1 A used 5,000 lb. internal combustion forklift might cost $10,000 to $15,000. 2  Operating costs per year, based on a 250 day work year and two shifts per day, is around $1,500-$2,000 for an electric forklift, $12-$15,000 for a diesel forklift, and $10-$12,500 per year for a forklift running on liquefied petroleum gas.
Penicillin antibiotics were among the first medications to be effective against many bacterial infections caused by staphylococci and streptococci.Penicillins are still widely used today, though many types of bacteria have developed resistance following extensive use.All penicillins are Î²-lactam antibiotics.enicillin (PCN or pen) is a group of antibiotics which include penicillin G (intravenous use), penicillin V (oral use), procaine penicillin, and benzathine penicillin (intramuscular use).
Causes. Penicillin allergy occurs when your immune system mistakenly reacts to the drug as a harmful substance, essentially as if it were a viral or bacterial infection.The allergy develops when your immune system has become sensitive to penicillin.This means that the first time you take the drug your immune system detects it as a harmful substance and develops an antibody to the type of penicillin you took.y Mayo Clinic Staff. Penicillin allergy occurs when your immune system mistakenly reacts to the drug as a harmful substance, essentially as if it were a viral or bacterial infection.