If you are planning to buy a good quality lab addition funnels then you need to realize that it is no simple task due to the plenty number of choices available. Selecting a lab addition funnels that offers the best return of value requires considerable patience and awareness.

Most of the customers do not have knowledge of the market conditions and hence often make poor buying choices. Luckily, you have reached the right place as we will be providing you with a complete guide on how to choose the best lab addition funnels. Our research staff has put in a lot of effort to make sure that you get the best return for your hard-earned money. To get the best out of this article, do read until the end.

There are many factors like price, features, and other variables to be considered while choosing a product. To speed up your shopping, we researched the top lab addition funnels and reviewed them here for you. In this article, you will find that there are some best lab addition funnels that also provides great value for the money. From our research work, we collectively believe that the best choice of lab addition funnels for a normal customer who prefers to spend only the necessary amount would be Deschem 125ml,24/40,Glass Pressure Equalizing Additonal Funnel,PTFE Stopcock,. Alternatively, if you are seeking another choice, then our recommendation would be Laboy Glass 250mL Addition Graduated Pressure Equalizing Dropping Funnel/Lines with 24/40 Joint at Top & 2mm PTFE Stopcock Chemistry Lab Glassware.

To make things easier for you, we’ve already tested and compared the best products available to narrow the field down to these top choices.

Best lab addition funnels

Image
Product Title
Score

Deschem 125ml,24/40,Glass Pressure Equalizing Additonal Funnel,PTFE Stopcock,
9.9

stonylab 500ml Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint with PTFE Stopcock for Laboratory, 500ml
9.6

Autoark 500ml Pressure Equalizing Addition Funnel,Borosilicate Glass Dropping Funnel 24/40 Joint with PTFE Stopcock for Laboratory,AIS-005
9.2

Laboy Glass 250mL Addition Graduated Pressure Equalizing Dropping Funnel/Lines with 24/40 Joint at Top & 2mm PTFE Stopcock Chemistry Lab Glassware
8.8

stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500ml with PTFE Stopcock for Laboratory (500ml)
8.4

Deschem 250ml.24/40,Glass Pressure Equalizing Additonal Funnel,with PTFE Stopcock
8.1

Kemtech America F62241L Synthware Addition Funnel, Pressure Equalizing, PTFE Stopcock, 1000 ml, Top Joint 24/40 Outer, Bottom Joint 24/240 Inner, Stopcock Bore 4mm
7.7

Dropping Funnel, 250ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass - Eisco Labs
7.5

Dropping Funnel, 1000ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass - Eisco Labs
7.2

Tornadoes!
6.4

Deschem 125ml,24/40,Glass Pressure Equalizing Additonal Funnel,PTFE Stopcock,


More Info and Images

Deschem 125ml,24/40,Glass Pressure Equalizing Additonal Funnel,PTFE Stopcock,

$24.99  in stock
1 new from $24.99
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • Deschem Science Supply
  • Be Made From G3.3 Borosilicate Glass
  • Annealing Point ------560℃
  • Linear Coefficient of Expansion------ 32×10-7/℃
  • Softening Point------820℃

stonylab 500ml Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint with PTFE Stopcock for Laboratory, 500ml


More Info and Images

stonylab 500ml Pressure Equalizing Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint with PTFE Stopcock for Laboratory, 500ml

$54.99  in stock
1 new from $54.99
Free shipping
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • Borosilicate glass
  • 24/40 joint top and bottom
  • Capacity: 500ml
  • Cylindrical style with PTFE stopcock
  • StonyLab ensures products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied

Autoark 500ml Pressure Equalizing Addition Funnel,Borosilicate Glass Dropping Funnel 24/40 Joint with PTFE Stopcock for Laboratory,AIS-005


More Info and Images

Autoark 500ml Pressure Equalizing Addition Funnel,Borosilicate Glass Dropping Funnel 24/40 Joint with PTFE Stopcock for Laboratory,AIS-005

$39.99  in stock
1 new from $39.99
Free shipping
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • Made of high quality borosilicate glass,Strong and durable,corrosion resistance
  • 24/40 joint top and bottom,Pressure equalizing,Cylindrical style with PTFE stopcock
  • Capacity:500ml
  • Autoark provides high quality laboratory supplies and customer service

Laboy Glass 250mL Addition Graduated Pressure Equalizing Dropping Funnel/Lines with 24/40 Joint at Top & 2mm PTFE Stopcock Chemistry Lab Glassware


More Info and Images

Laboy Glass 250mL Addition Graduated Pressure Equalizing Dropping Funnel/Lines with 24/40 Joint at Top & 2mm PTFE Stopcock Chemistry Lab Glassware

$75.49  in stock
1 new from $75.49
Free shipping
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • DESIGN----The pressure equalizing funnel is a special type of dropping funnel .Comparing to the ordinary cylindrical dropping funnel and pear-shaped separatory dropping funnel,it is designed with an additional glass tube at side from the top of cylindrical body to the tube between the stopcock and lower male joint.The funnel features a graduated cylindrical tube as main body,with standard joints at top and bottom,a PTFE stopcock above the lower joint.
  • ADVANTAGE---A pressure equalizing funnel is used to add exact amounts of liquid to the receiving flask slowly and smoothly.With the side narrow-bore tube,the liquid form the funnel drops smooth without having to remove the glass joint stopper.In a reflux reaction,the funnel will be attached to one neck of the receiving flask,while the reflux condenser will be placed on the other neck.It is also ideal to handle air-sensitive reagents in a sealed,inert-gas environment.
  • DIMENSIONS------This graduated addition funnel has a capacity of 250mL,with 24/40 top and bottom joints, with a 4mm PTFE stopcock above the lower male joint.
  • HEAVY WALL ---This dropping funnel is heavy-wall designed , made by hand-blowing according to ASTM E438 ,made of high-quality borosilicate glass and annealed at 800 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in Chemistry processes like heating and cooling,durable and reusable.
  • 100% 90 DAY MONEY BACK GUARANTEE If you are not satisfied for any reason, simply return for a full refund, no questions asked. You have nothing to lose.Please also kindly undertand glassware is fragile, even if we pack them carefully,it may be broken during the shipment ,if you receive the items in broken status,don't hesitate to contact us ,we will arrange free replacement or full refund.

stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500ml with PTFE Stopcock for Laboratory (500ml)


More Info and Images

stonylab Pressure Equalizing Graduated Addition Funnel, Borosilicate Glass Dropping Funnel 24/40 Joint 500ml with PTFE Stopcock for Laboratory (500ml)

$57.25  in stock
1 new from $57.25
Free shipping
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • Addition funnel with pressure equalizing arm
  • Borosilicate glass; capacity: 500ml with graduation
  • 24/40 joint top and bottom
  • Cylindrical style with PTFE stopcock
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied

Deschem 250ml.24/40,Glass Pressure Equalizing Additonal Funnel,with PTFE Stopcock


More Info and Images

Deschem 250ml.24/40,Glass Pressure Equalizing Additonal Funnel,with PTFE Stopcock

$29.99  in stock
1 new from $29.99
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • Deschem Science Supply
  • Be Made From G3.3 Borosilicate Glass
  • Annealing Point ------560℃
  • Linear Coefficient of Expansion------ 32×10-7/℃
  • Softening Point------820℃

Kemtech America F62241L Synthware Addition Funnel, Pressure Equalizing, PTFE Stopcock, 1000 ml, Top Joint 24/40 Outer, Bottom Joint 24/240 Inner, Stopcock Bore 4mm


More Info and Images

Kemtech America F62241L Synthware Addition Funnel, Pressure Equalizing, PTFE Stopcock, 1000 ml, Top Joint 24/40 Outer, Bottom Joint 24/240 Inner, Stopcock Bore 4mm

$210.77  in stock
2 new from $210.77
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • Package Weight: 12.0 lbs
  • Product Type: Lab Supply
  • Package Quantity: 1
  • Country Of Origin: China

Dropping Funnel, 250ml – PTFE Key Stopcock, Open Top, Cylindrical – Ungraduated – Cylindrical, Borosilicate Glass – Eisco Labs


More Info and Images

Dropping Funnel, 250ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass - Eisco Labs

$36.59  in stock
1 new from $36.59
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • Premium Borosilicate Glass Dropping Funnel
  • Open top, cylindrical shape
  • 250 ml capacity fitted with PTFE key stopcock
  • Great for controlling the flow on fluid transfers that require a high degree of accuracy.
  • 2.13" diameter with a 13" length

Dropping Funnel, 1000ml – PTFE Key Stopcock, Open Top, Cylindrical – Ungraduated – Cylindrical, Borosilicate Glass – Eisco Labs


More Info and Images

Dropping Funnel, 1000ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass - Eisco Labs

$42.49  in stock
2 new from $42.09
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

  • Made of high quality, Borosilicate glass
  • Cylindrical Dropping Funnel, made of high quality borosilicate glass
  • Open top with PTFE Key Stopcock
  • 1000ml capacity
  • Perfect for any science or home laboratory

Tornadoes!

 out of stock
Buy Now
Amazon.com
as of December 1, 2021 8:22 pm

Features

Is Adult Product
LanguageEnglish

We like to believe that things would have worked out for you and this article would have helped you to land a top quality lab addition funnels. However, if by some chance, the choices we have mentioned do not interest you, then you might want to consider this Kemtech America F62241L Synthware Addition Funnel, Pressure Equalizing, PTFE Stopcock, 1000 ml, Top Joint 24/40 Outer, Bottom Joint 24/240 Inner, Stopcock Bore 4mm as well.