA | 5mg | 482203965 | HY-111606 | 320.254 | C11H16N2O9

AstaTech | (R)-2-(BENZYLAMINO)-3-METHYLBUTAN-1-OL | 0.1g | 718075817 | E72135 | 95.000 | 74571-94-1 | 193.290 | C12H19NO

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool<|a>

Pricing & Availability

2,081

Medchemexpress LLC HY-12646 5mg Medchemexpress, Rhosin (hydrochloride) CAS:1281870-42-5 Purity:>98%

Medchemexpress, HY-12646 5mg Rhosin (hydrochloride) CAS:1281870-42-5 Rhosin hydrochloride is a potent, specific RhoA subfamily Rho GTPases inhibitor, which specifically binds to RhoA to inhibit RhoA-GEF interaction with a Kd of ~ 0.4 uM, and does not interact with Cdc42 or Rac1, nor the GEF, LARG. Rhosin hydrochloride induces cell apoptosis[2]. Rhosin hydrochloride promotes stress resiliency through enhancing D1-MSN plasticity and reducing hyperexcitability[3]. 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.

Pricing & Availability

2,082

ALADDIN SCIENTIFIC CORPORATION Gentamycin Sulfate, 5g

Gentamicin sulfate a kind of aminoglycoside antibiotic inhibits the growth of both gram-positive and gram-negative bacteria and to inhibit several strains of mycoplasma in tissue culture Gentamicin sulfate inhibits DNase I with an IC50 of 0 57 mM

Pricing & Availability

2,083

Medchemexpress LLC Natamycin (standard) | 7681-93-8 | 99.5% | 50 MG

Natamycin (Standard) is an analytical standard, also known as Pimaricin. This macrolide antibiotic agent is produced by several Streptomyces strains. It inhibits fungal growth by preventing amino acid and glucose transport across the plasma membrane, making it suitable for various research and analytical applications.

Intended for research and analytical applications
Inhibits fungal growth by preventing amino acid and glucose transport
Used as a food preservative
Functions as an antifungal agent in agriculture
Utilized for fungal keratitis research
Applied in qualitative, quantitative, and methodological research experiments
Suitable for techniques such as HPLC, GC, and MS
Serves as a reference standard assay

Pricing & Availability

2,084

Alkali Scientific Rapamycin, 25 Mg

Rapamycin (25mg) is a powerful cell growth inhibitor that works by blocking mTOR (mechanistic target of rapamycin), a crucial protein involved in cell metabolism, growth, and survival. This makes it a critical tool in cellular research, particularly for studying cancer, aging, and immunological responses. By inhibiting mTOR, Rapamycin prevents cells from progressing through the cell cycle, which can be useful for exploring cell signaling and growth control mechanisms. It also serves as an immunosuppressant in clinical applications, such as preventing organ rejection in transplant patients. In laboratory research, it is used for understanding the cellular impact of mTOR inhibition and its therapeutic potential.

Pricing & Availability

2,085

Medchemexpress LLC Carbetocin acetate | 1631754-28-3 | 99.6% | 1048.21 | 100 MG

Carbetocin acetate is an oxytocin (OT) analogue and an oxytocin receptor agonist with a Ki of 7.1 nM. It has potential for postpartum hemorrhage research and can cross the blood-brain barrier, producing antidepressant-like activity via activation of oxytocin receptors in the CNS. In vitro, it demonstrates significantly higher stability and a longer duration of action compared to oxytocin.

Oxytocin analogue and receptor agonist
High affinity to oxytocin receptor (Ki=7.1 nM)
Potential for postpartum hemorrhage research
Crosses blood-brain barrier
Produces antidepressant-like activity
Higher stability and longer duration of action in vitro
Solid, white to off-white appearance
Chemical formula: C47H73N11O14S
CAS number: 1631754-28-3

Pricing & Availability

Antibiotics

Filtered Search Results

Narrow Results

MEDCHEMEXPRESS LLC TALAPORFIN SODIUM 5MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Research Products International Corp Doxycycline Hydrochloride, 1 Gram Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

MEDCHEMEXPRESS LLC VOXTALISIB 5MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Hygromycin A | 6379-56-2 | 511.48 | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

MEDCHEMEXPRESS LLC CEFMENOXIME HYDROCHLORIDE 10 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

MEDCHEMEXPRESS LLC CZC-54252 10MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Butyryltimolol | 106351-79-5 | MFCD32898870 | 98.0% | 386.51 g/mol | C17H30N4O4S | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

MEDCHEMEXPRESS LLC ETC-1002 5MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-12646 5mg Medchemexpress, Rhosin (hydrochloride) CAS:1281870-42-5 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Natamycin (standard) | 7681-93-8 | 99.5% | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Alkali Scientific Rapamycin, 25 Mg Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Carbetocin acetate | 1631754-28-3 | 99.6% | 1048.21 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More