CAS number: [50-76-0] (From Streptomyces species) - 20°C Antibiotic. Inhibits cell growth by complexing with DNA and interfering with RNA synthesis. At high dose of 2 μg/ml, it inhibits the transcription of all RNA species. At a lower dose of 40 ng/ml it inhibits the synthesis of rRNA. Used in cell culture as a selection agent. C 62 H 86 N 12 O 16 MW: 1255.43 Purity (HPLC) > 95.0% Appearance: red powder Solubility: DMSO, ethanol Working concentrations: 0.01 to 2 μg/ml

AMOXICILLIN AMO222 CAS number: [26787-78-0] Antibiotic 4 °C C16H19N3O5S MW:365.4

AMPHOTERICIN B, USP Grade APH001

AMPICILLIN, Sodium Salt AMP201 CAS number: [69-52-3] Derivative of Penicillin. Inhibits cell-wall synthesis in Gram-negative and Gram-positive bacteria. Used to select drug resistant plasmid bearing bacteria. 4 °C C16H18N3NaO4S MW: 371.39 Potency: > 900 μg/mg pH (1 %, H2O): 8 - 10

ANISOMYCIN ANS245 CAS number: [22862-76-6] From Streptomyces griseolus. Antibiotic that inhibits protein synthesis 4 °C C14H19NO4 MW: 265.3 Purity: min. 97% Solubility: DMSO, ethanol, water

ASCOMYCIN ASC001 (Immunomycin) Antimalar agent with immunosuppressive properties. 4 °C CAS number: [11011-38-4] C43H69NO12 MW: 792.01 Purity: min. 99% Solubility: DMSO at 65mg/ml, soluble in ethanol Poorly soluble in water.

BACITRACIN, Zinc salt, USP Grade BAC101 CAS number: [1405-87-4] 4 °C Potency: min 70,000 units/gm pH: 5.5 - 7.5 Loss on drying: < 5.0%

BAFILOMYCIN A1 (Streptomyces griseus) -20° C CAS number: [88899-55-2] C35H58O9 MW: 622.8 Purity: ≥ 90% Solubility: DMSO, ethanol, acetone

BLASTICIDIN S, Hydrochloride Antimicrobial agent from Streptomyces griseochromogenes. Inhibits translation in prokaryotic and eukaryotic cells. Used as a selection agent.   -20 °C   CAS number: [3513-03-9]   C17H26N8O5.HCl MW 458.9 Melting point: 235-236 °C Solubility: water, dilute acetic acid

BLASTICIDIN S, Solution, Sterile-filtered In 1M HEPES buffer. Sterile-filtered. Concentration : 10 mg/ml, 20 mg per vial.

BLEOMYCIN SULFATE From Streptomyces verticillus. Inhibits DNA synthesis. Causes starnd scission. Used as a selection agent. Mixture of bleomycin sulfate salts 4 °C CAS number: [9041-93-4] Solubility (2% water): clear/colorless Activity: 15 units/10 mg

CEFOTAXIME, Sodium Salt CAS number: [64485-93-4] 4 °C C16H16N5O7S2Na MW: 477.4 Assay (HPLC): ≥ 900 μg/mg pH: 5.0 Sterility: sterile

CHLORAMPHENICOL CLR201 CAS number: [56-75-7] Antibiotic. Used for the amplification of vectors in Gram negative bacteria. C11H12Cl2N2O5 MW: 323.13 Potency: > 900μg/mg pH (2.5%, H2O): 4.5-7.5 Melting range: 149-153 °C Solubility: absolute ethanol/methanol Stock concentration: 10-20mg/ml Working concentration: 10-30μg/ml

CYCLOHEXIMIDE (From Streptomyces griseus) Strong protein synthesis inhibitor. Used in the selective isolation of Listeria species. 4 °C CAS number: [66-81-9] C15H23NO4 MW: 281.4 Purity: ≥ 94.0% Solubility: ethanol or methanol

CYCLOSPORIN A CYC002 CAS number: [59865-13-3] (Tolypocladium inflatum) 4 °C Antibiotic possessing potent immunosupressive properties. MW: 1202.6 Purity: min 95% Solubility: DMSO or ethanol Protect from light.

DAUNORUBICIN, Hydrochloride (Daunomycin) Immunosupressor. Inhibits DNA and RNA synthesis. 4 °C CAS number: [23541-50-6] C27H29NO10 MW: 564.0 Purity: ≥ 98%

DOXORUBICIN, Hydrohloride DOX042 CAS number: [25316-40-9] Immunosuppressor. Inhibits reverse transcriptase and RNA polymerase. 4 °C C27H29NO11.HCl MW: 580.0 Purity: min. 98.0%

DOXYCYCLINE, Hyclate DOX444 CAS number: [24390-14-5] Antibiotic of the tetracycline family. Used in transcriptional studies to regulate the expression of transgenes in cell culture. 4 °C C22H23N2O8HCI MW: 512.94 Purity: min. 98%

ECHINOMYCIN ECH201 CAS number: [512-64-1] Antitumor agent. Inhibits HIF-1 DNA-binding activity. - 20 °C C51H64N12O12S2 MW: 1101.26 Purity: ≥ 99%

FOLIMYCIN (Concanamycin A) FOL202 CAS number: [80890-47-7] - 20 °C C46H75NO14 MW: 866.1 Purity: ≥ 96%