front 1 What are the MOAs for phenolics? | back 1 Denaturation of proteins Destruction of cell membranes Destruction of cell walls |
front 2 What are examples of phenolics? | back 2 Lysol, pine sol |
front 3 What are some examples of bisphenols? | back 3 Hexachlorophene (surgical/hospital control procedures) Triclosan (soap) |
front 4 What are the MOA of bisphenols | back 4 Disrupts the plasma membranes |
front 5 What are the examples of biguanides? | back 5 Chlorhexidine (skin and mucous membranes) |
front 6 What is the MOA for biguanides? | back 6 Disrupts plasma membranes |
front 7 What is the MOA for halogens? | back 7 Denatures proteins by disrupting disulfide bonds Interferes with disulfide bonds of proteins |
front 8 What are some examples of halogens? | back 8 Chlorine - CL2, hypochlorites (chlorine, bleach), chloramines (water, sewage) Iodine - I2, Iodophors (betadine) - degerming medical/dental agents |
front 9 What are some examples of Alcohols? | back 9 Ethanol, Isopropanol |
front 10 What is the MOA of alcohols | back 10 Denatures proteins Dissolves lipids |
front 11 What do alcohols require? | back 11 WATER (70% concentration) |
front 12 What are the different concentrations of Hydrogen peroxide? | back 12 Strong are sporicidal Antiseptic at low concentrations |
front 13 What is the MOA for hydrogen peroxide? | back 13 Produce highly reactive hydroxyl free radicals that damage protein and DNA |
front 14 What are some examples of heavy metals | back 14 Silver Nitrate Silver sulfadiazine Copper Sulfate |
front 15 What is the MOA for heavy metals | back 15 denatures proteins |
front 16 What is oligodynamic? | back 16 Heavy metals used in small concentrations |
front 17 What are some examples of detergents and soaps | back 17 Quaternary Ammonium compounds (quats) Acid-anionic detergents |
front 18 What is the MOA for detergents and soaps | back 18 Denatures proteins Disrupts the plasma membrane Bactericidal |
front 19 What are examples of Aldehydes | back 19 Glutaraldehyde in 2% solution (CIDEX) Formaldehyde (disinfectant) - Formalin (37% aqueous solution) |
front 20 What is the MOA for aldehydes | back 20 kills by alkylating protein and DNA |
front 21 What are some examples of gases and aerosols? | back 21 Ethylene oxide Propylene oxide (disinfects foods/plastics) |
front 22 What is the MOA for gases and aerosols | back 22 Denatures proteins |
front 23 What are some examples of chemical food preservatives | back 23 Sorbic acid, benzoic acid, calcium propionate, acetic acid Antibiotics - nisin and natamycin Lactic acid |
front 24 What is the MOA for chemical food preservatives | back 24 Inhibit metabolism |