PYREX® 300 mL Graduated Funnel, 47 mm, for Assembly with Fritted Glass Support Base
Corning Life SciencesThis 300 mL graduated funnel, 47mm is designed for assembly with the fritted glass support base, Cat. No. 33972-B.
Labware and Lab Supplies Products & Reviews
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PYREX® Fritted Glass Support Base, 47 mm, for Assembly of Graduated Funnel
Corning Life SciencesThis 47mm fritted glass support base is designed for assembly with either the 300 mL graduated glass funnel, Cat. No. 33971-300 or 1000 mL graduated glass funnel, Cat. No. 33971-1L.
PYREX® 1000 mL Erlenmeyer Flask with 40/35 Standard Taper Joint, without Tubulation
Corning Life SciencesThis 1000 mL PYREX® Erlenmeyer flasks have 40/35 Standard Taper joints. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. For convenience, these flasks are graduated to show approximate capacity. An extra large marking space is also provided. Reference: ASTME-123.
PYREX® 4000 mL Erlenmeyer Flask with 40/35 Standard Taper Joint, without Tubulation
Corning Life SciencesThis 4000 mL PYREX® Erlenmeyer flasks have 40/35 Standard Taper joints. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. For convenience, these flasks are graduated to show approximate capacity. An extra large marking space is also provided. Reference: ASTME-123.
PYREX® Hickman Still Head, Standard Taper 14/10M-14/20F
Corning Life SciencesThis Hickman Still Head is a replacement part for the 6949M series of PYREX® microchemistry kits.
PYREX® Hickman Still Head, Standard Taper 14/10 Threaded Joint
Corning Life SciencesThis Hickman Still Head is a replacement part for the 6949M series of PYREX® microchemistry kits.
PYREX® Hickman Still Head with Sidearm Port/Cap Standard Taper 14/10
Corning Life SciencesThis Hickman Still Head is a replacement part for the 6949M series of PYREX® microchemistry kits.
PYREX® 250 mL Solvent Still Head Distilling Apparatus, Standard Taper Joints
Corning Life SciencesThis 250 mL capacity PYREX® solvent still head is used for maintaining oxygen free solvents. Head has sufficient storage space to allow solvent removal by syringe or drainage through 2mm T-bore PTFE (Polytetrafluorethylene) stopcock. It has a 24/40 Standard Taper outer joint at top, 24/40 Standard Taper inner joint at bottom and 14/20 Standard Taper inner joint on drainage arm.
PYREX® 500 mL Solvent Still Head Distilling Apparatus, Standard Taper Joints
Corning Life SciencesThis 500 mL capacity PYREX® solvent still head is used for maintaining oxygen free solvents. Head has sufficient storage space to allow solvent removal by syringe or drainage through 2mm T-bore PTFE (Polytetrafluorethylene) stopcock. It has a 24/40 Standard Taper outer joint at top, 24/40 Standard Taper inner joint at bottom and 14/20 Standard Taper inner joint on drainage arm.
PYREX® 10 mL Dean Stark Distilling Receiver 24/40 Standard Taper Joints
Corning Life SciencesThis 10 mL PYREX® Dean Stark distilling receiver is graduated from 0 to 1 mL in 0.1 mL intervals, with a maximum scale error of 0.05 mL. The graduation intervals from 1.0 to 10.0 mL are 0.2 mL, with a maximum scale error of 0.1 mL. Reference: ASTM E-123.
PYREX® 150 mL Buchner Funnels with 60 mm Diameter Coarse Porosity Fritted Disc
Corning Life SciencesThese 150 mL PYREX® Buchner funnels have a 60mm diameter coarse porosity fritted disc with a porosity range of 40 to 60 µm which is held toward the maximum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in exce…
PYREX® 150 mL Buchner Funnels with 60 mm Diameter Fine Porosity Fritted Disc
Corning Life SciencesThese 150 mL PYREX® Buchner funnels have a 60mm diameter fine porosity fritted disc with a porosity range of 4 to 5.50 µm which is held toward the minimum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in exces…
PYREX® 150 mL Buchner Funnels with 60 mm Diameter Medium Porosity Fritted Disc
Corning Life SciencesThese 150 mL PYREX® Buchner funnels have a 60mm diameter medium porosity fritted disc with a porosity range of 10 to 15 µm which is held toward the minimum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in exce…
PYREX® 15 mL Buchner Funnels with 20 mm Diameter Coarse Porosity Fritted Disc
Corning Life SciencesThese 15 mL PYREX® Buchner funnels have a 20mm diameter coarse porosity fritted disc with a porosity range of 40 to 60 µm which is held toward the maximum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in exces…
PYREX® 15 mL Buchner Funnels with 20 mm Diameter Fine Porosity Fritted Disc
Corning Life SciencesThese 15 mL PYREX® Buchner funnels have a 20mm diameter fine porosity fritted disc with a porosity range of 4 to 5.5 µm which is held toward the minimum pore diameter . The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in excess…
PYREX® 15 mL Buchner Funnels with 20 mm Diameter Medium Porosity Fritted Disc
Corning Life SciencesThese 15 mL PYREX® Buchner funnels have a 20mm diameter medium porosity fritted disc with a porosity range of 10 to 15 µm which is held toward the minimum pore diameter . The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in exce…
PYREX® 2 mL Buchner Funnels with 10 mm Diameter Coarse Porosity Fritted Disc
Corning Life SciencesThese 2 mL PYREX® Buchner funnels have a 10mm diameter coarse porosity fritted disc with a porosity range of 40 to 60 µm which is held toward the maximum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in excess…
PYREX® 2 mL Buchner Funnels with 10 mm Diameter Fine Porosity Fritted Disc
Corning Life SciencesThese 2 mL PYREX® Buchner funnels have a 10mm diameter fine porosity fritted disc with a porosity range of 4 to 5.5 µm which is held toward the minimum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in excess o…
PYREX® 2L Buchner Funnels with 127 mm Diameter Coarse Porosity Fritted Disc
Corning Life SciencesThese 2L PYREX® Buchner funnels have a 127mm diameter coarse porosity fritted disc with a porosity range of 40 to 60 µm which is held toward the maximum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in excess…
PYREX® 2L Buchner Funnels with 127 mm Diameter Fine Porosity Fritted Disc
Corning Life SciencesThese 2L PYREX® Buchner funnels have a 127mm diameter fine porosity fritted disc with a porosity range of 4 to 5.5 µm which is held toward the minimum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 The disc should not be subjected to pressure differential in excess of 1 atmosphere. The top edge is beaded. Please check our Technical Information Listing…
PYREX® 2L Buchner Funnels with 127 mm Diameter Medium Porosity Fritted Disc
Corning Life SciencesThese 2L PYREX® Buchner funnels have a 127mm diameter medium porosity fritted disc with a porosity range of 10 to 15 µm which is held toward the minimum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in excess…
PYREX® 30 mL Buchner Funnels with 30 mm Diameter Coarse Porosity Fritted Disc
Corning Life SciencesThese 30 mL PYREX® Buchner funnels have a 30mm diameter coarse porosity fritted disc with a porosity range of 40 to 60 µm which is held toward the maximum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in exces…
PYREX® 30 mL Buchner Funnels with 30 mm Diameter Fine Porosity Fritted Disc
Corning Life SciencesThese 30 mL PYREX® Buchner funnels have a 30mm diameter fine porosity fritted disc with a porosity range of 4 to 5.5 µm which is held toward the minimum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in excess…
PYREX® 30 mL Buchner Funnels with 30 mm Diameter Medium Porosity Fritted Disc
Corning Life SciencesThese 30 mL PYREX® Buchner funnels have a 30mm diameter medium porosity fritted disc with a porosity range of 10 to 15 µm which is held toward the minimum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in exces…
PYREX® 350 mL Buchner Funnels with 80 mm Diameter Coarse Porosity Fritted Disc
Corning Life SciencesThese 350 mL PYREX® Buchner funnels have a 80mm diameter coarse porosity fritted disc with a porosity range of 40 to 60 µm which is held toward the maximum pore diameter. The porosity for the pore diameter of the filter is determined in the same manner as specified in ASTM E-128 “Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use.” The disc should not be subjected to pressure differential in exce…