Cannabis Glass and Glassware Joints

Across International PTFE sealing sleeve for air tight vacuum operation. Designed with higher and lower bumps to enhance sealing. No-lip top allows you to put on your keck clip securely. This sleeve will increase vacuum level on your glassware setup, allowing you to achieve better results.

Synthware distillation adapter with sealed in drip tip. Adapter is bent at 105 degrees. Standard taper top outer joint and lower inner joints. 

Synthware distillation adapter bent at 75 degrees. Both ends are standard taper inner joints and are the same size.

One piece stainless steel KF25/NW25 to 3/8" hose barb adapter for secure vacuum connection. Compatible with the Ai 2.5, 7.2 cfm and Welch 2.3 cfm vacuum pumps, offered by Across International.,/p>

M ade with solid PTFE for air tight vacuum work, one of the highest quality products you can find in the market.

The Ai heavy wall short path distillation head with vacuum jacket. Features Heavy wall for durability Boiling flask and distribution ports Vacuum jacketed Five sets of vigreux Thermo probe port: 14/20 joints Recirculating fluid ports: GL-16 adapters Glass material: high borosilicate glass 3.3.

Premium quality stainless steel KF/NW25 3-way tee flange for secure vacuum connection. Now you can hook up multiply vacuum ovens to one pump, or multiply pumps to one oven to draw a faster and deeper vacuum. Compatible with the following products from Across International: Vacuum ovens with KF/NW25...

1/2" high-temperature, ultra-conformable fiberglass rope, they’re flexible and will conform to uneven surfaces. The looser construction also makes them more likely to absorb liquids. Push them into the groove that’s commonly built into oven doors, furnaces, and tanks. These high...

KF25/NW25 premium grade 316L stainless steel angle flange with alumimum valve for ultra durability, great for all sorts of high vacuum operations. Grade 316 is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. The molybdenum gives 316 better...

Ideal for precise and secure alignment, this high-quality flange centering clamp ring is designed to provide stability to glass joints, ensuring accuracy in your scientific processes. It is meticulously designed to accommodate KF/NW25 standard glass joints, making it a versatile addition to your...

Synthware U-shaped adapter. With standard taper inner joints at both ends. Enhance the precision of your scientific experiments with these U-Shaped Adapters. Carefully crafted to facilitate efficient flow direction changes, these adapters seamlessly integrate with other glassware pieces for a...

Stainless steel KF25/NW25 to flare 3/8" adapter for secure vacuum connection. Compatible with all AI vacuum ovens with KF/NW25 vacuum connection.

Thermometer adapter with PTFE body and Viton® O-ring for air tight vacuum work. Features Adapter has a threaded polypropylene screw cap on top with an inside O-ring for depth adjustment of 6-7mm for straight stem thermometers, glass tubing and other items Rotating the extracting nut removes the...

Synthware connecting adapter is a 3-way adapter used for connecting three vessels. It has two top outer joints and a lower inner joint, all being the same size.

FVB-25-10 Premium flexible stainless steel vacuum bellow (3.3 feet) with KF/NW25 flange connection for high vacuum operations. Compatible with the following products by Across International AccuTemp and Elite series vacuum ovens EasyVac 9 cfm vacuum pumps, CleanVac series scroll pumps, SuperVac...

GL14x5 GL14 chilling fluid or vacuum connector with sealing gasket, pack of 5. Fits some models of our glass condensers of SolventVap rotary evaporators and glass jacketed reactors. GL18x5 GL18 chilling fluid or vacuum connector with sealing gasket, pack of 5. Fits our SolventVap rotary evaporators...

Short Path Distillation Head with 24/40 flask joints and 10/30 thermometer port. Distillation head is manufactured from high quality 3.3 borosilicate glass and features a condenser coil and three 1/4" hose nozzles, two for condenser and one for vacuum.

Ai 24/40 standard taper joint, heavy wall cow type distribution adapter, with three receivers 45° apart, and one 3/8" hose barb vacuum port.

High quality one-piece stainless steel KF16/NW16 to KF25/NW25 flange adapter for secure vacuum connection. Compatible with Agilent IPD-3 2.1 cfm scroll pumps, Welch 1400N 0.9 cfm pumps and Welch 2163 6.1 cfm diaphragm pumps.