Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
These 12 mL PYREX® tall form weighing bottles have a 24/12 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 16 mL PYREX® tall form weighing bottles have a 24/12 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 30 mL PYREX®) tall form weighing bottles have a 29/12 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 45 mL PYREX® tall form weighing bottles have a 40/12 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 70 mL PYREX® tall form weighing bottles have a 40/12 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 85 mL PYREX® tall form weighing bottles have a 50/12 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 35 mL PYREX® low form weighing bottles have a 50/12 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 50 mL PYREX® low form weighing bottles have a 60/12 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 82 mL PYREX® low form weighing bottles have a 71/15 Standard Taper joint style opening that accepts a closed bottom, hollow pennyhead style stopper.
These 4 mL PYREX® Parr weighing bottles are designed for weighing small samples and have an external 24/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
These 12 mL PYREX® standard weighing bottles have an external 29/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
These 16 mL PYREX® standard weighing bottles have an external 29/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
These 30 mL PYREX® standard weighing bottles have an external 34/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
These 92 mL PYREX® standard weighing bottles have an external 45/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
These 45 mL PYREX® standard weighing bottles have an external 45/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
These 70 mL PYREX® standard weighing bottles have an external 45/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
These 36 mL PYREX® low form weighing bottles have an external 55/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
These 42 mL PRYEX® low form weighing bottles have an external 60/12 Standard Taper joint style opening. The closure style cap fits over the externally ground body.
The standard taper stopper incorporates a plain tip tube as the distributor. These bottles have a large hexagonal base for stability. Tubulations are 18 mm O.D.
The standard taper stopper incorporates a plain tip tube as the distributor. These bottles have a large hexagonal base for stability. Tubulations are 18 mm O.D.
The standard taper stopper incorporates a plain tip tube as the distributor. These bottles have a large hexagonal base for stability. Tubulations are 18 mm O.D.
These PYREX® bulbs are for the absorption of CO2 in carbon determination. Weight, when filled, is approximately 135 grams. A turn of the interchangeable stopper closes both inlet and outlet tubes which have 6mm O.D.
These 1L PYREX® burets are suitable for use in school and institutional laboratories not requiring the accuracy of our Class A models. They are used when dispensing large volumes of liquids rapidly and accurately. Made from close tolerance, accurate bore tubing with uniform walls, these burets have a permanently colored scale. Tips are carefully drawn and ground to reduce chipping. Provided with a Polytetrafluorethylene (PTFE)…
These 250 mL PYREX® burets are suitable for use in school and institutional laboratories not requiring the accuracy of our Class A models. They are used when dispensing large volumes of liquids rapidly and accurately. Made from close tolerance, accurate bore tubing with uniform walls, these burets have a permanently colored scale. Tips are carefully drawn and ground to reduce chipping. Provided with a Polytetrafluorethylene (P…
These 500 mL PYREX® burets are suitable for use in school and institutional laboratories not requiring the accuracy of our Class A models. They are used when dispensing large volumes of liquids rapidly and accurately. Made from close tolerance, accurate bore tubing with uniform walls, these burets have a permanently colored scale. Tips are carefully drawn and ground to reduce chipping. Provided with a Polytetrafluorethylene (P…
