How To Write An Aseptic Analysis Of Water Essay

Water samples that are highly concentrated with unknown microbial communities must be handled with care. Proper steps must be taken when collecting the samples to get accurate result and to ensure there are no external microbes are introduced to the samples because microbes are easily contaminated (Heshka, n.d.). Aseptic technique is essential to avoid contaminating the sample containers and water samples. Using aseptic technique can minimize or even eliminate the risk of contamination.

During the collection of the water samples, there are many steps to be noted as a precaution. First, when removing the lid from the sample bottle, do not turn the lid over. Move the lid slightly to the side of the bottle is enough to allow the water to enter the bottle. In addition, if the lid comes off the bottle, never place the lid on the counter or another surface while taking the sample at the same time. Moreover, do not breathe in to the direction of the sample. When collecting the water sample, turn your head to the side and close the sample bottle as quickly as possible. As soon as the sample has been collected, the sample bottle should be placed in a cool place such as a cooler with ice or ice packs until the sample is ready to be

The water samples must reach the nearest laboratory within 24 hours. The water samples collected must be sent to the microbiology laboratory in sterile, leak proof containers enclosed within leak proof and sealed plastic bags (Boruchoff and Weinstein, 2012). During the transport and storage of samples collected, all the procedures should be followed thoroughly to ensure that the samples collected are not significantly altered and arrive at the laboratory in a state fit for analysis (Sundaram et al, 2009). Samples can easily be contaminated during transportation due to container cross-contamination and packaging