General Lab Products & Reviews

Brand: PYREX®

This Jacketed Reflux Condenser is a replacement part for the 6949M series of PYREX® microchemistry kits.

This Jacketed Reflux Condenser is a replacement part for the 6949M series of PYREX® microchemistry kits.

This Jacketed Reflux Condenser is a replacement part for the 6949M series of PYREX® microchemistry kits.

These widely used 3 bulb PYREX® condensers have a greater surface area than the corresponding Liebig type and are suitable for use in vacuum distillations. They have an outer 19/38 Standard Taper joint at the top and an inner 19/38 Standard Taper joint at the bottom with a drip tip. The tubulations have an O.D. of approximately 10mm.

These widely used 5 bulb PYREX® condensers have a greater surface area than the corresponding Liebig type and are suitable for use in vacuum distillations. They have an outer 24/40 Standard Taper joint at the top and an inner 24/40 Standard Taper joint at the bottom with a drip tip. The tubulations have an O.D. of approximately 10mm.

These widely used 6 bulb PYREX® condensers have a greater surface area than the corresponding Liebig type and are suitable for use in vacuum distillations. They have an outer 24/40 Standard Taper joint at the top and an inner 24/40 Standard Taper joint at the bottom with a drip tip. The tubulations have an O.D. of approximately 10mm.

These widely used 8 bulb PYREX® condensers have a greater surface area than the corresponding Liebig type and are suitable for use in vacuum distillations. They have an outer 24/40 Standard Taper joint at the top and an inner 24/40 Standard Taper joint at the bottom with a drip tip. The tubulations have an O.D. of approximately 10mm.

These widely used 10 bulb PYREX® condensers have a greater surface area than the corresponding Liebig type and are suitable for use in vacuum distillations. They have an outer 29/42 Standard Taper joint at the top and an inner 29/42 Standard Taper joint at the bottom with a drip tip. The tubulations have an O.D. of approximately 10mm.

Brand: PYREX®

These PYREX® condensers have a high surface area per unit length of the 200mm long jacket with a 19/38 Standard Taper outer joint at the top and a plain drip tip at the bottom. They are primarily used in distillation assemblies. Condenser tubulations are approximately 10mm O.D.

Brand: PYREX®

Secure stacking provides stability from accidental tips or spills, and protection against contamination (canted neck flasks)Nonpyrogenic tested to less than 0.1 EU/ mLVolumetric graduations and writing patchGrowth area and volume are nominal

These PYREX® Graham condensers have a high surface area per unit length of the 300mm long jacket with a 24/40 Standard Taper outer joint at the top and a 24/40 Standard Taper inner joint at the bottom with a drip tip. They are primarily used in vacuum distillations. Condenser tubulations are approximately 10mm O.D.

Secure stacking provides stability from accidental tips or spills, and protection against contamination (canted neck flasks)Nonpyrogenic tested to less than 0.1 EU/ mLVolumetric graduations and writing patchGrowth area and volume are nominal

Secure stacking provides stability from accidental tips or spills, and protection against contamination (canted neck flasks)Nonpyrogenic tested to less than 0.1 EU/ mLVolumetric graduations and writing patchGrowth area and volume are nominal

Brand: PYREX®

These 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.

These 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.

These 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.

Brand: PYREX®

These 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).

These 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.

These 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).

Brand: PYREX®