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Buchner Funnel, Fritted Disc Capacity: Multiple capacities available ranging from 2-600mL Disc OD: 10-90mm available Porosity: Xtra Course, Coarse, Medium, and Fine available Not recommended for filtration where pressure will exceed 15 psi
This unique separatory funnel is manufactured with a removable PTFE stem that virtually eliminates breakage normally associated with standard glass stem stopcocks. Made entirely of PTFE, the stem attaches directly to the glass stopcockwithout o-rings or other gaskets. Glassware equipped with...
The 90 mm filtration assembly with fritted glass support is designed for large volume filtration analysis of corrosive liquids or samples with high particulate loads that would tend to clog a 47 mm diameter filter. This unit is also recommended for filtering large volumes of HPLC solvents. The...
Manufactured by BrandTech, the VITLAB Funnels are designed to streamline laboratory procedures requiring precise and spill-free transfer of fluids or granular substances. These high-quality filling funnels excel in reliability and efficiency, making them an indispensable tool in any scientific...
Manufactured from 304 Stainless Steel, United Scientific REUZ™ (“re-use”) Beakers with Handles feature graduations stamped into the inside wall for easy reading of volumes in milliliters or ounces. Include a pouring spout and large, comfortable stainless steel handle. The corrosion-resistant...
Cylindrical funnel has a PTFE stopcock and a glass hex head stopper 633031 is supplied without a stopper Standard Taper bottom joint is 24/40 with a drip tip Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
This Buchner KIMAX® funnel is used wherever filter paper and membranes cannot withstand the chemical attack of the filtrate. Funnels are constructed with heavy-walled stems, and top rims are beaded for extra strength With a marking spot With KIMFLOW® fritted disc Manufactured from 33...
Funnels are to be used in conjunction with vacuum source to filter and collect fluids. Enhance your laboratory's filtration process with the SYNTHWARE Filter Funnels. These high-precision tools are designed to efficiently separate solids from liquids in a scientific setting, ensuring an accurate and...
With Teflon ® stopcock plug Standard Taper ground neck has solid plug stopper of high-density polyethylene Designed for Federal Specification NNN-F-800
Pressure equalizing addition funnel, with Graduations, and a glass T-Bore stopcock in the equalizing arm permitting the purging and isolation of the funnel contents for storage. Both top outer and lower inner joints are the same size. Lower stopcock is a glass straight bore stopcock. Both stopcocks...
Designed by Chemglass, these Powder Funnels are a key component in any laboratory setting, specifically engineered to facilitate the smooth transfer of powders. Crafted from PTFE, they resist corrosion and provide exceptional durability even in the face of harsh chemicals. Their non-stick surface...
Separatory funnel featuring a glass stopcock and a PTFE stopper included. See Ace family 12632 for extra stoppers.
Kimble 28400 With fused-in fritted discs Designed from Federal Specification DD-F-776 Dimensions are identical with corresponding sizes of 5220F28 series. Type designates capacity (in mL) and porosity.
With 14/10 inner joint. Top diameter is 40 mm. Enhance the precision and reliability of your experiments with this high-quality microscale funnel. Equipped to handle small quantities of substances, it ensures accurate and controlled transfer, minimizing spillage and waste. With its robust...
Polyproplylene funnels with volume markings. Available in a wide range of sizes. Ensure precise and spill-free transfer of liquids with the VITLAB Funnels. These high-quality funnels are designed to offer superior accuracy and control during the transfer process, making them an essential tool for...
Corning PYREX Sugar Funnels are an essential tool for any laboratory or research environment. These funnels are designed specifically for the transfer of sugar and other granulated substances, ensuring precision and minimal waste during the process. Known for their durability and heat-resistance,...
Useful for the introduction of solids or liquids into reactions under atmospheric conditions. Funnels have 60º side angle and a standard taper inner joint.
•Sit flat on balance - No rolling, no spilling! •Pouring necks designed to fit volumetric flasks, micro-tubes or any narrow neck apparatus for spill free transfer •Residual sample can be rinsed to guarantee 100% transfer •Suitable for safe handling of hazardous materials •Available in five different...
Unique gravity-sealing design Two-piece construction One-handed operation Large membrane access points for forceps Available in polysulfone or polypropylene No clamps or locking devices to manipulate. Less expensive than stainless steel, glass or magnetic funnels, yet compare favorably with their...
These autoclavable, table-top Buchner funnels are ideal for vacuum filtration. Includes a tubulated side outlet and accepts standard filters. The 750ml size is 60mm tall, 147mm in diameter, requires 125mm filter paper and the side outlet is 5/8" (16mm).
Good quality glazed porcelain. Acid and alkali resistant. Sold as eaches. Expedite your laboratory filtration process with this high-quality Buchner funnel. Designed for durability and precision, this funnel is an essential component for any lab conducting regular filtration tasks. It's made to...