BIOL 1208 Chapter : Biol 1208 Lab Study Guide
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Graduated but stop at a baseline before the pipet begins to narrow; The marking near the tip should be the same as the total volume listed at the top of the pipet: ______ pipettes- Can dispense small volumes at a time; possible to dispense fractional increments; have plunger, volume adjustment and tip ejector (sometimes: _______ pipettes- Designed to deliver a single volume: ____ pipettes- Graduated to deliver exact amount; maximum volumes the pipet can hold are listed on top of the pipet; Appropriate amount of fluid is drawn into the pipet and the entire amount transferred: an instrument. Serological pipette: _____ pipettes are graduated to deliver serological, the ______ solution contains everything blank, chart of activation except the compound whose concentration you want to test. energy, blanking the spectrophotometer procedure: transmittance. Transmittance to 100%; remove blank and insert sample; switch mode to absorbance; Transmittance to ______; remove blank and insert sample; switch mode to absorbance;
