Chromatography – Analyzing Analgesics by TLC and Isolation of β-Carotene by Column Chromatography Introduction/Background: Flavonoids are an important group of additives that can be defined as pure substances either natural‚ extracted from raw materials or synthetic. Chromatography is the separation of two or more compounds or ions caused by their molecular interactions with two phases – one moving and one stationary (Weldegirma 2012). Three types of chromatography are used
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Respiratory Drug Chart DrugMechanismUseSide/Adverse EffectsNursing Implications Antihistamines diphenhydramine hydrochloride-BENADRYL ALLEGRA‚ CLARITIN‚ ZYRTEC -competes for H1 receptors -prevent & treat allergic responses -hypnotic—safe‚ non- narcotic -anticholinergic -anti-emetic Central nervous system side effect are: drowsiness‚ sedation‚ vertigo. Cardiovascular side effect are: hypotension‚ palpitations‚ arrhythmias Respiratory side effects are: dryness of mouth‚ thicken bronchial
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|800mg adult‚ 233mg child | |C or X |adult dose 500mg amoxicillin; 11 year old child |250mg adult‚ 52mg child | |E or V |adult dose 1000mg acetaminophen; 8 year old child |600mg adult‚ 250mg child | |G or T |adult dose 75mg Tamiflu; 6 year old child |500mg adult‚ 187mg child | |I or R
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Extraction & Evaporation. Separating the Components of "Panacetin‚ and the Recrystallization & Melting Point Measurement. Identifying a Component of "Panacetin." Introduction This laboratory experiment was a combination of two separate experiments as stated in the above title. The introduction has been split into 2 separate components to briefly give some background on each procedure. 1 This particular lab is set up with quite a different scenario then that of the last one. A roving
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chloride) | |ring stand |C13H18O2 (ibuprofen) | |thermal gloves |C8H9NO2 (acetaminophen) | |lab apron
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The most physically painful event I have endured was when I was hit in the face by a metal bat. This event occured when I was about eight years old. My older brothers and my neighbors always would play together‚ however they would never let me play with them. In one instance‚ they were playing baseball with my neighbor’s new metal bat. I was disregarding what everyone was saying and while they were playing I tried to run across the yard they were playing at. I did not realize how close I ran near
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Conditions of sale for two of the above named categories 9 Work sited 11 Ten Preparations Containing Narcotics 1. Painol R With Codeine (tabs) ➢ composition and strength (per tablet) Codeine Phosphate USP 8mg Acetaminophen USP 500mg 2. Codipan – Antitussive (100ml) ➢ composition and strength (per 5ml) Papaverine Hydrochloride USP 7.8mg Codeine Phosphate Hemihydrate USP 6.38mg Belladonna Alkaloids 0.043mg
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Title: Thin-Layer Chromatography Objectives: Part1: 1. To learn the technique of TLC and the visualization of colourless components. 2. To identify an unknown drug by a TLC comparison with standard compounds. Part 2: To learn the separation technique by using Thin Layer Chromatography plate in separating a mixture of compounds into individual pure compound by using Spinach Leaf. Introduction: (i) General Concepts Chromatography is a common and powerful method used to separate and analyze complex
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= .676 Rf2 Aspirin 5.0cm/7.4cm = .676 Rf3 Acetaminophen 2.9cm/7.4cm = .392 Rf4 Ibuprofen 2.9cm/7.4cm = .392 Rf5 Salicylamide 5.0cm/7.4cm = .676 Rf6 Caffeine 1.0cm/7.4cm = .135 Trial 2: Rf1 Unknown 5.0cm/7.4cm = .676 Rf1 Unknown 5.0cm/7.4cm = .676 Rf2 Aspirin 5.2cm/7.4cm = .703 Rf3 Acetaminophen 3.3cm/7.4cm = .446 Rf4 Ibuprofen 4.9cm/7.4cm
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Zonisamide o Benzodiazepine: Lorazepam‚ Diazepam‚ Clonazepam. o Barbiturates: phenobarbital‚ primidone. o Sulfamate-substitute monosaccharides: Topiramate. Consequences of drug interaction with anti-seizures drugs: - Carbamazepine and Norco (acetaminophen/ hydrocodone)… carbamazepine will decrease hydrocodone blood level and this will decrease effectiveness of hydrocodone‚ also it may cause unpleasant withdrawal symptoms such as runny nose‚ water eyes‚ sneezing‚ excessive sweating‚ fever‚ chill
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