Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
These PYREX® Claisen adapters have 19/22 Standard Taper outer joints at the upper end and on the parallel sidearm and an inner 19/22 Standard Taper joint at the lower end.
This Claisen Head is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Claisen Head is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Capillary Gas Delivery Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.
This is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Drying Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Drying Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Craig Recrystallization Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Craig Receiver Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Craig Recrystallization Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Craig Receiver Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.
This Polytetrafluorethylene (PTFE) plug is a replacement part for Craig Tube for the 6949M series of PYREX® microchemistry kits.
These 24mm inner diameter PYREX® filter tubes have an 8mm. O.D. by 75mm long constricted lower end. They can be used on the bottom end of 30mm O.D. PYREX® Gooch Low Form fritted disc crucibles (No. 32960) to collect the filtrate. Also for use with porcelain plates.
These 27mm inner diameter PYREX® filter tubes have an 8mm. O.D. by 75mm long constricted lower end. They can be used on the bottom end of 30mm O.D. PYREX® Gooch Low Form fritted disc crucibles (No. 32960) to collect the filtrate. Also for use with porcelain plates.
These 32mm inner diameter PYREX® filter tubes have an 8mm. O.D. by 75mm long constricted lower end. They can be used on the bottom end of 30mm O.D. PYREX® Gooch Low Form fritted disc crucibles (No. 32960) to collect the filtrate. Also for use with porcelain plates.
These 36mm inner diameter PYREX® filter tubes have an 8mm. O.D. by 75mm long constricted lower end. They can be used on the bottom end of 30mm O.D. PYREX® Gooch Low Form fritted disc crucibles (No. 32960) to collect the filtrate. Also for use with porcelain plates.
These 42mm inner diameter PYREX® filter tubes have an 8mm. O.D. by 75mm long constricted lower end. They can be used on the bottom end of 30mm O.D. PYREX® Gooch Low Form fritted disc crucibles (No. 32960) to collect the filtrate. Also for use with porcelain plates.
These 100mm PYREX® capillary melting point tubes are made from No. 7740 glass and have both ends open. All tubes have a 0.2-0.25mm wall range.
These 100mm PYREX® capillary melting point tubes are made from No. 7740 glass and have both ends open. All tubes have a 0.2-0.25mm wall range.
These 90mm PYREX® capillary melting point tubes are made from No. 7740 glass and have only one end open. All tubes have a 0.2-0.25mm wall range.
Brand: PYREX® Tube Style: Thiele melting point Tube Shape: Cylindrical
Brand: PYREX® Tube Style: Thiele melting point Tube Shape: Cylindrical
These PYREX® 100 mL Weathering test tubes are graduated upward to 0.5 mL in divisions of 0.05 mL, from 0.5 mL to 3 mL in 0.1 mL divisions, from 3 mL to 5 mL in 0.5 mL divisions and from 5 mL to 100 mL in 1 mL divisions. Made with a 3mm vent hole located 180° from the front of the tube. Tubes are designed for testing propane, butane and isobutane mixtures. Reference: Specifications TS-441-3, ASTM D-1837, ASTM D-2158.
