Life Sciences Products & Reviews

This Foam Insert is a replacement part for the 6949E, 6949G-2 and 6949K Corning® chemistry kits.

(This is the suggested replacement for 70160-152)These flat, clear Corning® petri dishes are made from Soda Lime Silica glass and will withstand repeated sterilization (wet or dry). Approximate dish bottom diameter and height is 142x22mm. The edges are beaded to provide greater mechanical strength. The bead also provides a means to equally space the side walls of the bottom and cover, thereby reducing the capillary action of t…

(This is the suggested replacement for 70160-60)These flat, clear Corning® petri dishes are made from Soda Lime Silica glass and will withstand repeated sterilization (wet or dry). Approximate dish bottom diameter and height is 55x17mm. The edges are beaded to provide greater mechanical strength. The bead also provides a means to equally space the side walls of the bottom and cover, thereby reducing the capillary action of the…

(This is the suggested replacement for 7223-34)These pressed PYREX® glass plates have 9 concave depressions (22mm O.D. x 7mm deep) which are useful for soil chemistry, color reactions, microchemical applications and microscopic observations.

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…