Best Lab Graham Condensers (Oct. 2026) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Deschem 400mm,24/40,Lab Graham Condenser,Jacket 40cm,Glass Coil Heat Exchange...

9.9
CPR Score
Top 2

QWORK Jacket 300mm Glass Graham Condenser with 24/40 Joint for Laboratory

9.8
CPR Score
Top 3

stonylab Glass Graham Condenser with 19/22 Joint 300 mm Jacket Length Lab Bor...

9.6
CPR Score
Tips


Our team has analyzed 306 products of different Lab & Scientific Products brands, including QWORK, stonylab, Labasics And Deschem. The following list of top 30 Lab Graham Condensers is prepared for the customers by analyzing 306 Lab Graham Condensers reviews and comparing different features. 

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Lab Graham Condensers Rated by CherryPicks

Market Overview
Lab Graham Condensers Reviewed
  • Reviews Analyzed: 673 Items
  • CPR Avg. Rating: 8.6 / 10
30 Products Evaluated
  • Highest Price: $74.99
  • Lowest Price: $21.90
  • Avg. Price: $40.45
Price Disclaimer

Top 30 Lab Graham Condensers on Amazon (Verified You can Buy)

Top 1

Deschem 400mm,24/40,Lab Graham Condenser,Jacket 40cm,Glass Coil Heat Exchanger,Laboratory Glassware

Deschem
DES2440SXLNG

Ratings for Deschem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Deschem Science Supply - ❌ ❌ ❌

Features

Be Made From G3.3 Borosilicate Glass
Annealing Point ------560℃
Show More

QWORK Jacket 300mm Glass Graham Condenser with 24/40 Joint for Laboratory

QWORK
WD4428

Ratings for QWORK (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Qshave 6,555 ❌ ❌ ❌

Features

High Quality - Glass Condenser is made of high quality glass, which is clear and easy to wash.
Specification - Annealing point is 575℃, softening temperature is 820℃, jacket length is 300mm
Show More

stonylab Glass Graham Condenser with 19/22 Joint 300 mm Jacket Length Lab Borosilicate Glass Condenser

stonylab
15.3543 x 3.5433 x 1.5748 inches
0.7055 pounds

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

stonylab Graham Condensers play a crucial role in distillation and reflux units, efficiently condensing vapors in conjunction with distillation bottles
These condensers come equipped with a 19/22 joint on the top and bottom, along with a condensate inlet and outlet suitable for 8 mm inner diameter hose, ensuring effective condensation over a 300 mm length
Show More

stonylab Graham Condenser, Borosilicate Glass Graham Condenser with 14/20 Joint 200 mm Jacket Length Lab Glass Condenser

stonylab
11.4173 x 3.3465 x 1.5748 inches
0.463 pounds

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

StonyLab Graham Condensers are essential components in distillation and reflux units, efficiently condensing vapors when paired with distillation bottles
14/20 joint on the top and bottom; these condensers feature condensate inlet and outlet suitable for 8 mm inner diameter hose, ensuring effective condensation
Show More
Top 5

StonyLab Borosilicate Glass Graham Condenser with 24/40 Joint 500mm Jacket Length Lab Glass Condenser

stonylab
B0785Y816F

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ✅ ✅ ✅

Features

Graham condenser is used for distillation and reflux apparatus, working with distillation flasks and bent adapters to condense vapors and liquid droplets
Glass Graham condenser; 24/40 joint on the top and bottom
Show More
Top 6

Labasics Borosilicate Glass Graham Condenser with 24/40 Joint 400mm Jacket Length Lab Glass Condenser

Labasics

Ratings for Labasics (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ✅ ✅ ✅

Features

Glass Graham condenser
24/40 Joint on the top and bottom
Show More

QWORK Glass Reflux Condenser 24/40 - Large Cooling Capacity, Borosilicate Glass, Organic Chemistry Lab Glassware, 175mm in Coil Length 390mm in Overall Height

QWORK
QS30896

Ratings for QWORK (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Qshave 6,555 ❌ ❌ ❌

Features

Efficient Cooling Capacity: The Glass Reflux Condenser 24/40 boasts a large cooling capacity, ensuring optimal temperature control during organic chemistry experiments.
Durable Material: Made from durable borosilicate glass, this condenser offers excellent resistance to thermal shock and chemical corrosion, ensuring long-lasting performance.
Show More

StonyLab Borosilicate Glass Graham Condenser with 24/40 Joint 200mm Jacket Length Lab Condenser

stonylab
B0785VWP74

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

200mm in jacket length.
Graham condenser is used for distillation and reflux apparatus.
Show More

Deschem 200mm,24/40,Coiled Reflux Condenser,Made By Borosilicate Glass 3.3

Deschem
0.7341 pounds

Ratings for Deschem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Deschem Science Supply - ❌ ❌ ❌

Features

Made From G3.3 Borosilicate Glass
Annealing Point ------560℃
Show More
Top 10

stonylab Glass Graham Condenser with 19/22 Joint 200 mm Jacket Length Lab Borosilicate Glass Condenser

stonylab
11.4173 x 3.3465 x 1.5748 inches
0.463 pounds

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

stonylab Graham Condensers play a crucial role in distillation and reflux units, efficiently condensing vapors in conjunction with distillation bottles
These condensers come equipped with a 19/22 joint on the top and bottom, along with a condensate inlet and outlet suitable for 8 mm inner diameter hose, ensuring effective condensation over a 200 mm length
Show More

StonyLab Borosilicate Glass Graham Condenser with 24/40 Joint 300mm Jacket Length Lab Condenser

stonylab

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

Graham condenser is used for distillation and reflux apparatus, working with distillation flasks and bent adapters to condense vapors and liquid droplets
Glass Graham condenser; 24/40 joint on the top and bottom
Show More

Dinglab Graham Condenser,24/40,Jacket 200mm,Coil Glass Condenser,Laboratory Glassware

Dinglab

Ratings for Dinglab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Dinglab - ❌ ❌ ❌

Features

Made From G3.3 Borosilicate Glass
Annealing Point ------560°C
Show More

stonylab Graham Condenser, 3.94 inch Small Cooling Path, 14/20 Joint, Laboratory Glassware for Precise Microscale Condensation and Reflux Processes

stonylab
SL001353
1.1811 x 1.9685 x 5.9055 inches
0.2205 Pounds

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

Premium Glass Construction: crafted from premium G3.3 borosilicate glass, ensuring durability and resistance to thermal shock, safely heats up to 300 degrees Celsius, with caution against rapid temperature changes exceeding 200 degrees Celsius to prevent damage
Compact Design: features a small-sized body with a 14/20 joint, designed for compatibility with stonylab's 14/20 flasks and various 14/20 interface setups, ideal for precise microscale reflux reactions using 5 ml and 10 ml volumes
Show More

Labasics Borosilicate Glass Graham Condenser with 24/40 Joint 300mm Jacket Length Lab Glass Condenser

Labasics

Ratings for Labasics (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

Glass Graham condenser
24/40 Joint on the top and bottom
Show More

Deschem 200mm,24/40,Glass Spiral Reflux Condenser,New Advance Lab Glassware

Deschem
200MM2440DCSH
0.7341 pounds

Ratings for Deschem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Deschem Science Supply - ❌ ❌ ❌

Features

Made From G3.3 Borosilicate Glass
Annealing Point ------560℃
Show More
Top 16

CS Labglass Graham Condenser with 14/20 Joint and 100mm Jacket Length, Borosilicate Glass Graham Condenser, Lab Glassware

CS Labglass
1.02 x 3.15 x 7.09 inches

Ratings for CS Labglass (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
CHENGSHENG GLASSWARE - ❌ ❌ ❌

Features

Jacket length: 100mm
Hose connection O.D.: 8mm
Show More
Top 17

CS Labglass Glass Coiled Condenser with 14/20 Joints and 100mm Jacket Length, 8mm Glass Hose Connections, Borosilicate Glass Graham Condenser, Lab Glassware

CS Labglass
2.17 x 1.1 x 6.7 inches

Ratings for CS Labglass (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
CHENGSHENG GLASSWARE - ❌ ❌ ❌

Features

Coiled condenser is designed with 14/20 standard taper joints at top and bottom, 100mm in jacket length, with 8mm glass hose connections.
Glass coiled condenser is made of high quality borosilicate glass, heavy duty design, chemically resistant, durable and reusable.
Show More

Deschem Graham Condenser,24/40,Jacket 200mm,Coil Glass Condenser,Laboratory Glassware

Deschem
DES2440SXLNG

Ratings for Deschem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Deschem Science Supply - ✅ ✅ ✅

Features

Made From G3.3 Borosilicate Glass
Annealing Point ------560℃
Show More
Top 19

Deschem 200mm 29/42 Glass Graham Condenser Coil Heat Exchanger with 10mm Hose Connection Lab Chemistry Glassware

Deschem

Ratings for Deschem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Deschem Science Supply - ❌ ❌ ❌

Features

Be Made From G3.3 Borosilicate Glass
Annealing Point ------560℃
Show More
Top 20

Labasics Graham Condenser, Borosilicate Glass, 19/22 Joint, 200mm Jacket

Labasics
LB000536
9.8425 x 3.937 x 0.7874 inches
0.4409 pounds

Ratings for Labasics (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

Glass graham condenser
19/22 joint on the top and bottom
Show More
Top 21

StonyLab Borosilicate Glass Graham Condenser with 24/40 Joint 400mm Jacket Length Lab Condenser

stonylab
B07814R28H

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

Made of premium glass; maximum withstand temperature 200°C
400mm in jacket length; hose fittings for 10 mm O.D. hoses
Show More
Top 22

stonylab Coil Reflux Condenser, Bent 105° Borosilicate Glass Dimroth Condenser, 24/40 Joints and 100 mm Coil Section, Laboratory Condensation Tube for Distillation Experiment

stonylab
SL003113
8.6614 x 4.3307 x 1.2992 inches
0.2646 pounds

Ratings for stonylab (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

Designed to connect with distillation heads and other apparatus for solvent distillation and condensation reflux experiments in the laboratory, particularly suitable for high vapor pressure (volatile) solvents
Features 24/40 joint and a 100 mm effective length; connect using tubing with an inner diameter of 6-9 mm; made from transparent borosilicate glass G3.3 for high-temperature resistance, providing clear visibility of the reaction and reflux process
Show More
Top 23

Deschem 40/38 Glass Graham Coil Condenser for 250ml Lab Soxhlet Extractor

Deschem

Ratings for Deschem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Deschem Science Supply - ❌ ❌ ❌

Features

Be Made From G3.3 Borosilicate Glass
Annealing Point ------560℃
Show More
Top 24

Laboy Glass Reflux Condenser with 24/40 Standard Taper Joints, 125mm Coil Length, 300mm Overall Height, Borosilicate 3.3 Lab Glassware with 10mm Glass Hose Connections

LABOY
HMC011401
0.0022 pounds

Ratings for LABOY (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Laboyglass - ❌ ❌ ❌

Features

Coil-style reflux condenser with 24/40 standard taper joints designed for strong cooling capacity in organic chemistry set-ups.
Approx. 125 mm effective coil length inside a body about 300 mm tall provides extended surface area compared with straight condensers.
Show More
Top 25

24/40 Joint Glass Graham Serpentine Condenser Lab Chemistry Coil Condensor 300mm Laboratory Glassware

zilzol
0.7055 pounds

Ratings for zilzol (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ChinIs - ✅ ✅ ✅

Features

- Graham condenser is designed for use in distillation applications.
- Constructed of borosilicate glass, this condenser has a coiled inner tube to provide additional surface area for highly efficient cooling.
Show More
Top 26

GSC International 40723 Borosilicate Graham Condenser Glass, 500 mm

GSC International
40723
1.5 x 3.5 x 26.5 Inches
0.68 pounds

Ratings for GSC International (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
GSC Go Science Crazy - ✅ ✅ ✅
Uber Bazaar - ❌ ❌ ❌

Features

Made from heat resistant borosilicate glass
The inner coil is sealed to the outer coil producing a leak proof unit
Top 27

24/40 Joint Graham Condenser (400 mm) Bundle with Rubber Tubing 12 mm OD x 8 mm ID (9 Feet) - Labasics Bundle

Labasics

Ratings for Labasics (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
J & D TECH INC 727 ❌ ❌ ❌

Features

Bundle Includes: 1 x 400 mm 24/40 Joint Graham Condenser, 1 x 9 Feet Amber Rubber Tubing
The Graham Condenser features a 400 mm in jacket length and 24/40 Joint on the top and bottom; The Amber Rubber Tubing Outside Diameter: approx. 12 mm (7/16 inch), Inside Diameter: approx. 8 mm (5/16 inch), made with natural rubber latex with smooth walls
Show More
Top 28

Deschem 300mm,24/40,New Glass Graham Condenser,Coil Heat Exchanger,Laboratory Glassware

Deschem
DES2440SXLNG

Ratings for Deschem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Deschem Science Supply - ✅ ✅ ✅

Features

Made From G3.3 Borosilicate Glass
Annealing Point ------560℃
Show More
Top 29

Deschem 500ml 24/40 Glass Soxhlet Extractor Graham Coil Condenser & Two Flat Bottom Flask

Deschem

Ratings for Deschem (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Deschem Science Supply - ❌ ❌ ❌

Features

Be Made From G3.3 Borosilicate Glass
Annealing Point ------560℃
Show More
Top 30

GSC International 4005-400 Borosilicate Graham Condenser, Ground Joints 24/40, 400 mm

GSC International
4005-400
21.75 x 1.1 x 1.1 inches
0.53 pounds

Ratings for GSC International (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
GSC Go Science Crazy - ✅ ✅ ✅
Thomas Scientific - ✅ ✅ ✅
Uber Bazaar - ❌ ❌ ❌

Features

Borosilicate glass Graham coil condenser
Sealed inner and outer tube to prevent leakage
Show More

Top 10 Lab Graham Condensers - Verified to Buy (October 2026)

Top 9 Lab Graham Condensers Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • Deschem
  • QWORK
  • stonylab
  • Labasics
  • Dinglab
  • CS Labglass
  • LABOY
  • zilzol
  • GSC International

Top 7 Lab Graham Condensers Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 J & D TECH INC 64,045 4.9
🥈 Qshave 10,241 4.9
🥉 Uber Bazaar 6,513 4.8
4 Thomas Scientific 1,800 4.5
5 Laboyglass 668 4.7
6 Deschem Science Supply 413 4.6
7 GSC Go Science Crazy 259 4.4
View or download top Lab Graham Condensers seller & rating report
J & D TECH INC [64045] Qshave [10241] Uber Bazaar [6513] Thomas Scientific [1800] Laboyglass [668] Deschem Science Supply [413] GSC Go Science Crazy [259] J & D TECH INC 76% Qshave 12% Uber Bazaar 8% Thomas Scientific 2% Laboyglass 1% Deschem Science Supply 0% GSC Go Science Crazy 0%

[Get] Lab Graham Condensers Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.

Shop Prime Lab Graham Condensers Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Lab & Scientific Products supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Lab Graham Condensers to buy for new October 2026?

CherryPicks’s Methodology for Evaluating Lab Graham Condensers

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Lab & Scientific Products items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 306 of Lab Graham Condensers reviews based on our selection criteria. It helped us shortlist the top qualified and rated Lab Graham Condensers for Lab & Scientific Products, We found that most customers choose Lab Graham Condensers with an average price of $40.45, and the top brands are QWORK, stonylab, Labasics And Deschem. 

Then our expert-level editors reviewed all those quality items and selected the top 30 Lab Graham Condensers for you, We have researched hundreds of sellers and picked the top sellers for Lab & Scientific Products, including J & D TECH INC, Qshave, Uber Bazaar, Thomas Scientific, Laboyglass, Deschem Science Supply And GSC Go Science Crazy. The Deschem 400mm,24/40,Lab Graham Condenser,Jacket... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 0 consumers with an average rating of 0.0.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Lab Graham Condensers to buy.


Written By Thomas Joseph

Thomas Joseph has over 7 years of working experience with a reputation science laboratory. He is a father, a writer, and a pet lover. He would be sharing his expert knowledge on Industrial and scientific equipment to help us make the right purchase.