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Laboratory Techniques
Page 8
Questions (371)
I know I am over thinking this problem like always but none of this makes sense to me for some reason..
KHP was used to determine
1 answer
asked by
Mara
451 views
Why is it wise to clean the aluminum?
Why is the reaction done in the hood? Why must suspended solids be removed from the basic
1 answer
asked by
Josh
443 views
3 part question
List the three techniques that can minimize error in measuring temperatures. What should you do if you spill
1 answer
asked by
CeeCee
462 views
Competence based questions on introduction to laboratory
1 answer
asked by
Kelvin
30 views
Prepare a laboratory report on investigating the effect of PH on the rate of catalase activity.
Materials a. Enzyme source b.
1 answer
asked anonymously
29 views
Why is a control test tube of water used?
1 answer
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10 views
Step 1 of preparing a standard solution is
1 answer
asked by
Abdulrazak umar Usman
13 views
Dissolve 0.1gm if dextrin in 2cc if water. To this dilute solution in a test tube, add 2 drops of molischs reagent and shake.
1 answer
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20 views
Dissolve 0.1gm of cane sugar in 2cc if water. To this dilute solution in a test tube, add 2 drops of molischs reagent and shake.
1 answer
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20 views
How can Gram staining be used to determine how bacteria respond to their environments?(1 point)
Responses Gram staining helps
1 answer
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26 views
A 40-year-old male patient brought a request for the determination of serum testosterone hormone level. The laboratory
1 answer
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27 views
A laboratory technologist was working on ELISA for measurement of HIV gp24, the standard was checked and was working nicely
1 answer
asked anonymously
23 views
Your lab instructor has given you an unknown compound in a test tube. As the first step in the identification of this unknown,
1 answer
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16 views
Precautions taken for molischs test
1 answer
asked by
Sinachi
15 views
Precautions for solubility test
1 answer
asked by
Sinachi
10 views
The forensic technician at a crime scene has just prepared a luminol stock solution by adding 19.0 g
of luminol into a total
1 answer
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23 views
Describe how you would prepare a pure dry sample of calcium chloride in the laboratory mention 5 ways?
1 answer
asked by
Peter
6 views
Lab: Measuring pH
Assignment: Lab Report
1 answer
asked anonymously
3 views
Describe the preparation of 500 mL of 4.75% (w/v) aqueous ethanol (C2H5OH, 46.1 g/mol) .
* 1 point 2.38 10-1 g C2 H5 OH 2.38 10+2
1 answer
asked anonymously
4 views
What is a reagent
1 answer
asked by
Alicia
6 views
Why is it important to use the same pipette throughout this experiment
1 answer
asked by
Koleta miriama vurai
2 views
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