TN LAB Supply Buchner Funnel Kit Family of 10 Different Size Kits

New Products

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Beaker Borosilicate Glass with Graduations 5,000ml 5L
From $69.45 USD $138.90 USD
Beaker Borosilicate Glass with Graduations 5,000ml 5L
Beaker Borosilicate Glass with Graduations 10000ml 10L Huge Beaker
From $199.95 USD $399.90 USD
Beaker Borosilicate Glass with Graduations 10000ml 10L Huge Beaker
Beaker Borosilicate Glass with Graduations 1000ml 1L
From $14.95 USD $29.90 USD
Beaker Borosilicate Glass with Graduations 1000ml 1L
Beaker Borosilicate Glass with Graduations 2,000ml 2L
From $24.95 USD $49.90 USD
Beaker Borosilicate Glass with Graduations 2,000ml 2L
Labware Glassware 15-Piece Chemistry SUPER SET
$63.95 USD $107.49 USD
Labware Glassware 15-Piece Chemistry SUPER SET
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 1000ml 1L Vacuum Flask
$49.95 USD $64.40 USD
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 1000ml 1L Vacuum Flask
Scale Digital Electronic - 0.001 gram Precision - 50 grams Maximum
From $12.95 USD
Scale Digital Electronic - 0.001 gram Precision - 50 grams Maximum
Labware Chemistry Glassware 4-Piece SET
From $24.45 USD $36.80 USD
Labware Chemistry Glassware 4-Piece SET
Measuring Cylinder Borosilicate Glass SET of 4 (10-25-50-100 ml)
$24.95 USD $38.30 USD
Measuring Cylinder Borosilicate Glass SET of 4 (10-25-50-100 ml)
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 500ml Vacuum Flask
$39.95 USD $53.40 USD
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 500ml Vacuum Flask
Buchner Funnel Kit Filter Flask SET 120mm Funnel and 1000ml 1L Vacuum Flask
$64.95 USD $94.40 USD
Buchner Funnel Kit Filter Flask SET 120mm Funnel and 1000ml 1L Vacuum Flask
Erlenmeyer Flask Borosilicate Glass Conical Flask 3-Piece SET (100-250-500ml) with Rubber Stoppers
$29.95 USD
Erlenmeyer Flask Borosilicate Glass Conical Flask 3-Piece SET (100-250-500ml) with Rubber Stoppers

Featured - Labware Sets

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Labware Chemistry Glassware 4-Piece SET
From $24.45 USD $36.80 USD
Labware Chemistry Glassware 4-Piece SET
Labware Glassware 15-Piece Chemistry SUPER SET
$63.95 USD $107.49 USD
Labware Glassware 15-Piece Chemistry SUPER SET
Beaker Set Borosilicate Glass 5-Piece Small SET 5ml-10ml-25ml-50ml-100ml
$27.95 USD $37.00 USD
Beaker Set Borosilicate Glass 5-Piece Small SET 5ml-10ml-25ml-50ml-100ml
Beaker Set Borosilicate Glass 3-Piece SET 50-100-250ml
From $9.95 USD
Beaker Set Borosilicate Glass 3-Piece SET 50-100-250ml
Beaker Set Borosilicate Glass 5-Piece SET 50ml-100ml-250ml-500ml-1000ml
From $27.95 USD $37.00 USD
Beaker Set Borosilicate Glass 5-Piece SET 50ml-100ml-250ml-500ml-1000ml
Beaker SET "By the 100s" 8-Piece SET 100-200-300-400-500-600-800-1000ml
$59.95 USD $89.95 USD
Beaker SET "By the 100s" 8-Piece SET 100-200-300-400-500-600-800-1000ml
Beaker Set Borosilicate Glass 2-Piece Beaker SET 1L and 2L Beaker
$34.95 USD $37.00 USD
Beaker Set Borosilicate Glass 2-Piece Beaker SET 1L and 2L Beaker
Erlenmeyer Flask Borosilicate Glass Conical Flask 4-Piece SET (100-250-500-1000 ml)
From $43.45 USD $57.80 USD
Erlenmeyer Flask Borosilicate Glass Conical Flask 4-Piece SET (100-250-500-1000 ml)
Erlenmeyer Flask SET of 3 Flasks with Jointed Glass Stoppers 100ml 250ml 500ml
$39.95 USD
Erlenmeyer Flask SET of 3 Flasks with Jointed Glass Stoppers 100ml 250ml 500ml
Filter Flask Vacuum Flask Glass SET of 2 - 250ml & 500ml Buchner Flasks
$34.45 USD $41.40 USD
Filter Flask Vacuum Flask Glass SET of 2 - 250ml & 500ml Buchner Flasks
Flat Bottom Boiling Flask 5-Piece SET 50-100-250-500-1000ml
From $49.95 USD $64.60 USD
Flat Bottom Boiling Flask 5-Piece SET 50-100-250-500-1000ml
Flat Bottom Boiling Flask 4-Piece SET 50-100-250-500ml
$34.95 USD $44.90 USD
Flat Bottom Boiling Flask 4-Piece SET 50-100-250-500ml

New Products in 2025

New Sizes of Beakers, Erlenmeyer Flasks with Glass Stoppers, Filter Vacuum Flasks, Buchner Funnels, Buchner Funnel Kits, Lab Sets, and more...

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Order $50 Get FREE Shipping

TN Lab Supply Shipping Program has been a great success. 2025 continues our $50 orders receive free shipping promotion. If your order is less than $50, the MAX shipping rate is $10. Anything you order, no matter the size or weight, shipping is $10 MAX!!

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Website Heaven

In January 2022 we introduced the New TN Lab Supply website. In 2025 we are making even more changes. Our emphasis will be on product videos and clear and product images and details. Our product video will provided a virtual product experience.

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Our Collections

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TN LAB Supply Family of Borosilicate 3.3 Glass Beaker 5-ml 10ml 25ml 50ml 100ml 150ml 200ml 250ml 300ml 400ml 500ml 600ml 800ml 1000ml 2000ml 3000ml 5000ml 10000ml
Beakers Glass Borosilicate Glass Low-Form 5ml to 10L
TN LAB Supply Buchner Funnel Family Carosel Image
Buchner Funnel Kits
TN LAB Supply Conical Erlenmeyer Flask Family 100-5000ml
Erlenmeyer Flasks
Flat Bottom Boiling Flasks - TN LAB Supply
Flat Bottom Boiling Flasks
TN LAB Supply Filter Vacuum Flask Family 250ml to 10000ml 10L
Filter Vacuum Flasks
Extraction & Processing Equipment - TN LAB Supply
Extraction & Processing Equipment
TN LAB Supply Glassware SETS Affordable Kits
Glassware Sets
TN LAB Supply Measuring Cylinder Family 10ml 25ml 50ml 100ml 250ml 500ml 1000ml 1L 2000ml 2L
Graduated Measuring Cylinders Glass
TN LAB Supply Volumetric Flask Family Borosilicate 3.3 Glass
Volumetric Flasks Glass
Centrifuge - TN LAB Supply
Centrifuge
Collection's name
Glassware Replacements - TN LAB Supply
Glassware Replacements
TN LAB Supply Rotary Evaporator Rotovap Collection
Rotary Evaporators
Short Path Distillation - TN LAB Supply
Short Path Distillation Systems

Our Best Sellers

Shop the most popular TN Lab Supply products we have available and in stock.

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Beaker Borosilicate Glass with Graduations 5,000ml 5L
From $69.45 USD $138.90 USD
Beaker Borosilicate Glass with Graduations 5,000ml 5L
Beaker Borosilicate Glass with Graduations 10000ml 10L Huge Beaker
From $199.95 USD $399.90 USD
Beaker Borosilicate Glass with Graduations 10000ml 10L Huge Beaker
Beaker Borosilicate Glass with Graduations 1000ml 1L
From $14.95 USD $29.90 USD
Beaker Borosilicate Glass with Graduations 1000ml 1L
Beaker Borosilicate Glass with Graduations 2,000ml 2L
From $24.95 USD $49.90 USD
Beaker Borosilicate Glass with Graduations 2,000ml 2L
Labware Glassware 15-Piece Chemistry SUPER SET
$63.95 USD $107.49 USD
Labware Glassware 15-Piece Chemistry SUPER SET
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 1000ml 1L Vacuum Flask
$49.95 USD $64.40 USD
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 1000ml 1L Vacuum Flask
Scale Digital Electronic - 0.001 gram Precision - 50 grams Maximum
From $12.95 USD
Scale Digital Electronic - 0.001 gram Precision - 50 grams Maximum
Labware Chemistry Glassware 4-Piece SET
From $24.45 USD $36.80 USD
Labware Chemistry Glassware 4-Piece SET
Measuring Cylinder Borosilicate Glass SET of 4 (10-25-50-100 ml)
$24.95 USD $38.30 USD
Measuring Cylinder Borosilicate Glass SET of 4 (10-25-50-100 ml)
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 500ml Vacuum Flask
$39.95 USD $53.40 USD
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 500ml Vacuum Flask
Buchner Funnel Kit Filter Flask SET 120mm Funnel and 1000ml 1L Vacuum Flask
$64.95 USD $94.40 USD
Buchner Funnel Kit Filter Flask SET 120mm Funnel and 1000ml 1L Vacuum Flask
Erlenmeyer Flask Borosilicate Glass Conical Flask 3-Piece SET (100-250-500ml) with Rubber Stoppers
$29.95 USD
Erlenmeyer Flask Borosilicate Glass Conical Flask 3-Piece SET (100-250-500ml) with Rubber Stoppers
Buchner Funnel Kit Filter Flask SET 100mm Funnel and 1000ml 1L Vacuum Flask
$57.95 USD $73.85 USD
Buchner Funnel Kit Filter Flask SET 100mm Funnel and 1000ml 1L Vacuum Flask
Magnetic Stirrer and Flask SET - You Pick the Glassware: Beaker, Erlenmeyer Flask or Flat Bottom Boiling Flask
$34.95 USD $39.99 USD
Magnetic Stirrer MS-5 Up to 3 Liters 350-2000rpm Plate Size 135mm Brushless Motor 110v
Erlenmeyer Flask 500ml Borosilicate 3.3 Glass with 24/25 Jointed Glass Stopper
From $29.95 USD
Erlenmeyer Flask 500ml Borosilicate 3.3 Glass with 24/25 Jointed Glass Stopper
Flat Bottom Boiling Flask 4-Piece SET 50-100-250-500ml
$34.95 USD $44.90 USD
Flat Bottom Boiling Flask 4-Piece SET 50-100-250-500ml

Blog posts

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TN Lab 8 Surprising Uses for Petri Dishes and Essential Lab Supplies Petri dishes, flasks, beakers, test tubes

8 Surprising Uses for Petri Dishes and Essential Lab Supplies

agar plates

Discover the versatile applications of Petri dishes and other laboratory supplies in microbiology, education, forensics, and more. Learn why these tools are vital for scientific research and are available from TNLab.com.

TN Lab Essential Lab Equipment Rotary Evaporators Short Path Distillation

Top Laboratory Equipment Explained: Rotary Evaporators, Short Path Distillation, Vacuum Pumps, and Chillers

Analytical Instruments

Learn the uses of rotary evaporators, short path distillation systems, vacuum pumps, and chillers in laboratory environments. Discover how these tools improve efficiency, purity, and temperature control and are available from TN Lab.

Choose the right borosilicate laboratory flasks TN Lab Supply

How to Choose the Right Borosilicate Laboratory Flasks for Every Application

Borosilicate 3.3 Glass

Discover how to select the perfect borosilicate glass flasks for your lab work. Learn the differences between Erlenmeyer, volumetric, round-bottom, and filtering flasks, plus key tips for safety and efficiency from TN Lab Supply.