Volumetric flasks - Study guides, Class notes & Summaries

Analytes elevated in the morning: * Chloride, phosphorus, potassium and amylase Lactic acid, creatine kinase ACTH, cortisol, iron and aldosterone ACP, growth hormone, PTH and TSH Pipets are used with biologic fluids having a viscosity greater than that of water: * Mohr pipets Ostwald−Folin pipets Pasteur pipets Volumeteric pipets Analytes elevated when in standing position: * Glucose, insulin, triglycerides, gastrin and ionized calcium ACTH, cortisol and catecholamin...

Quantitative Chemical Analysis Exam Questions Answered Correctly (Graded A+) Branch of analytical chemistry that deals with determination of an unknown chemical species in a sample - Answers Qualitative analysis Which branch of analytical chemistry deals with the determination of the amount of the unknown chemical species in a sample - Answers Quantitative analysis What are the SI units? - Answers Length- Meter Mass- Kilogram Time- Second Temperature- Kelvin Amount of Substance- Mole Ele...

Observational recordings - ANSWER - should not be altered, erased, or whited-out to make corrections - drawing a single line through it Parts of a lab report - ANSWER 1. title 2. abstract - contain the hypothesis - include a control and one variable 3. introduction 4. methods 5. results 6. conclusion / summation Volumetric flask - ANSWER - used to accurately prepare a specific volume and concentration of solution Erlenmeyer flasks - ANSWER used for mixing, transporting, ...

Laboratory Director (PhD, Pathologist (MD), etc.) - Oversees all laboratory operations (all three branches) - Expertise in medical, scientific, technical, and regulatory matters Pathologist (MD) - Works in the pathology department - Great resource/reference for MLS - Reviews all abnormal hematologic cases along with tissue biopsies, etc "Path Review" Laboratory Supervisor/Manager - Responsible for the technical aspects of the lab - Usually an MLS with additional education...

Analytes elevated in the morning: * Chloride, phosphorus, potassium and amylase Lactic acid, creatine kinase ACTH, cortisol, iron and aldosterone ACP, growth hormone, PTH and TSH Pipets are used with biologic fluids having a viscosity greater than that of water: * Mohr pipets Ostwald−Folin pipets Pasteur pipets Volumeteric pipets Analytes elevated when in standing position: * Glucose, insulin, triglycerides, gastrin and ionized calcium ACTH, cortisol and catecholamin...

experiment 1 - answer-basic lab techniques identification of substances by physical properties experiment 2 - answer-chromatography experiment 3 - answer-analysis of hydrated of hydrated salt experiment 4 - answer-heat of neutralization sig figs - answer--non zero digits are significant -any zeros between digits are significant -zeros to the left of the first non zero digit are not significant -if a number ends in zeros to the right of the decimal point, those zeros are significa...

API Exam 1|236 Questions with Verified Answers Timeline for Nanomedicines rugs? - CORRECT ANSWER 1965 --> liposomes (lipid based vehicles drug inside membrane OR inside core) 1976 --> polymeric systems 1978 --> Dendrimers 1980 --> PEGylated liposomes (liposomes with PEG polymer on surface, which keeps the drug in circulation longer) 1995 --> doxil (PEGylated liposomes, one of the first drugs approved) 2013 --> Kadcyla (antibody drug) It's not necessa...

volumetric flask - ANSWER used to accurately prepare solutions of various concentrations often used in titrations erlenmeyer flask - ANSWER can be used for mixing, transporting, and reacting, but are not appropriate for accurate measurements repippette - ANSWER hand operated pump that dispenses solutions beakers - ANSWER can be used to measure mass or dissolve a solvent into a soulte graduated cylinder - ANSWER used for precise measurements and are more accurate than erlenmeyer fl...

Use as a container; like a cup May be heated - answer-Beaker Used to measure volume Cannot be heated - answer-Graduated cylinder Flasks that can be heated - answer-Erlenmeyer Flask Has many uses and can be heated - answer-Test tube Used to hold a test tube - answer-Test tube holder Used to collect and measure the volume of gases - answer-Gas Measuring tube Used to hold burets when titrating - answer-Double Buret Clamp Used to support the crucible - answer-Pipestem Triangle...

Compounds can be separated into elements by __________________ - correct answer chemical changes Mixtures can be separated by ______________ - correct answer physical changes Filtering separates particles based on differences in __________________ - correct answer particle size Distillation separates mixtures based on differences in ______________________ - correct answer boiling point Chromatography separates mixtures based on differences in _________________ - c...