Culture Tubes, Pyrex® borosilicate glass. With SVL polybutylene terephthalate (PBT) screw-cap, having an inert PTFE-lined, rubber disc insert, resistant to repeated dry heat and steam sterilisation cycles (180°C maximum).
Culture Tubes, Pyrex® borosilicate glass. With SVL polybutylene terephthalate (PBT) screw-cap, having an inert PTFE-lined, rubber disc insert, resistant to repeated dry heat and steam sterilisation cycles (180°C maximum).