329 Test Tube "PSAW" Plain with interchangeable Stopper 329/01 Length x Dia. 100 x 12 mm., Approx. Cap. 5 ml.. Stopper Size B 10 329/02 Length x Dia. 125 x 16 mm., Approx. Cap. 10 ml.. Stopper Size B 12 329/03 Length x Dia. 150 x 18 mm., Approx. Cap. 20 ml.. Stopper Size B 14 329/04 Length x Dia. 150 x 22 mm., Approx. Cap. 30 ml.. Stopper Size B 19 329/05 Length x Dia. 150 x 25 mm., Approx. Cap. 45 ml.. Stopper Size B 19 329/06 Length x Dia. 200 x 25 mm., Approx. Cap. 50 ml.. Stopper Size B 19 329/07 Length x Dia. 200 x 32 mm., Approx. Cap. 100 ml.. Stopper Size B 24 329/08 Length x Dia. 200 x 38 mm., Approx. Cap. 125 ml.. Stopper Size B 24