Labware and Lab Supplies Products & Reviews
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Labware and lab supplies include various forms of glassware, plasticware, reagents and personal protective equipment (PPE) and are used across all scientific laboratories, enabling daily tasks to be performed. Explore a range of flasks and beakers, petri dishes, carboys and storage bottles. Labware such as condensers, desiccators and burettes are also available for more specific tasks. Find the best labware and lab supplies in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
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Corning® 25 mm Polypropylene Closure, Natural
Corning Life SciencesThese Corning® natural polypropylene closures are designed for culture tubes and flasks with long rimless 25mm O.D. necks. Closure offers two positions: open for gas exchange or closed for humidified environment. Internal drip ring minimizes contamination. Closures are autoclavable at 121°C.
Corning® 38 mm Polypropylene Closure, Orange
Corning Life SciencesThese Corning® orange polypropylene closures are designed for culture tubes and flasks with long rimless 38mm O.D. necks. Closure offers two positions: open for gas exchange or closed for humidified environment. Internal drip ring minimizes contamination. Closures are autoclavable at 121°C.
Corning® 38 mm Polypropylene Closure, Natural
Corning Life SciencesThese Corning® natural polypropylene closures are designed for culture tubes and flasks with long rimless 38mm O.D. necks. Closure offers two positions: open for gas exchange or closed for humidified environment. Internal drip ring minimizes contamination. Closures are autoclavable at 121°C.
PYREX® West Condensers, Drip Tip, with 14/20 Standard Taper Outer and Inner Joints
Corning Life SciencesThese PYREX West condensers are designed with a 190 mm long jacket that has a Standard Taper top joint. The bottom has Standard Taper inner joint with a drip tip. The tubulations are on the same side to reduce breakage. The tabulation O.D. is approximately 10mm.Cat No. 2705-19 is a replacement part for organic chemistry kits (Cat. Nos. 6949 through 6949K).
PYREX® West Condensers, Drip Tip, with 19/22 Standard Taper Outer and Inner Joints
Corning Life SciencesThese PYREX® West condensers are designed with a 190mm long jacket that has a 19/22 Standard Taper top joint. The bottom has 19/22 Standard Taper inner joint with a drip tip. The tubulations are on the same side to reduce breakage. The tubulation O.D. is approximately 10mm. This condenser is a replacement part for organic chemistry kit No. 6949E.
PYREX® 300 mm West Condenser, Drip Tip, with 24/40 Standard Taper Outer and Inner Joints
Corning Life SciencesThese PYREX West condensers are designed with a 190 mm long jacket that has a Standard Taper top joint. The bottom has Standard Taper inner joint with a drip tip. The tubulations are on the same side to reduce breakage. The tabulation O.D. is approximately 10mm.Cat No. 2705-19 is a replacement part for organic chemistry kits (Cat. Nos. 6949 through 6949K).
PYREX® 100 mL Hydrometer Cylinders
Corning Life SciencesThese 100 mL PYREX® hydrometer cylinders have a large hexagonal base sealed to the cylinder body to increase stability. Breakage is minimized by the heavy wall construction. Meets ASTM specifications D-287 and E-100.
PYREX® 1L Hydrometer Cylinders
Corning Life SciencesThese 1L PYREX® hydrometer cylinders have a large hexagonal base sealed to the cylinder body to increase stability. Breakage is minimized by the heavy wall construction. Meets ASTM specifications D-287 and E-100.
PYREX® 250 mL Hydrometer Cylinders
Corning Life SciencesThese 250 mL PYREX® hydrometer cylinders have a large hexagonal base sealed to the cylinder body to increase stability. Breakage is minimized by the heavy wall construction. Meets ASTM specifications D-287 and E-100.
PYREX® 300 mL Hydrometer Cylinders
Corning Life SciencesThese 300 mL PYREX® hydrometer cylinders have a large hexagonal base sealed to the cylinder body to increase stability. Breakage is minimized by the heavy wall construction. Meets ASTM specifications D-287 and E-100.
PYREX® 500 mL Hydrometer Cylinders
Corning Life SciencesThese 500 mL PYREX® hydrometer cylinders have a large hexagonal base sealed to the cylinder body to increase stability. Breakage is minimized by the heavy wall construction. Meets ASTM specifications D-287 and E-100.
PYREX® 10 mL Single Metric Scale Cylinder, Standard Taper Stopper, White Graduations, TC
Corning Life Sciences(This is the suggested replacement for 2984-10)These 10 mL PYREX® graduated cylinders are calibrated “to contain” (TC) and are useful as a mixing cylinder. Graduations are in durable white enamel. Each features a PYREX® No. 9 Standard Taper stopper. Approximate height does not include stopper. For replacement PYREX® Standard Taper stoppers, see No. 7650-9."
PYREX® 100 mL Single Metric Scale Cylinder, Standard Taper Stopper, White Graduations, TC
Corning Life Sciences(This is the suggested replacement for 2983-100, 2984-100)These 100 mL PYREX® graduated cylinders are calibrated “to contain” (TC) and are useful as a mixing cylinder. Graduations are in durable white enamel. Each features a PYREX® No. 16 Standard Taper stopper. Approximate height does not include stopper. For replacement PYREX® Standard Taper stoppers, see No. 7650-16."
PYREX® 1L Single Metric Scale Cylinder, Standard Taper Stopper, White Graduations, TC
Corning Life SciencesCalibrated “to contain” in accordance with ASTM E-1272 and ASTM E-542. Useful as a mixing cylinder. Each features the PYREX stopper. Graduations are in durable white enamel. See Cat. No. 3002 for the equivalent cylinder supplied with a Corning test certificate.For stopper only, see 7650.
PYREX® 25 mL Single Metric Scale Cylinder, Standard Taper Stopper, White Graduations, TC
Corning Life Sciences(This is the suggested replacement for 2984-25)These 25 mL PYREX® graduated cylinders are calibrated “to contain” (TC) and are useful as a mixing cylinder. Graduations are in durable white enamel. Each features a PYREX® No. 13 Standard Taper stopper. Approximate height does not include stopper. For replacement PYREX® Standard Taper stoppers, see No. 7650-13."
PYREX® 250 mL Single Metric Scale Cylinder, Standard Taper Stopper, White Graduations, TC
Corning Life Sciences(This is the suggested replacement for 2983-250, 2984-250)These 250 mL PYREX® graduated cylinders are calibrated “to contain” (TC) and are useful as a mixing cylinder. Graduations are in durable white enamel. Each features a PYREX® No. 22 Standard Taper stopper. Approximate height does not include stopper. For replacement PYREX® Standard Taper stoppers, see No. 7650-22."
PYREX® 2L Single Metric Scale Cylinder, Standard Taper Stopper, White Graduations, TC
Corning Life SciencesCalibrated “to contain” in accordance with ASTM E-1272 and ASTM E-542. Useful as a mixing cylinder. Each features the PYREX stopper. Graduations are in durable white enamel. See Cat. No. 3002 for the equivalent cylinder supplied with a Corning test certificate.For stopper only, see 7650.
PYREX® 50 mL Single Metric Scale Cylinder, Standard Taper Stopper, White Graduations, TC
Corning Life Sciences(This is the suggested replacement for 2983-50, 2984-50)These 50 mL PYREX® graduated cylinders are calibrated “to contain” (TC) and are useful as a mixing cylinder. Graduations are in durable white enamel. Each features a PYREX® No. 16 Standard Taper stopper. Approximate height does not include stopper. For replacement PYREX® Standard Taper stoppers, see No. 7650-16."
PYREX® 500 mL Single Metric Scale Cylinder, Standard Taper Stopper, White Graduations, TC
Corning Life Sciences(This is the suggested replacement for 2983-500, 2984-500)These 500 mL PYREX® graduated cylinders are calibrated “to contain” (TC) and are useful as a mixing cylinder. Graduations are in durable white enamel. Each features a PYREX® No. 27 Standard Taper stopper. Approximate height does not include stopper. For replacement PYREX® Standard Taper stoppers, see No. 7650-27."
PYREX® 10 mL Single Metric Scale Cylinders, Serialized/Certified Class A, Standard Taper Stopper, White Graduations, TC
Corning Life SciencesThese 10mL PYREX® Class A graduated cylinders are calibrated "to contain" (TC) in accordance with ASTM E-1272 and ASTM E-542. Each cylinder is individually serialized and supplied with a Corning Certificate of Identification and Capacity, traceable to NIST standards. Useful as a mixing cylinder. Graduation markings are in durable white enamel. Each features a PYREX® No. 9 Standard Taper stopper. For replacement PYREX® Standard…