Test Tube,Taylor,Lifred 25x200, Case Of 1

Details:

Pyrex brand, lifetime red, taylor, universal, graduated, tubes^ 50.0 Ml. 25 X 200 mm. 0.4 /-Ml. This tube is for general hospital laboratory work. It was designed by dr.F.N.L. Taylor, boston city hospital, for determinations involving multiple calibrations and for carrying out digestions.