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The 8 Best graham condensers of 2025

Are you trying to find graham condensers among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling graham condensers on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 18 hours of research and did 17 graham condensers tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best graham condensers you can buy today

No. 1
StonyLab Borosilicate Glass Graham Condenser with 24/40 Joint 300mm Jacket Length Lab Condenser
  • 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
  • Made of high quality glass; maximum withstand temperature 200°C
  • 300mm in jacket length; hose fittings for 3.15in I.D. hoses
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
No. 2
StonyLab Borosilicate Glass Graham Condenser with 24/40 Joint 500mm Jacket Length Lab Glass Condenser
  • 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
  • Made of high quality glass
  • 500mm in jacket length
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied
No. 3
QWORK Jacket 300mm Glass Graham Condenser with 24/40 Joint for Laboratory
  • 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
  • Joint – It has the standard 24/40 joint.
  • Package – Our package incl. one piece of Condenser
No. 5
Glass Graham Condenser 400mm Jacket Length with 24/40 Joint Distillation Kit Equipment Apparatus
  • Jacket Length: 400mm/15.75inches, a large size coil type Graham Condenser and the Annealing point is 575℃, softening temperature is 820℃.
  • Joint size is 24/40 on top and bottom with 10mm glass hose connections, Don't get this one wrong for your attachments.
  • Perfect taper joint for lovely attachment fitting experience (Satisfying sound while attaching the joint sssskk)
  • We guarantee the quality and experience of our glassware, if handled right, you can pass it down to generations in your Will
  • This absolutely does work for nature lovers as well! Perfect for Distillation setups
No. 6
Labasics Borosilicate Glass Graham Condenser with 24/40 Joint 200mm Jacket Length Lab Glass Condenser
  • Glass Graham condenser
  • 24/40 Joint on the top and bottom
  • Made of Borosilicate glass; maximum withstand temperature 250°C
  • 200 mm in jacket length
  • Labasics ensures premium customer service; If received damaged, please contact us immediately; We will solve it until satisfied
No. 7
United Scientific Supplies CNG500 Graham Condenser, 500 mm Length
  • Borosilicate glass
  • Product Type: Lab Supply
  • Item Package Dimension: 4.0" L x 6.0" W x 22.0" H
  • Item Package Weight: 1.5 lb
No. 8
2000ml Essential Oil Distillation Apparatus Lab Glassware Kits with Hot Stove Graham Condenser Separating Funnel Water Distiller Purifier 24/40 Joint (2000ml)
  • 1. SUPERB QUALITY - All glassware are made of upgraded 3.3 Borosilicate Glass material, hand blown and polished for perfect fit. Joints are all standard size. Include a metal stand with clamps to tightly fix the devices.
  • 2. PROFESSIONAL KIT - Consist of: 1L flasks, stand, clamps, joints, silicone hose, condenser, receiver/separatory funnel, glass stopper, which can meet all your needs. Good sealing, no leakage of water or steam with glass stopper.
  • 3. HIGHER EFFICIENCY - Different from unsafe & complex alcohol lamp heating, we provide a electronic stove to heat the boiling flask, quicker to get water steam than alcohol lamp.
  • 4. DIVERSE APPLICATION - Perfect to use for essential oil, hydrolat extraction, distilled water collection at lab, home, research center, teaching etc. High distillation rate, save your money and can DIY any essential oil you like.
  • 5. One Year With Free Replacement. Distillation of Essential Oils DIY Make a professional suit to meet your needs.
No. 9
Deschem Graham Condenser,24/40,Jacket 200mm,Coil Glass Condenser,Laboratory Glassware
  • Made From G3.3 Borosilicate Glass
  • Annealing Point ------560℃
  • Linear Coefficient of Expansion------ 32×10-7/℃
  • Softening Point------820℃
  • Deschem Science Supply
No. 10
Laboy Glass Graham Condenser Coiled with 24/40 Joints 300mm in Jacket Length Apparatus Inland Revenue Condenser Lab Glassware With10 mm Glass Hose Connections
  • A graham condenser consists of an inner spiral surrounded by an outer jacket tube
  • Graham condenser also called Inland Revenue condenser. It is very similar to the coiled condenser
  • This Graham condenser is designed with 24/40 standard taper joints at top and bottom to fit the flask and other lab jointed glassware apparatus,with 10mm glass hose connections and a jacket length of 300mm
  • Laboy glass condensers are all made of high quality boroslicate glass according to ASTM E438,heavy wall design,durable and reusable.The ground joints are precisely grounded according to US standard.
No. 11
ADAMAS-BETA Glass Graham Condenser with 19/22 Joint, 200mm/7.87" Jacket Length, Borosilicate Glass Lab Condensers
  • Specification - Graham condenser with 19/22 joint, 200mm/7.87" jacket length, 8mm/0.31" hose connections
  • Material - Made of borosilicate glass, heavy duty design, thermal shock resistance and corrosion resistance, sturdy and durable
  • Feature - Graham condenser features inner spiral inner tube which provides a additional condensing area for efficient cooling
  • Application - Used for distillation applications, a key component of setting up distillation apparatus
  • Promise - If received damaged, please contact us immediately. ADAMAS-BETA will solve until satisfied.
No. 12
Eisco Labs Condenser - Graham, Socket Size 29/32 & Cone Size 29/32, Effective Length 30cm
  • Graham Condenser
  • Socket size 29/32
  • Cone size 29/32
  • Heat resistant borosilicate glass
  • 30cm length
No. 13
ADAMAS-BETA Glass Graham Condenser with 14/20 Joint 120mm/4.72 inch Jacket Length, Borosilicate Glass Lab Condensers
  • SPECIFICATION - Graham condenser is designed with 14/20 standard taper joints at top and bottom, 120mm/4.72 inch in jacket length, with 8mm/0.31 inch glass hose connections
  • PREMIUM MATERIAL - Made of borosilicate glass, smooth surface and corrosion resistance, complete product packaging
  • HEAVY DUTY DESIGN - Graham condenser reusable, ground glass joints allow precision connection to jointed glassware
  • HIGH TEMPERATURE RESISTANCE - Annealing temperature 1040℉, softening temperature 1508℉, expansion coefficient is only one third of ordinary glass
  • PROMISE - If received damaged, please contact us immediately. ADAMAS-BETA promise that we will give you 100% refund
No. 14
stonylab Glass Graham Condenser with 19/22 Joint 300 mm Jacket Length Lab Borosilicate Glass Condenser
  • 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
  • Crafted from premium G3.3 borosilicate glass, these condensers boast exceptional durability, making them ideal for withstanding rigorous laboratory use
  • Widely embraced across diverse fields, such as biological research, medicine, pharmaceuticals, chemical industry, food processing, as well as in colleges and universities
  • Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied
No. 15
ADAMAS-BETA Borosilicate Glass Graham Condenser with 24/40 Joint 300mm/11.81 inch Jacket Length
  • SPECIFICATION - Graham condenser is designed with 24/40 standard taper joints at top and bottom, 300mm/11.81 inch in jacket length, with 10mm/0.4 inch glass hose connections
  • PREMIUM MATERIAL - Made of borosilicate glass, smooth surface and corrosion resistance, complete product packaging
  • HEAVY DUTY DESIGN - Graham condenser reusable, ground glass joints allow precision connection to jointed glassware
  • HIGH TEMPERATURE RESISTANCE - Annealing temperature 1040℉, softening temperature 1508℉, expansion coefficient is only one third of ordinary glass
  • PROMISE - If received damaged, please contact us immediately. ADAMAS-BETA promise that we will give you 100% refund
No. 16
Deschem 500ml 24/40 Glass Soxhlet Extractor Graham Coil Condenser & Two Flat Bottom Flask
  • Be Made From G3.3 Borosilicate Glass
  • Annealing Point ------560℃
  • Linear Coefficient of Expansion------ 32×10-7/℃
  • Softening Point------820℃
  • Deschem Science Supply
No. 17
MXBAOHENG 1000ml Soxhlet Extractor Kit Soxhlet Extraction Apparatus with 60/45 Graham Condenser, Flat Bottom Flask 29/32 Joint, Extractor Tube Lab Glassware
  • [Specifications] soxhlet extractor complete kit: 1000 ml flat bottom Flask 29/32 joint, Graham Condenser 60/45 joint, glass extraction tube 60/45 29/32 joint
  • [Composition] Soxhlet extractor, also known as fat extractor, consists of extraction flask, extractor tube and condenser. There are siphons and connecting tubes on both sides of the extraction tube, and each part is connected tightly without air leakage
  • [Material] This 1000ml Soxhlet extractor is made of high borosilicate glass, which is a special glass with low expansion rate, high temperature resistance, high strength, high hardness and high light transmittance. The material is stable and suitable for fine experimental work
No. 18
1000ml Essential Oil Distillation Apparatus Lab Glassware Kits Steam Water Distiller Purifier Kits w/Separating Funnel Graham Condenser Flat Bottom Flask and Electric Hot Burner 110V (1000ML)
  • Note: The lift table is not included in the package, It needs to be purchased separately. SUPERB QUALITY - All glassware are made of upgraded 3.3 Borosilicate Thicken Glass material, hand blown and polished for perfect fit. Joints are all standard size. Include a metal stand with clamps to tightly fix the devices.
  • PROFESSIONAL KIT - Consist of: Flat Flasks, stand, clamps, joints, silicone hose, condenser, receiver/separatory funnel, glass stopper, electric Hot Burner, which can meet all your needs. Good sealing, no leakage of water or steam with glass stopper.
  • DIVERSE APPLICATION - Perfect to use for essential oil, hydrolat extraction, distilled water collection at lab, home, research center, teaching etc. High distillation rate, save your money and can DIY any essential oil you like.
  • Perfect set for organic chemistry labs, distillation, fractional distillation, separation, purification, and synthesis. Can be used as experimental teaching equipment, alcohol, essential oil distillation.
  • 100% Satisfied Service Professional customer service.One Year With Free Replacement.Please don't worry, we will pack the product strictly,the damage rate of the package will be less than 2%.
No. 19
GSC International 4007-CND Graham Condenser, 19/38 Ground Glass Joint
  • Borosilicate glass Graham coil condenser
  • Sealed inner and outer tube to prevent leakage
  • 19/38 Ground glass joints allow precision connection to jointed glassware
  • 24 inch length
No. 20
Deschem 24/29 Graham Condenser,Coil Glass Heat Exchanger,Lab Glassware
  • Made From Borosilicate Glass 3.3
  • Annealing Point ------560℃
  • Linear Coefficient of Expansion------ 32×10-7/℃
  • Softening Point------820℃
  • Deschem Science Supply

How to choose a good graham condensers

Does the idea of finding a fantastic graham condensers make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in graham condensers. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top graham condensers products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top graham condensers on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top graham condensers brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top graham condensers based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the graham condensers were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good graham condensers, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your graham condensers.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting graham condensers for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our graham condensers. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what graham condensers should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on graham condensers.