Corning Life Sciences Products & Reviews

These PYREX® 100 mL Weathering test tubes are graduated upward to 0.5 mL in divisions of 0.05 mL, from 0.5 mL to 3 mL in 0.1 mL divisions, from 3 mL to 5 mL in 0.5 mL divisions and from 5 mL to 100 mL in 1 mL divisions. Made with a 3mm vent hole located 180° from the front of the tube. Tubes are designed for testing propane, butane and isobutane mixtures. Reference: Specifications TS-441-3, ASTM D-1837, ASTM D-2158.

These PYREX® 3 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 10x75mm tubes have a white marking spot. Beaded rims are fire-polished.

These PYREX® 5 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 12x75mm tubes have a white marking spot. Beaded rims are fire-polished.

These PYREX® 9 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 13x100mm tubes have a white marking spot. Beaded rims are fire-polished.

These PYREX® 14 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 15x125mm tubes have a white marking spot. Beaded rims are fire-polished.

These PYREX® 20 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 16x150mm tubes have a white marking spot. Beaded rims are fire-polished.

These PYREX® 27 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 18x150mm tubes have a white marking spot. Beaded rims are fire-polished.

These PYREX® 34 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 20x150mm tubes have a white marking spot. Beaded rims are fire-polished.

These PYREX® 55 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 25x150mm tubes have a white marking spot. Beaded rims are fire-polished.

These PYREX® 70 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These 25x200mm tubes have a white marking spot. Beaded rims are fire-polished.

These reusable PYREX® 3 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 10x75mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.

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® 50 mL rimless culture tubes offer greater convenience in plugging and rack storage. These approximately 22x175mm (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…