Pyrex brand extraction apparatus with Allihn condenser, condenser only from Sigma-Aldrich
Description:This is a PYREX replacement Allihn condenser with a 34/45 inner joint on the bottom for the No. CLS3840-S 125mL extractor system. The tubulation O.D. on the condenser is 10mm....Pyrex brand 5mm diameter NMR tubes from Sigma-Aldrich
Description:These precision 5mm diameter, 7 inch long PYREX NMR tubes are made from quality borosilicate glass for compatibility with ground joints, valves, and vacuum racks. They are designed for use on NMR spectrometers running from 300 to 500MHz. They have an O.D. of 4.97 + 0.000-0.013mm and an I.D. of 4.20 + 0.013-0.000mm. These NMR tubes can be used with the PYREX Microcell system (No. CLS9984) to avoid...Pyrex brand Fernback baffledculture flask with beaded neck from Sigma-Aldrich
Description:This 2800mL wide mouth PYREX Fernbach-style culture flask is designed for culturing organisms requiring a large surface area to volume ratio. It can also be used in serum production. Triple baffled on the bottom outside edges to achieve maximal oxygen transfer to culture medium. Beaded neck rim is approximately 63mm I.D. and accepts cotton plugs or No. 13 rubber stoppers. This flask has a large m...Pyrex brand Fernback baffled culture flask from Sigma-Aldrich
Description:These 2800mL wide mouth PYREX Fernbach-style culture flasks have triple baffles located at the center of the flask bottom to achieve maximal oxygen transfer to culture medium. These triple baffled flasks have a Delong-style 38mm neck for use with plastic or stainless steel closures. For plastic closures see Nos. CLS2679638 or CLS2679738. These flasks have a large marking spot....Pyrex brand Fernback baffled culture flask, with screw cap from Sigma-Aldrich
Description:These 2800mL PYREX Fernbach-style culture flasks have triple baffles located at the center of the flask bottom to achieve maximal oxygen transfer to culture medium. These flasks have a large marking spot. A wide range of optional caps are available for these bottles including: Vented membrane cap with 0.22m PTFE...Pyrex brand volumetric pipette, to contain, to deliver, Class A
Description:These precision 4mL PYREX volumetric pipets are manufactured and calibrated "To Contain" (TC - bottom line) and "To Deliver" (TD - top line) to specifications for Class A volumetric ware. Pipets are color-coded with colored graduations and calibration lines enameled onto the glass...Pyrex brand volumetric pipette, color-coded
Description:These 25mL PYREX volumetric pipets were designed primarily for schools and laboratories where the Class A tolerance of No. 7100 is not required. They are constructed to the same wall thickness and length as our No. 7100, but have larger tip openings for faster delivery. It is primarily due to this faster delivery that accuracy tolerances are twice those specified for Class A volumetric ware....Pyrex brand certified volumetric pipette, color-coded, Class A
Description:These 3mL PYREX volumetric pipets are calibrated to Class A tolerances in accordance with ASTM E-542, and ASTM E-969. Each pipet is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Color-coded with colored graduations enameled onto the glass....Pyrex brand reusable serological pipet, color-coded
Description:These reusable 0.1mL PYREX serological pipets are color coded by size for easy identification and sorting. Colored graduations are enameled onto the glass. These "to deliver" (TD) pipets must be blown out to obtain total rated capacity....Pyrex brand serological, disposable, non-sterile, non-plugged pipettes
Description:These disposable 0.5mL PYREX glass pipets are calibrated "to deliver" (TD) with blow-out and offer long, slender, tapered tips to make pipetting go faster and easier. All pipets have negative graduations and fire polished tips for burr-free, even flow rates. Nonsterile, unplugged and bulk packed....