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EXPERIMENT : GRAVIMETRIC ANALYSIS OF PHOSPHORUS IN PLANT FOOD
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- 1&1/2 tsp po BID x 14 days #QS How many milliliters should the pharmacy dispense?Table 1 - Comparison of the effect of catechol concentration on the amount of product formed. Absorbance Potato extract Absorbance 0 mins after 30mins (2nd reading) (mL) 1st reading 1 Tube # la blank 2a 3a 4a 1 1 1 dH₂O Catechol (mL) (mL) 7 5 3 1 0 2 4 6 0.00 0.060 0.033 0-05-2 Q4) Give 2 reasons for adding dH₂O to these tubes in Table 1? Time for reading: 3:21 -0.11 Absorbance: Time for reading: 3.36 Q5) Tube la serves as a control, but why is this control needed? Absorbance: 0.197 Time for reading: 3.37 Based on the data from Table 1 answer these questions: Q1) What is the name of the enzyme found in potato extract? Answer: catechol Q2) What is the substrate? Answer: THO Q3) Name of product of this enzyme catalyzed reaction? Answer: Absorbance: 0.152 Time for reading: 3:39 Absorbance: . 166 ness Catechol Benzoquinone Subtract 1st from 2nd reading -0.01 0-137 0.11.19 0.119 Q6) Notice that your 1st absorbance reading in tubes 2a-4a are quite similar but it then becomes very different…Data for standard glucose concentrations Glucose concentration (mm) 0 0.5 1 1.5 -~~ 2 2.5 A Data for plasma samples B Patient Timepoint (hours) C D E 0 0.5 1 2 0 0.5 1 2 0 0.5 1 2 1. Draw a standard curve of absorbance at 420nm against glucose concentration in mmoles/L. We recommend you use Excel or a similar programme to insert the graph Alternatively, you can draw by hand on graph paper and insert a photo of the graph. OON 0 0.5 1 Absorbance 1 0.000 0.477 0.947 1.234 1.733 2.160 2 0 0.5 1 Absorbance Absorbance 2 0.000 0.482 0.941 1.236 1.721 2.276 Absorbance Glucose concentration Glucose concentration Abs 1 Abs 2 Average from graph (mM) in plasma (mm) 0.635 0.632 0.629 1.368 1.370 1.369 1.382 1.388 1.385 1.151 1.147 1.149 0.566 0.844 0.869 0.772 0.395 0.397 0.399 0.850 0.858 0.854 0.738 0.744 0.741 0.539 0.531 0.535 0.776 0.780 0.778 1.475 1.481 1.478 1.446 1.444 1.445 1.302 1.296 1.299 0.560 0.563 0.848 0.846 0.871 0.870 0.774 0.773 Average 0.000 0.480 0.944 1.235 1.727 2.218 0.440…
- Rx Of oxacinophtalmic solution 3% Disp. 10 mL How many milligrams of axacin contained in each milliter of the dispensed prescription?Convert the experimental glucose concentration from mM (millimolar) to g/100 mL. 1/100 Dilution factor, Assume 1L of Solution. Show ALL Steps 2.340 mMRecommend an appropriate dosage of digoxin for this patient given a trough digoxin concentration of 2.7 ng/mL.
- Infuse heparin at 1,200 units per hour from a solution containing 40,000 units of heparin in 500 mL D5W. How many mL/hr will deliver the ordered dosage?KCI for injection contains 40 mEq in 20 mL. An order requires 15 mEq, how many mL are needed?rug-B has an elimination half-life of 9 hours, an absorption half-life of 20 minutes and linear harmacokinetics. In a patient, the plasma concentration five hours from the administration of two 60 mg cablets of the drug is 8 ug/mL. What would you expect to be the plasma concentration five hours from the administration of one 60 mg tablets? 1 ug/mL Answer 1-1
- INFLUENCE OF FREE ACID CONDITION OBSERVATION tt #1 4 mL 0.2% HCI + 1 mL starch paste + 1 drop saliva (acidity = 0.16%) tt #2 4 mL 0.5% HCI + 1 mL starch paste + 1 drop saliva (acidity = 0.04%) tt #3 4 mL 0.0125% HCI + 1 mL starch paste + 1 drop saliva (acidity = 0.01%) tt #4 4 mL 0.006% HCI + 1 mL starch paste + 1 drop saliva (acidity = 0.0048%)Calculate the amount of casein obteined from %20 milk solution with %2 HCl isoelectric point precipitation method1&3/4 tbs po BID x 7 days #QS How many milliliters should the pharmacy dispense? this isnt 364 mL