10 Best Glassware Funnel Laboratory In The Us - Black Friday 2024
Best Choice1
Fristaden LabFristaden Lab Vacuum Filtration Distillation Apparatus, 500mL Filtering Flask, 300mL Graduated Funnel, Laboratory Glassware, Distillation Kit, Glass Joint Filter, Vacuum Filter, 1-Year Warranty
9.9 Heat tolerance9.7 Durability9.5 Simple to useWhy we love it
Durable, heat-resistant glass ensures long-lasting use.
Versatile for lab experiments and essential oil filtration.
Quick setup and easy to clean and store.
9.6Exceptional
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Value for Money2
SaysureySaysurey 31 Pcs Lab Glassware Set Include Measuring Beakers Cylinders Erlenmeyer Flasks Dropper Bottle Media Bottles Glass Stirring Rods Dropper Funnels for Science Chemistry Equipment Supplies
Main highlights- Wide Applications: these labware such as beakers, measuring cylinders, and stirring rods make practical gifts for experimenters and science students, ideal for school projects, home labs, scientific research, science themed birthday parties, and more
- Reliable Material: scientific glassware is made of quality borosilicate glass material, thick and stable, sturdy, heat resistant, corrosion resistant, acid and alkali resistant, can be applied for a long time
- Multiple Sizes: measuring cups: 50ml, 100ml, 250ml, 500ml, 1000ml; Graduated cylinders: 100ml, 50ml, 25ml, 10 ml; Erlenmeyer flasks: 50ml, 100ml, 150ml, 200ml; Glass dropper bottles: 30ml, 60ml, 125ml; Reagent media storage bottles: 100ml, 250ml, 500ml, 1000ml; Glass stirring rods: about 7.87 inches/ 20 cm; Glass droppers: 90mm, 120mm, 200mm; Glass funnels: 30mm, 50mm, 75mm, 90mm; Different sizes are suitable for various experiments
- Lab Glassware Set: package contains 5 glass measuring beakers, 4 lab measuring cylinders, 4 erlenmeyer flasks, 3 glass dropper bottle, 4 reagent media storage bottles, 4 glass stirring rods, 3 glass droppers, 4 glass funnels, a total of 31 pieces of laboratory glassware; This is a complete range of products to meet your laboratory science needs and uses
- Easy to Use: glass beakers, graduated cylinders and reagent media storage bottles are designed with clear graduations for easy reading and measurement; Measuring cups and cylinders feature tapered spouts for precise pouring of liquids; This set of laboratory glassware helps with pouring, measuring and mixing experiments, improving experimental efficiency
9.4Excellent
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3
QWORKQWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth
Main highlights- Specification - The inner diameter is 94mm with the 24/40 standard joint.
- Medium Frit - The Pore Size is G2, which max. size is 40~80 μm.
- High Quality - Made of borosilicate glass, it has the advantage of excellent physical and chemical resistant.
- Capacity - The capacity is 500ml.
9.3Excellent
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4
ULABULAB Scientific Glass Funnel Set, 1 of Each Size 50mm 75mm 100mm with Approx. 60° Angle, Short stem, UGF1009
Main highlights- Dim.50mm x 50mm, stem Dia.7mm; Dim.75mm x 75mm, stem Dia.9mm; Dim.100mm x 100mm, stem Dia.13mm.
- Comply with the ISO 4798 standard
- Borosilicate glass 3.3, with 60° bowl angle for precise fitting of filter paper
- 3 sizes of glass funnel, 50mm, 75mm, 100mm
9.0Excellent
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5
FSLABBorosilicate Glass 250ML Separating Funnel Heavy Wall Conical Separatory Funnel with 24/40 Joints and PTFE Stopcock Lab, Food,pear - 250ML
Main highlights- Made of high quality glass
- Ensures High quality and premium customer service
- Conical design ensures efficient separation
- 250mL glass separatory funnel for separating liquids with different densities
- 250 mL Separatory funnel
8.9Very Good
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6
ADAMAS-BETAADAMAS-BETA Glass Equalizing Dropping Funnel,Constant Pressure Funnel with PTFE Stopcock Chemistry Laboratory Glassware (25ml,24/40 Joint)
Main highlights- Warranty: Glassware is fragile, if received damaged, please don't hesitate to contact us, we will solve it until satisfied.
- Multiple sizes: Capacity 10ml,25ml,60ml,125ml,250ml,500ml,1000ml; joints 14/20,19/22,24/40,14/22. Various specifications are availiable for your choice.
- High Quanlity: Made of high-quality glass, durable and of high quality, can withstand typical laboratory thermal variations in Chemistry processes.
- Design: Comparing to an ordinary dropping funnel, the pressure-equalizing dropping funnels have an additional narrow-bore glass tube from the upper part of the funnel bulb to the ground glass joint around the stem at bottom. The pressures in the reservoir and the reaction flask are equal, and liquid will flow into the reaction flask even when the stopper is in place in the funnel. Pressure-equalizing dropping funnels are normally only used for inert atmosphere reactions.
- Advantage: When adding liquid to an ordinary separatory funnel, it is necessary to open the stopper on the upper end of the funnel or align the groove on the stopper with the small hole on the bottle mouth, so that the liquid in the funnel can flow down smoothly. While the constant pressure dropping funnel has an upper connected tube, which can balance the air pressure without opening the stopper.
8.8Very Good
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7
QWORKQWORK 500ml Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Additional Graduated Dropping Funnel, 24/40 Connection Accurate Add Liquid, Laboratory Glassware
Main highlights- Thick-walled and durable: Made of high quality borosilicate glass, thick material, resistant to high and low temperatures, reusable, sturdy and durable.
- Stable: The pressure equalizing funnel is used to slowly and steadily add an accurate amount of liquid to the receiving bottle. It is also ideal for handling air-sensitive reagents in a sealed inert gas environment.
- Pressure equalizing arm: The equalizing arm design, the equalizing funnel is a special type of dropping funnel. The funnel has a graduated cylindrical tube as the main body, with standard connectors on the top and bottom.
- Capacity: 500ml capacity,easy to read with clear scale, top and bottom joints are 24/40, 3/16" (4mm) PTFE cock above the lower male joint and side tube.
- Accurate measurements: With a clear scale that is incredibly easy to read, you'll be able to make precise measurements with ease, make liquids are added smoothly and consistently.
8.7Very Good
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8
ULTECHNOVOSeparatory Funnel Pear Funnels, 125ml Thickened Glass Separating Funnel, Leak-Proof Screw Cap, Stopcock Style and Logo Color Random, Lab Glassware
Main highlights- Funnels: Borosilicate Glass Funnel- Made of high borosilicate glass, tapered design ensures effective separation.
- Funnel: BOROSILICATE GLASS FUNNEL: This thickened glass pear- shaped separator is , and its excellent chemical durability can be used for a long time and extend its use life.
- Funnel With Stopcock: Separation Funnel- Used in the laboratory, can separate liquids of different densities.
- Dropping Funnel: Separating Funnel-- Scientific experiment separation funnel can exercise practical ability.
- Beaker Funnel: Glassware carefully- , with superior chemical durability, and easy to use.
8.6Very Good
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9
DeschemDeschem 100mm 24/29 Glass Powder Additonal Funnel 100ml Laboratory Glassware
Main highlights- Softening Point------820℃
- Linear Coefficient of Expansion------ 32×10-7/℃
- Deschem Can Supply All Kinds Lab Glassware
- Be Made From G3.3 Borosilicate Glass
- Annealing Point ------560℃
8.3Good
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10
QWORKQWORK Borosilicate Glass 500ml Buchner Filtering Funnel and 1000 mL Erlenmeyer Flask, with Standard 24/40 Joint
Main highlights- Thick: The Borosilicate glass flask is made to ensure walls are thin, uniform and easy to work with. The flask is handmade with a process that ensures the walls are thick and free from air bubbles.
- Durable Material: Made of borosilicate glass, high quality material and perfect craftsmanship, high and low temperature resistance, chemical resistance.
- Connection: Erlenmeyer flask with 24/40 standard conical male connector.
- Capacity: 500ml and1000ml, making it an ideal choice for storing large amounts of liquid.
8.1Good
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