Tubes made of transparent polypropylene, conical bottom, suitable for centrifugation tests in immunology, microbiology, etc.
Perfect to analyse Koch bacillus. Continuous thread, external moulded graduations in 5 ml increments.
Blue cap in high density polyethylene with hermetical closure thanks to its internal elastic obturation.
Skirted and non skirted versions, sterilised by radiation and non sterilised versions. Sterile codes are either supplied in individual bags (codes 429926, 429927), in bags of 100 units (codes 429926.10, 429927.10), or in bags of 25 units (codes 429926.25, 429927.25) and resist up to 7,000 xg.
Autoclave not recommended as they have been ionised.
Non sterile codes withstand up to 12,000 xg and are autoclavable (121 ºC) with the cap loose on the thread and not tightly fitted.
Every version is supplied capped, excepting code 429900SP, which is supplied uncapped, with the cap in a separated bag.
You need to use the proper adapters to the tube of the code 429926 during the centrifucación to avoid malformations.