Chemical compatibility of tube materials with gradient-forming media or other solvents is a prime consideration. Neutral sucrose and salt solutions typically present no issues Alkaline solutions such as those used

Ⅰ. Material of vacuum blood collection tube Material of the vacuum tube used to collect blood: blood collection tubes are mostly ordinary glass tubes and plastic tubes. Ordinary glass tubes

The system of blood collection in evacuated tubes for a number of laboratory tests is known to consist of numerous tubes, with the tops, which are color-coded and are responsible