REFLECTION PROTEIN (AMENDED)

REFLECTION PROTEIN (AMENDED)

MUHAMMAD FARIS BIN ISMAIL SAZEMI      D20141067089

This is the last experiment that we had done. In this experiment, we learnt two methods to determine the concentration of protein that is Lowry and Biuret method. We have 8 samples animal and plant protein to be tested, since it will take a greater amount of time if we do all the 8 samples alone, then we divide each group to take a samples and then we take the result and compile. By doing this way, it will take much shorter time. We get the peanut samples and the others get chicken, fish beef, soybean, red bean, green bean, and hazelnut samples.

During conducting the experiment, we does not neglect all the safety precautions, when we want to take any chemical, we will make sure that all the group member wear the gloves. This is to make sure that no bad incident will happen. Since that is the last experiment, surely I will miss to do the biochemistry laboratory work again.

MAYURIE PHUTHARANT A/P SURIN    D20141067078

Good day everyone, this the last laboratory experiment for this subject. I am so thrilled and glad that we are able to finish the tasks within the time given. Since there are a lot samples to be tested, we divided our workloads equally. In this experiment, the methods used to determine protein concentration are Lowry and Biuret Test. Actually, there are few methods more to determine the concentration of protein, but in this experiment we just focus on Lowry and Biuret Test. There are few errors occur that make our result doesn’t turn out well. We have try our best to minimize the error but due to some carelessness, the value that we get is quite different from the other group. We learn from our mistake, and we will try our best next time.

NUR AFIQAH SYAHMINA BT MOHD KAMAL            D20141067091

Assalamualaikum and hello everyone, today is the last lab for biochemistry. For today experiment, we doing a protein test for several different type of food. This lab have many sample that need to be test, so we divided the sample where each group get one sample. After the experiment, we compile the result from each group and it can save our time. Our group get peanut to been test. We need to conduct two test which is biuret and Lowry test to look at the protein contain in each food. Thank to my group member that help make the experiment to moving smooth and we manage to finish it on the time. As I say before this is our lab for this subject, I really want to say thank you to our instructor, Miss Atiekah that help us during this semester for conducting the experiment. I also want to say thank you and sorry to my group member who has gone through many thing with me during the proses doing the experiment and lab report. I hope we can meet again in other class.

Thank you.