Thermo Scientific Screw Cap Micro Tubes robust design and material selection are well suited for work with biologics and offer rich features, including ultra-clear externally threaded tubes and UV protective amber tubes. Options are available with or without a self-standing skirted bottom.
Versatile. Micro tubes with screw caps are available in different formats, designs and quality grades. Micro tubes of PP and screw caps of PE or PP are precisely matched to ensure a secure seal. With sealing cone. With silicone seal. With tamper-evident screw cap with silicone seal.