Test 2 Flashcards
Tc designed apparatus
beaker, erlenmeyer flask, test tube, petri dish, grad cylinder
chemical labels for analytical work
date of expiration, chemical name, hazard symbol, lot number, storage information
methods of measuring glucose
glucometer, hexokinase, glucose reductase, glucose oxidase, electrochemical method
Characteristics unique to vol pipet
has cylindrical bulb, fix volume of liquid, TD, accurate measurement, controls standard solution
inactivators of biological hazard
heat sterilization, 10% formaldehyde, 2% glutaraldehyde, 10% hydrogen peroxide, 5% hypochlorite
types of chem hazards
carcinogen, mutagens, explosive, caustic, flammable
wash solutions
10% NaOH, 20% nitric acid, 50% Koh, 50% HCl, 5% HNO3
Opim via direct
semen, vaginal secretions, urine, saliva, breast milk
opim via needle
amniotic fluid, pleural fluid, pericardial fluid, synovial fluid, peritoneal fluid
types of glassware
high thermal resistant glass, high silica glass, low actinic glass, standard flint, glass wt high resistance to alkalies
ex of npn
creatine, creatinine, ammonia, urea, uric acid
ex of metabolic disorder
diabetes, PKU, wilson’s disease, gaucher’s disease, krabbe disease
