Microscopy
What is the term for an aberration caused by dispersion and color fridge
Chromatic
Which process of water purification involves the removal of ionic impurities
Deionization
Which type of glass cuvettes would be optimal in the lab
Silica
What is the speed of a centrifuge be controlled by
Digital RMP
How many calibration marks are on a volumetric Pipette
1
Describe Kohler
Process of aligning the optical path and ensures adequate illumination for the best resolution
Chloride and Sodium ions are what type of impurity
Inorganic
Trace material such as protein on glassware maybe cleaned by what type of chemical
What piece if equipment test for the H ion in chemicals
PH meter
What does TD represent
To Deliver- Deliver a set amount of fluid by free drainage
Which part of the microscope must be adjusted when changing objectives usually.
iris diaphragm
What purification is the oldest technology
Distillation
Actinic Glass is used in which type of glassware and why.
Storage containers, Light sensitive materials
What is the main disadvantage of a heating block over a water bath.
Heat Transfer is less efficient
What does the two frosted rings mean on a Micro Pipette
Blow Out
Which component on the objective and condenser determines the size of the cone of light
Numerical Aperture
In the method of adsorption what type of martials are commonly used
charcoal, Clays, silicates or metal oxides
What type of glassware is a pasture pipette made out of.
High Silica
4 Plus or minus 2
Glass pipettes are usually always held at what angle for the best accuracy of deliverance
Vertically
How many lenses systems does a compound microscope contain
2
Name the impurities classes of water
Organic, Inorganic, Dissolved gas, Particulate content
On volumetric glass and plasticware what information must be found
Temperature
TD or Tc
Measuring system mL
What is the bacteriostatic agent that can be added to a water bath or used for cleaning.
Thimerosal
Volumetric -TD -One calibration mark
Mohr- TD- Many calibration marks - Not as accurate as the volumetric
Serological -TD or TC - Blow out -Frost rings, Many calibration marks.