4. a) The molecule below is a/n: amino acid dipeptide tripeptide (circle one) b) Would the molecule below test positive in the biuret test? Why/why not? If yes, label and point an arrow to the portion of the molecule responsible. H. H NH3-C-C NH-C-C CH3 CH,SH
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- 1. It is used to detect the presence of free amino groups, thus, differentiating primary from secondary amino acids. a.Lead-sulfide test b.Ninhydrin test c.Hopkins cole's test d.Xanthoproteic test e.Biuret test 2. It is used to detect the presence of aromatic groups that are derivatives of benzene. a.Lead-sulfide test b.Ninhydrin test c.Hopkins cole's test d.Xanthoproteic test e.Biuret testThis test gives red color, indicating the presence of cysteine.* A. Lead acetate test B. Sullivan's test C. Hopkins-Cole tesi D. Ninhydrin test E. None of the given optionsThe table below summarizes the results for Millon's test. Provide the correct remarks from the results if Negative for Millon's Test or Positive for Millon's Test and if Contains phenolic hydroxy group or Does not contains phenolic hydroxy group.
- what are the Amino Acids that test positive for Ninhydrin test? what is the principle of detection?Please explain the theoretical background (positive color reactions and what is being detected) involved in the different qualitative test for proteins that has been isolated intact or hydrolyzed. Please directly answer the theoretical background (positive color reactions and what is being detected) of each test GENERAL: BIURET - NINHYDRIN SPECIFIC XANTHOPROTEIC TEST - MILLON'S TEST - HOPKINS-COLE TEST - SAKAGUCHI TEST - LEAD ACETATE TEST - NITROPRUSSIDE TEST - FOLLIN'S REACTION - SULLIVAN'S TEST - PAULY REACTION - LIEBERMAN'S TEST -This test will differentiate between aromatic amino acids with an acitivated ring from other amino acids. a) Nihydrin Test b) Xanthoproteic Test C) solubility test d) polarimeter test
- Discuss the medical application of the Benedict’s test? What other test(s) are used in parallel to Benedict’s test?Create an illustrated step-by-step schematic diagram of the following Qualitative test for Lipids: Baudouin Test Huble’s TestPlease explain the theoretical background (positive color reactions and what is being detected) involved in the different qualitative test for proteins that has been isolated intact or hydrolyzed. Please directly answer the theoretical background (positive color reactions and what is being detected) of each testNITROPRUSSIDE TEST - FOLLIN'S REACTION - SULLIVAN'S TEST - PAULY REACTION - LIEBERMAN'S TEST -
- If a pharmacist added each of the following to 22-g packages of 2% mupirocin ointment, what would be the percentage strengths of the resulting ointments: (a) 0.25 g mupirocin powder and (b) 0.25 g of nonmedicated ointment base? (answer to two decimal places). answers: (a) 3.10% w/w (b) 1.98% w/wWhat is the color results of tyrosine,phenylalanine,alanine in millon test? Results and reference plsUsing an official compendium, enumerate the different general tests required for the for the raw materials, N-acetyl-cysteine, include the method of assay used. Describe the types of glass and plastic containers used for pharmaceutical products Discuss briefly the different tests under general chapter <661> - Containers, of USP