Clinical Diagnostics Products & Reviews

These sterile disposable 2.2 mL PYREX® borosilicate glass pipets meet the requirements recommended by the American Public Health Association as shown in This pipet is very convenient when duplicate platings are to be made on the same medium or for plating differential medium for the determination of gram-negative bacteria, mold and yeast, or total plate count. They are designed for gravity feed (blow-out is not required). Thes…

These reusable PYREX® 5 mL rimless Kahn culture tubes offer greater convenience in plugging and rack storage. These approximately 12x75mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 9 mL rimless Wasserman culture tubes offer greater convenience in plugging and rack storage. These approximately 13x100mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 11 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 16x100mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 15 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 16x125mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 20 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 16x150mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 27 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 18x150mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 34 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 20x150mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 55 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 25x150mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 70 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 25x200mm (OD x length) tubes do not have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These reusable PYREX® 0.5 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 6x50mm (OD x length) tubes do not have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

These 9 mL PYREX® culture tubes are supplied with deep-form 13-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For repla…

These 11 mL PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For repl…

These 15 mL PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For repl…

These 20 mL PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For repl…

These 25 mL PYREX® culture tubes are supplied with deep-form 18-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For repl…

These 50 mL PYREX® culture tubes are supplied with deep-form 18-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For repl…

These 55 mL PYREX® culture tubes are supplied with deep-form 24-410 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For repl…

These 70 mL PYREX® culture tubes are supplied with deep-form 24-410 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For repl…

These 170 mL PYREX® culture tubes are supplied with deep-form 38-430M GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. For re…

These 9 mL PYREX® culture tubes are supplied with deep-form 13-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a Polytetrafluorethylene (PTFE) interface firmly bonded to the glued-in rubber liner, providing a sure and highly inert sealing face. The white enamel m…

These 11 mL PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a Polytetrafluorethylene (PTFE) interface firmly bonded to the glued-in rubber liner, providing a sure and highly inert sealing face. The white enamel…

These 15 mL PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a Polytetrafluorethylene (PTFE) interface firmly bonded to the glued-in rubber liner, providing a sure and highly inert sealing face. The white enamel…

These 20 mL PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a Polytetrafluorethylene (PTFE) interface firmly bonded to the glued-in rubber liner, providing a sure and highly inert sealing face. The white enamel…

These 25 mL PYREX® culture tubes are supplied with deep-form 18-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a Polytetrafluorethylene (PTFE) interface firmly bonded to the glued-in rubber liner, providing a sure and highly inert sealing face. The white enamel…