Penicillin g potassium salt
Penicillin G potassium salt is a chemical compound used as a raw material for the production of various penicillin-based pharmaceutical products. It serves as a key ingredient in the manufacturing process, providing the necessary chemical structure and properties required for the development of these medicinal formulations.
Lab products found in correlation
10 protocols using penicillin g potassium salt
Culture and Maintenance of L. major Parasite
Antibiotic Susceptibility Testing Protocol
Cell Viability and Oxidative Stress Assays
Culturing Leishmania major Promastigotes
Leishmania major LV 561 (MHOM/IL/67/LRC-L137 JERICHO II) were stored in the overlay with 10% dimethyl sulfoxide in liquid nitrogen as subculture 0. Parasites were recovered and routinely cultured for 7 days at 23°C in saline-neopeptone-blood 9 (SNB-9) medium [23 (link)]. Solid phase and overlay for SNB-9 were prepared from Bacto™ Agar (cat. number 214010, Becton, Dickinson and Company, Franklin Lakes, NJ), Bacto Neopeptone (cat. number 211681, Becton, Dickinson and Company), NaCl, and defibrinated rabbit blood (Bioveta, a. s., Ivanovice na Hané, Czech Republic). The overlay was supplemented with 50 μg/ml gentamicin (cat. number G1272, Sigma, St. Louis, MO). For promastigote growth inhibition assay, subcultures #2 of L. major were cultivated in Schneider's Insect Medium (cat. number S0146, Sigma) supplemented with 50 μg/ml gentamicin (cat. number G1272, Sigma), 63.7 μg/ml penicillin G potassium salt (cat. number PENK, Sigma), 100 μg/ml streptomycin sulfate salt (cat. number S6501, Sigma), 2% human urine, and 10% heat-inactivated fetal bovine serum (cat. number F2442, Sigma).
Adipogenesis Induction and Analysis
Adipocyte Differentiation Assay Protocol
Isolation and Identification of M. ovipneumoniae
Hemopressin Modulation of Penicillin-Induced Effects
Hemopressin (PVNFKFLSH;Sigma Chemical Co., St. Louis, MO, U.S.A.) were used in the experiments. Hemopressin and Penicillin G potassium salt was dissolved in physiological saline and administered intracortically in a volume of 2.5 μl. Intracerebroventricular injections were administered into the left lateral ventricle of each rat through a stereotaxic apparatus with coordinates of 1.5 mm lateral and 1.1 mm rostral to bregma. Intracerebroventricular (i.c.v) injection of the drug was applied to this hole through a Hamilton microinjector at a depth of 4.2 mm from the skull bone system (33) . In the fi rst set of experiments, hemopressin, was administered 30 min after penicillin (i.c.) application at doses of 0.025, 0.075, 0.15, 0.3, 0.6, 1.2 and 2.4 μg (i.c.v.).
Splenocyte Isolation and Restimulation
Antimicrobial Agent Characterization
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