Is it safe to use 100g of Lye (NaOH) as a disinfectant at homes? Justify your claim by computing the percent composition. Claim: Yes/No Solution:
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Is it safe to use 100g of Lye (NaOH) as a disinfectant at homes? Justify your claim by computing the percent composition.
Claim: Yes/No
Solution:
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Solved in 2 steps
- What is the minimal concentration (MIC) for disinfectant number 1? Just write the corresponding number including the decimal as written. ug/mL. Disinfectant 1 2 3 4 concentration 0.1 ug/mL +++ ++++ ++ +++ 0.2 ug/mL ++ ++ + ++ 0.5 ug/mL + + 1.0 ug/mL 5.0 ug/mL subculture 1 2 3 4 0.1 ug/mL ++++ ++++ ++++ ++++ 0.2 ug/mL ++++ ++++ ++++ ++++ 0.5 ug/mL ++++ ++++ ++++ 1.0 ug/mL ++++ 5.0 ug/mL Submit responsePrepare 50 plates of Sheep's Blood Agar using 100mm petri dish. Add 10% of blood to the media. (Manufacturer's instructions: Suspend 38 g of blood agar base dehydrated powder in 1 liter of distilled or deionized water.) Pour 25 mL of prepared medium per plate. Express answer to the nearest whole number. How many grams of the dehydrated powder should be weighed? Answer: What is the volume of distilled water that should be used in the preparation? Answer: What is the volume of sheep's blood that should be added to the sterilized and cooled blood agar base? Answer:Pharmacist Jeni needs to fill the prescription: Rx Lactic acid Salicylic acid aa. 1.5 g Flexible collodion qs ad 15 mL Signa: Apply one drop to wart twice a day. Label: Wart remover. For external use only. Lactic acid is available as a liquid containing 85 g of the acid in 100 g of solution (specific gravity of 1.21). Calculate the quantity of this solution, in milliliters, needed to fill the prescription?
- In sterilization, which among the supplies, instruments, glassware, etc. under the list of materials can be sterilized using either or both equipment below? List them down. For "autoclaving" For Dry heat oven Can be sterilized only sterilization with either Materials: 200-ml Erlenmeyer flask Stove 500-ml Erlenmeyer flask Autoclave 10-ml graduated cylinder Analytical balance 100-ml graduated cylinder pH meter Spatula Stirring rod 100-ml beaker Test tubes Distilled water Petri dish Stirring rod Alcohol lamp Glass dropperIn outline form discuss the steps of Ziehl-Neelsen staining Complete the table for National Reporting Scale (Description) National Reporting Scale Result Description 0 +n 1+ 2+ 3+Given the following media recipe, pick the terms that apply (pick as many as are applicable). 10.0 g Meat extract 10.0 g Peptone 5.0 g Sodium chloride 15.0 g 1.0 L Agar Water Once media is cool, add 6% sterile sheep's blood Defined Complex Minimal Selective Differential
- the provider orders Amoxicillin 1 g by mouth twice daily. Amoxicillin is available in 500mg tablets. how many tablets will be needed for 10 days Give typing answer with explanation and conclusionWhat is the physical appearance (solid, liquid, semi-solid) of following media:Agar deep tubeWhy are specimens for bilirubin testing protected from light? Discuss handling procedures for bilirubin samples.
- What is the physical appearance (solid, liquid, semi-solid) of following media: agar plateLook for Alaska Milk in the internet and answer the following queston: 1. Method of sterilization used. 2. What is the Bacterial culture and flavor used if there is any. 3. What is the Fat, Protein & Carbohydrate(sugar) content? 4. Is fortification done? What substances has been fortified (based on the label)? 5. Are Vitamins & amino acids added? Name them based on the label.Explain the different categories that determine when equipment must be disinfected or sterilized. Identify a common cleaning and disinfectant solution. Describe the recommended application and purpose for each solution.