General Lab Products & Reviews

25

Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.

Product Filter

General Lab
Browse by Techniques
Explore by Company

Ratings

Search

Selected Filters:


PYREX® Gas Dispersion Tubes with 12 mm O.D. Coarse Porosity Fritted Cylinder

Corning Life Sciences

These 12mm diameter PYREX® gas dispersion tubes have a coarse porosity (40 to 60 µm) fritted cylinder and are used to disperse or scrub gas in liquids. The size of gas bubbles depends upon the porosity of the fritted cylinder and the liquid used. The finer porosity discs give smaller bubbles, however greater gas pressure is required. The 12mm O.D. fritted cylinder permits insertion through small openings. For more information…

0.0/5.0
|0 Reviews

PYREX® Gas Dispersion Tubes with 12 mm O.D. Extra Coarse Fritted Cylinder

Corning Life Sciences

These 12mm diameter PYREX® gas dispersion tubes have an extra coarse porosity (170 to 220 µm) fritted disc and are used to disperse or scrub gas in liquids. The size of gas bubbles depends upon the porosity of the fritted disc and the liquid used. The finer porosity discs give smaller bubbles, however greater gas pressure is required. The 12mm O.D. fritted cylinder permits insertion through small openings. For more information…

0.0/5.0
|0 Reviews

PYREX® Gas Dispersion Tubes with 30 mm Diameter O.D. Coarse Porosity Fritted Disc

Corning Life Sciences

These PYREX® gas dispersion tubes have a 30mm diameter coarse porosity (40 to 60 µm) fritted disc and are used to disperse or scrub gas in liquids. The size of gas bubbles depends upon the porosity of the fritted disc and the liquid used. The finer porosity discs give smaller bubbles, however greater gas pressure is required. Centrally located stem permits insertion through small openings. For more information on fritted produ…

0.0/5.0
|0 Reviews

PYREX® Gas Dispersion Tubes with 30 mm Diameter O.D. Extra Coarse Fritted Disc

Corning Life Sciences

These PYREX® gas dispersion tubes have a 30mm diameter extra coarse porosity (170 to 220 µm) fritted disc and are used to disperse or scrub gas in liquids. The size of gas bubbles depends upon the porosity of the fritted disc and the liquid used. The finer porosity discs give smaller bubbles, however greater gas pressure is required. Centrally located stem permits insertion through small openings. For more information on fritt…

0.0/5.0
|0 Reviews

PYREX® Large Filling Bell

Corning Life Sciences

These large PYREX® filling bells are ideal for aseptically filling culture tubes and bottles with maximum rim diameter of 44mm. Tubulation has a 11mm O.D. PYREX® aspirator bottles (Nos. 1220 and 61220) have a bottom sidearm tubulation that can be used with these filling bells to aseptically dispense sterile media and solutions.

0.0/5.0
|0 Reviews

PYREX® Small Filling Bell

Corning Life Sciences

These small PYREX® filling bells are ideal for aseptically filling culture tubes with up to 20mm. O.D. (without lip). Tubulation has a 7mm O.D. PYREX® aspirator bottles (Nos. 1220 and 61220) have a bottom sidearm tubulation that can be used with these filling bells to aseptically dispense sterile media and solutions.

0.0/5.0
|0 Reviews









PYREX® 12L Short Neck Boiling Flask, Flat Bottom and Tooled Mouth

Corning Life Sciences

These 12L PYREX® flat bottom boiling flasks have short necks with tooled mouths and take a No. 11 rubber stopper. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results and long life under the toughest l…

0.0/5.0
|0 Reviews

PYREX® 50 mL Long Neck Boiling Flask, Flat Bottom and Tooled Mouth

Corning Life Sciences

These 50 mL PYREX® flat bottom boiling flasks have long necks with tooled mouths and take a No. 1 rubber stopper. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results and long life under the toughest l…

0.0/5.0
|0 Reviews

PYREX® 125 mL Short Neck Boiling Flask, Flat Bottom, 24/40 Standard Taper Joint

Corning Life Sciences

These 125 mL PYREX® flat bottom boiling flasks have full length outer 24/40 Standard Taper joints, but with shorter necks. They are carefully designed and manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results an…

0.0/5.0
|0 Reviews


PYREX® 500 mL Short Neck Boiling Flask, Flat Bottom, 24/40 Standard Taper Joint

Corning Life Sciences

These 500 mL PYREX® flat bottom boiling flasks have full length outer 24/40 Standard Taper joints, but with shorter necks. They are carefully designed and manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results an…

0.0/5.0
|0 Reviews

PYREX® 12L Short Ring Neck Boiling Flask, Round Bottom

Corning Life Sciences

These 12L PYREX® round bottom boiling flasks have short ring necks and take a No. 11 rubber stopper. These ring neck boiling flasks are precisely tooled for uniform stopper fit. The reinforced rim increases mechanical strength. These flasks are used in applications requiring rigid stoppering and as wash bottles in routine lab washing. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully contro…

0.0/5.0
|0 Reviews

PYREX® 1L Short Ring Neck Boiling Flask, Round Bottom

Corning Life Sciences

These 1L PYREX® round bottom boiling flasks have short ring necks and take a No. 8 rubber stopper. These ring neck boiling flasks are precisely tooled for uniform stopper fit. The reinforced rim increases mechanical strength. These flasks are used in applications requiring rigid stoppering and as wash bottles in routine lab washing. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controll…

0.0/5.0
|0 Reviews

PYREX® 22L Short Ring Neck Boiling Flask, Round Bottom

Corning Life Sciences

These 22L PYREX® round bottom boiling flasks have short ring necks and take a No. 14 rubber stopper. These ring neck boiling flasks are precisely tooled for uniform stopper fit. The reinforced rim increases mechanical strength. These flasks are used in applications requiring rigid stoppering and as wash bottles in routine lab washing. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully contro…

0.0/5.0
|0 Reviews

PYREX® 250 mL Short Ring Neck Boiling Flask, Round Bottom

Corning Life Sciences

These 250 mL PYREX® round bottom boiling flasks have short ring necks and take a No. 5 rubber stopper. These ring neck boiling flasks are precisely tooled for uniform stopper fit. The reinforced rim increases mechanical strength. These flasks are used in applications requiring rigid stoppering and as wash bottles in routine lab washing. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully cont…

0.0/5.0
|0 Reviews

PYREX® 2L Short Ring Neck Boiling Flask, Round Bottom

Corning Life Sciences

These 2L PYREX® round bottom boiling flasks have short ring necks and take a No. 10 rubber stopper. These ring neck boiling flasks are precisely tooled for uniform stopper fit. The reinforced rim increases mechanical strength. These flasks are used in applications requiring rigid stoppering and as wash bottles in routine lab washing. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully control…

0.0/5.0
|0 Reviews