A four-fold serial dilution is performed. What is dilution of tube 3?
Which is the point where axes meet (0,0) on a Cartesian grap…
Which is the point where axes meet (0,0) on a Cartesian graph?
What is the final concentration if 12 mL of 1 molar salt is…
What is the final concentration if 12 mL of 1 molar salt is brought to 50 mL?
A dissolving or diluting agent
A dissolving or diluting agent
What volume of 0.5% HCl can be prepared from 2.5 g of HCl?
What volume of 0.5% HCl can be prepared from 2.5 g of HCl?
What is the concentration of a mixture of 100 mL 25% glucose…
What is the concentration of a mixture of 100 mL 25% glucose plus 20 mL of 2.5% glucose?
How much 2 N HCl is required to make 25 mL of 0.8 N HCl?
How much 2 N HCl is required to make 25 mL of 0.8 N HCl?
A BUN sample value was above reportable range (>36mg/dL). A…
A BUN sample value was above reportable range (>36mg/dL). A dilution made was using 3mL serum diluted with a volume of 9 mL of diluent. The diluted sample was reran and the value of the diluted sample was 26 mg/dL. What would be the true value of the BUN to report out to the physician?
Name the dilution factor is following ratio 1:30
Name the dilution factor is following ratio 1:30
If 1 mL dye is added to 4 mL diluent, what is the dilution?
If 1 mL dye is added to 4 mL diluent, what is the dilution?