2 sizes of wash bottles intended for use with aqueous solutions between 0C and 60C, but not for corrosive or non-aqueous liquids. Limits for leakage, stability and ionic extractables.
BS 5404-4:1979 history
0000 BS 5404-4:1979(2011)
1979BS 5404-4:1979 Specification for plastics laboratory ware - Wash bottles