Culture tubes, Pyrex, screw neck, supplied with a phenolic cap, inert PTFE liner and rubber disc resistant to repeated dry heat and steam sterilisation cycles (121°C for 2 hours)Ideal for culture work, 22 x 200mm, cap size 22mm, wall thic
Culture tubes, Pyrex, screw neck, supplied with a phenolic cap, inert PTFE liner and rubber disc resistant to repeated dry heat and steam sterilisation cycles (121°C for 2 hours)Ideal for culture work, 22 x 200mm, cap size 22mm, wall thic