Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
This PYREX® bumper guard is a polyethylene shock absorbing ring designed to reduce breakage of 100mL cylinders. For best results, slide the ring toward the top to absorb shock should the cylinder be accidentally upset.
This PYREX® bumper guard is a polyethylene shock absorbing ring designed to reduce breakage of 1L cylinders. For best results, slide the ring toward the top to absorb shock should the cylinder be accidentally upset.
This PYREX® bumper guard is a polyethylene shock absorbing ring designed to reduce breakage of 25 mL cylinders. For best results, slide the ring toward the top to absorb shock should the cylinder be accidentally upset.
This PYREX® bumper guard is a polyethylene shock absorbing ring designed to reduce breakage of 250mL cylinders. For best results, slide the ring toward the top to absorb shock should the cylinder be accidentally upset.
This PYREX® bumper guard is a polyethylene shock absorbing ring designed to reduce breakage of 50 mL cylinders. For best results, slide the ring toward the top to absorb shock should the cylinder be accidentally upset.
A polyethylene shock absorbing ring designed to reduce breakage of cylinders. For best results, slide the ring toward the top to absorb shock should the cylinder be accidentally upset.
(This is the suggested replacement for 3078-160)This 2.4L PYREX® desiccators is designed for general analytical work. The sturdy knob makes the cover easy to handle. Approximate bowl volume is 2400 mL. For replacement cover, see No. 3081-150CO. For lower part only, see No. 3081-150LO.Warning: Do not heat or subject to pressure. Not for vacuum applications.
These PYREX® desiccator covers are replacements for No. 3081-150 2.4L desiccators. The sturdy knob makes the cover easy to handle.Warning: Do not heat or subject to pressure. Not for vacuum applications.
These PYREX® desiccator bowls are replacements for No. 3081-150 2.4L desiccators. Approximate bowl volume is 2400 mL.Warning: Do not heat or subject to pressure. Not for vacuum applications.
(This is the suggested replacement for 3080-200)This 5.8L PYREX® desiccators is designed for general analytical work. The large sturdy knob makes the cover easy to handle. Approximate bowl volume is 5800 mL. For replacement cover, see No. 3081-200CO. For lower part only, see No. 3081-200LO.Warning: Not for vacuum applications. Do not heat or subject to pressure.
These PYREX® desiccator covers are replacements for 5.8L desiccators No. 3081-200. The large sturdy knob makes the cover easy to handle.Warning: Not for vacuum applications. Do not heat or subject to pressure.
These PYREX® desiccator bowls are replacements for 5.8L desiccators No. 3081-200. Approximate bowl volume is 5800 mL.Warning: Do not heat or subject to pressure. Not for vacuum applications.
(This is the suggested replacement for 3080-250)This 10.5L PYREX® desiccators is designed for general analytical work. The large sturdy knob makes the cover easy to handle. Approximate bowl volume is 10,500 mL. For replacement cover, see No. 3081-250CO. For lower part only, see No. 3081-250LO.Warning: Not for vacuum applications. Do not heat or subject to pressure.
These PYREX® desiccator covers are replacements for 10.5L desiccators No. 3081-250. The large sturdy knob makes the cover easy to handle.Warning: Not for vacuum applications. Do not heat or subject to pressure.
These PYREX® desiccator bowls are replacements for 10.5L desiccators No. 3081-250. Approximate bowl volume is 10500 mL.Warning: Do not heat or subject to pressure. Not for vacuum applications.
(This is the suggested replacement for 3118-160)This 2.4L PYREX® desiccators has a rugged 24/29 Standard Taper external sleeves with tooled hose connections that serve as the stopcock. It is designed so that its manipulation is not affected by the vacuum. To introduce vacuum into the desiccator, loosen the stopcock to disengage the PTFE plug from contact with the glass. A half turn from this position closes the desiccator. Thi…
Stopcock not included. For replacement, please see Cat. No. 3121-STPK Bulk packed polystyrene pipets are ideal for large-scale sterile and nonsterile liquid handling applications. Unique color-coded magnifying stripe for easier meniscus viewing. Sterile and nonpyrogenic and DNase-/RNase-free Accuracy within ± 2% at full volume Calibrated to deliver (TD-EX 20ºC) their contents with blowout.
(This is the suggested replacement for 3120-200 and 3100-200)This 5.8L PYREX® desiccators has a rugged 24/29 Standard Taper stopcock with tooled hose connections that serve as the vacuum inlet. It is designed so that its manipulation is not affected by the vacuum. To introduce vacuum into the desiccator, loosen the stopcock to disengage the PTFE plug from contact with the glass. A half turn from this position closes the desicc…
Stopcock not included. For replacement, please see Cat. No. 3121-STPK Bulk packed polystyrene pipets are ideal for large-scale sterile and nonsterile liquid handling applications. Unique color-coded magnifying stripe for easier meniscus viewing. Sterile and nonpyrogenic and DNase-/RNase-free Accuracy within ± 2% at full volume Calibrated to deliver (TD-EX 20ºC) their contents with blowout.
(This is the suggested replacement for 3120-250 and 3100-250)This10.5L PYREX® desiccators has a rugged 24/29 Standard Taper external sleeves with tooled hose connections that serves as the stopcock. They are designed so that its manipulation is not affected by the vacuum. To introduce vacuum into the desiccator, loosen the stopcock to disengage the PTFE plug from contact with the glass. A half turn from this position closes th…
Stopcock not included. For replacement, please see Cat. No. 3121-STPK Bulk packed polystyrene pipets are ideal for large-scale sterile and nonsterile liquid handling applications. Unique color-coded magnifying stripe for easier meniscus viewing. Sterile and nonpyrogenic and DNase-/RNase-free Accuracy within ± 2% at full volume A unique antidrip tip reduce accidental drips and ensures accurate delivery Calibrated to del…
This is a replacement 24/29 Standard Taper stopcock with a tooled #10 hose connection. The plug material is PTFE, and is a suitable replacement for Cat. No. 3121-150, 3121-200 and 3121-250.
These flat PYREX® dishes have approximately a 325 mL capacity with rims that are reinforced and fire polished to reduce chipping. They will withstand repeated sterilization (wet or dry) and are ideal for storage and crystallization.
