plastic tranfer pipet Biologix Brand, ISO certified. - Tranfer pipets--plastic- 1ml and 3ml graduated transfer pipets- Flexible polyethylene- Available sterile & non-sterile- For general purpose- 100% inert for accurate sampling Package: bulk, individually wraped, 20pieces/bagpackage: 5,000 pieces/case.CE certificate is available from Biologix now! Tranfer pipets--plastic