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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6,601 – 6,615 of 7,014 results

6,601

U.S. Pharmacopeia Sulfadimethoxine, 122-11-2, MFCD00057345, 200 mg

Empirical Formula (Hill Notation): C12H14N4O4S, Molecular Weight: 310.33, Synonym: 4-Amino-N-(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide.

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6,602

Quality Biological Inc Amphotericin B/Pen/Strep Mix 50ML, (120-096-711EA) QBICF0079

Amphotericin B 250 ¿g/ml/Penicillin10,000 Units/ml/ Streptomycin 10,000 ¿g/ml, prepared with cell culture grade water, 0.1micron filtered and cytotoxicity tested

Pricing & Availability

6,603

Chem-Impex International, Inc. Colistin sulfate, nonsterile | 1264-72-8 | MFCD27976775 | 5G

Colistin sulfate, nonsterile, 1264-72-8, MFCD27976775, 5G

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6,604

Medchemexpress LLC Streptozotocin | 18883-66-4 | 99.15% | 265.22 | 1 G

Streptozotocin (STZ) is an antibiotic widely used in experimental animal models of induced diabetes. It enters B cells via the glucose transporter (GLUT2) and causes DNA alkylation, leading to the apoptosis of β cells.

Used in experimental animal models of induced diabetes
Suitable for constructing models of type 1 and type 2 diabetes
Highly water-soluble
Distributes widely throughout the body, including crossing the blood-brain barrier and placenta
Induces cytotoxicity, oxidative stress, and mitochondrial dysfunction in HepG2 cells

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6,605

Medchemexpress LLC Phosphoribosyl pyrophosphate pentasodium | 108321-05-7 | 99.4% | 499.98 | 5 MG

Phosphoribosyl pyrophosphate (PRPP) pentasodium is an important metabolite required in the biosynthesis of purine and pyrimidine nucleotides, the amino acids histidine and tryptophan, and the cofactors NAD and NADP. It is an important intermediate in cellular metabolism, synthesized by PRPP synthase (ribose 5-phosphate + ATP → PRPP + AMP). PRPP is ubiquitously found in living organisms and is used in substitution reactions with the formation of glycosidic bonds. It is also utilized in the biosynthesis of tetrahydromethanopterin, arabinosyl monophosphodecaprenol, and certain aminoglycoside antibiotics.

Important metabolite in the biosynthesis of purine and pyrimidine nucleotides, histidine, tryptophan, NAD, and NADP.
Intermediate in cellular metabolism.
For research use only.

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6,606

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

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6,607

Medchemexpress LLC HY-13328 10mg Medchemexpress, Sapanisertib CAS:1224844-38-5 Purity:>98%

Medchemexpress, HY-13328 10mg Sapanisertib CAS:1224844-38-5 Sapanisertib (INK-128; MLN0128; TAK-228) is an orally available, ATP-dependent mTOR1/2 inhibitor with an IC50 of 1 nM for mTOR kinase. 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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6,608

Medchemexpress LLC HY-12874 5mg Medchemexpress, CASIN CAS:425399-05-9 Purity:>98%

Medchemexpress, HY-12874 5mg CASIN CAS:425399-05-9 0 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

6,609

Medchemexpress LLC HY-12212 50mg Medchemexpress, Omaveloxolone CAS:1474034-05-3 Purity:>98%

Medchemexpress, HY-12212 50mg Omaveloxolone CAS:1474034-05-3 Omaveloxolone (RTA 408) is an antioxidant inflammation modulator (AIM), which activates Nrf2 and suppresses nitric oxide (NO). Omaveloxolone attenuates osteoclastogenesis by inhibiting STING dependent NF-κb signaling. 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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6,610

Medchemexpress LLC HY-10221 1g Medchemexpress, Vorinostat CAS:149647-78-9 Purity:>98%

Medchemexpress, HY-10221 1g Vorinostat CAS:149647-78-9 Vorinostat (SAHA) is a potent and orally active pan-inhibitor of HDAC1, HDAC2 and HDAC3 (Class I), HDAC7 (Class II) and HDAC11 (Class IV), with ID50 values of 10 nM and 20 nM for HDAC1 and HDAC3, respectively. Vorinostat induces cell apoptosis[4]. Vorinostat is also an effective inhibitor of human papillomaviruse (HPV)-18 DNA amplification[7]. 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

6,611

Medchemexpress LLC HY-10518 10mg Medchemexpress, BMS-345541 (hydrochloride) CAS:547757-23-3 Purity:>98%

Medchemexpress, HY-10518 10mg BMS-345541 (hydrochloride) CAS:547757-23-3 BMS-345541 hydrochloride is a selective inhibitor of the catalytic subunits of IKK (IKK-2 IC50=0.3 μM, IKK-1 IC50=4 μM). BMS-345541 binds at an allosteric site of IKK. 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

6,612

Medchemexpress LLC HY-103490 10mg Medchemexpress, Takinib CAS:1111556-37-6 Purity:>98%

Medchemexpress, HY-103490 10mg Takinib CAS:1111556-37-6 Takinib is a potent and selective TAK1 inhibitor with an IC50 of 9.5 nM, which inhibits autophosphorylated and non-phosphorylated TAK1 that binds within the ATP-binding pocket and inhibits by slowing down the rate-limiting step of TAK1 activation. 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

6,613

Medchemexpress LLC HY-15282 5mg Medchemexpress, E-64 CAS:66701-25-5 Purity:>98%

Medchemexpress, HY-15282 5mg E-64 CAS:66701-25-5 E-64 (Proteinase inhibitor E 64) is a potent irreversible inhibitor against general cysteine proteases with IC50 of 9 nM for papain. 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

6,614

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

6,615

Medchemexpress LLC HY-19644 5mg Medchemexpress, GSK2256294A CAS:1142090-23-0 Purity:>98%

Medchemexpress, HY-19644 5mg GSK2256294A CAS:1142090-23-0 0 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

Antibiotics

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Quality Biological Inc Amphotericin B/Pen/Strep Mix 50ML, (120-096-711EA) QBICF0079 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Streptozotocin | 18883-66-4 | 99.15% | 265.22 | 1 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Phosphoribosyl pyrophosphate pentasodium | 108321-05-7 | 99.4% | 499.98 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Geldanamycin | 30562-34-6 | C₂₉H₄₀N₂O₉ | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-13328 10mg Medchemexpress, Sapanisertib CAS:1224844-38-5 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-12874 5mg Medchemexpress, CASIN CAS:425399-05-9 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-12212 50mg Medchemexpress, Omaveloxolone CAS:1474034-05-3 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-10221 1g Medchemexpress, Vorinostat CAS:149647-78-9 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-10518 10mg Medchemexpress, BMS-345541 (hydrochloride) CAS:547757-23-3 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-103490 10mg Medchemexpress, Takinib CAS:1111556-37-6 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-15282 5mg Medchemexpress, E-64 CAS:66701-25-5 Purity:>98% 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 HY-19644 5mg Medchemexpress, GSK2256294A CAS:1142090-23-0 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More