Test Tube, Material: Made from high quality, heavy duty, Borosilicate Glass, Light wall with Rim, Dimension: 150x18mm, Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures, capacity: 25 ml, PK24
Test Tube, Material: Made from high quality, heavy duty, Borosilicate Glass, Light wall, Dimension: 150x20mm, Height: 5.9 inch, Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures, capacity: 30 ml, PK24
Reusable. Features a large marking spot. Threaded phenolic cap can be loosened for autoclaving. Designed from ASTM Specification E982, Type VI, Class B requirements. Size,mm: 13x100. Volume: 8ml. GPI thread: 13-415.
Test Tube, Material: Made from high quality, heavy duty, Borosilicate Glass, Dimension: 130x15mm, Height: 5.25 inch, Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks, capacity: 15 ml, PK48
Test Tube, Material: Made from high quality, heavy duty, Borosilicate Glass, Dimension: 100x12mm, rimless, Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks, capacity: 12ml, PK48