Blood is a fluid connective tissue that performs many functions in the body. It carries oxygen and nutrients to the cells, hormones (chemical messengers) to the tissues, and waste products to organs that remove them from the body.
A wash bottle is a squeeze bottle with a nozzle, used to rinse various pieces of laboratory glassware, such as test tubes and round bottom flasks. Wash bottles using in laboratories. Wash bottles are sealed with a screw-top lid.
For a quick clean. Baby bottles, nipples, dishes and high chairs can be easily sanitized using CloroxÂ® Regular-Bleach. Soak washed items for 2 minutes in a solution of 2 tsp of CloroxÂ® Regular-Bleach per gallon of water. Pour solution through nipples.