Mechanism of Action. â¢ Penicillins are dipeptide analogs of D-ala-D-ala. â¢ Radiolabelled Penicillin G binds to several different proteins in the cell wall of bacteria (Table 1). â¢ Bactericidal action is primarily due to inhibition of PBPs 1a & 1b and PBP3 that function as. transpeptidases in the biosynthesis of the peptidoglycan.
Police Leather Sap Lead Filled Impact Weapon. A sap is a flat, beavertail-shaped leather impact weapon that is weighted with lead on at least one end. Higher quality saps have semi-flexible spring steel running the full internal length of the weapon. Saps are very portable and inconspicuous.
Needle and syringe programmes (NSPs) are a type of harm reduction initiative that provide clean needles and syringes to people who inject drugs (sometimes referred to as PWID). Many programmes supply other equipment to prepare and consume drugs such as filters, mixing containers and sterile water.