Going through a basic PPM calculation by volume or by mass will help to cement the concepts you need to understand. For mass, imagine you have 0.98 liters of water with 0.2 g of salt dissolved in it, noting that 1 L of water = 1 kg of mass, so the total mass in the example is ...
Going through a basic PPM calculation by volume or by mass will help to cement the concepts you need to understand. For mass, imagine you have 0.98 liters of water with 0.2 g of salt dissolved in it, noting that 1 L of water = 1 kg of mass, so the total mass in the example is ...
Unfortunately, your fish doesn’t have hands to give himself a good scratch. Instead, he will brush against objects to make the itching stop, which can result in scrapes and damaged skin.While some species of fish are more prone to Ich than others, such as tetra, no fish is immune to ...
Calculate how many grams you need to make a 20 mM buffer of Tris/ 1mM EDTA buffer? (1360 mL final volume) Tris:121.14 g/mol. EDTA:292.24 g/mol Calculate the amount of , required to prepare 500 mL of 0.01 M EDTA solution. How wou...
One tank can make soft water while the other recharges. High-efficiency water softeners run between $500 and $6,000 and are designed to be easy to install and remove, which is good news if you want to take your unit with you when you move. However, unless you are confident in your...
Recycling is a pretty simple concept: take something that isn't useful anymore and make it into something new instead of just throwing it away. It can be anything from recycling old paper into new paper, to making an old hubcap into a decorative birdbath. In reality, recycling can get...
While many of these skills can be learned in day-to-day life, obtaining them in a volunteer position would count towards work experience. However, you’re still looking for work experience that will land you a job as a PPM. Consider doing freelance work around some of the core skills nece...
How much ml of concentrated HCI required to make 0.5N HCl solution? Hydrochloric acid is usually purchased in a concentrated form that is 37.0% HCl by mass and has a density of 1.20 g/mL . Part A Ho...
For all the companies that are looking to outsource manufacturing, perfect efficiency does not exist. You hence need to make sure that you do not spend too much time trying to make it perfect. This will help you save those futilebusiness expenseswhich you would have otherwise invested in tryin...
Image source: Adobe Stock N.B.:Leica Microsystems does not make any statement as to the suitability of sodium hypochlorite and other chlorine releasing compounds used in connection with Leica microscopes, as their use is outside of the manufacturer´s recommendations ...