Kemtech America Lab Supplies

SYNTHWARE round bottom boiling flasks with full length standard taper outer joint. All sizes are heavy wall design and are hand blown from borosilicate tubing to ensure uniform wall thickness.

Buchner Funnel, Fritted Disc Capacity: Multiple capacities available ranging from 2-600mL Disc OD: 10-90mm available Porosity: Xtra Course, Coarse, Medium, and Fine available Not recommended for filtration where pressure will exceed 15 psi

SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with an integral reservoir, PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is...

For use with gas inlet tubes or plain stem thermometers. Supplied with one holed rubber adapter.

RounRound Bottom Flask, One Neck, Threaded, Synthware, Capacity: 5, 10, and 25mL, Joint: 14/10, Supplied with one open top compressioncap and one size 014 Viton O-ring and one PTFE-faced septad Bottom Flask, One Neck, Threaded, Synthware, Capacity: 5,

Thermometer, Range°C -20 to 110, Synthware, Joint: 10/18, Various models availabe that are immersable to various depths, Non-mercury, Accuracy is ±1°C **NOTE THESE PRODUCTS COME IN DIFFERENT SIZES - WHAT IS PICTURED MAY NOT BE THE ITEM SOLD**.

SYNTHWARE Schlenk storage tube with a high vacuum valve. The valve has a PTFE O-ring at the tip and a PTFE wiper to protect the O-rings on the shaft. Valve is used to control liquid or gas flow into the vessel.

Vacuum Trap, Dewar, Micro Reservoir Capacity: 100mL Stopcock: Glass or Teflon options available 2mm Stopcock Bore

Rotating distillation receiver allows four fractions to be collected. Vacuum adapter has a vertical orientation.

PTFE Stopper, Flask Length, Synthware, Various Joint Sizes Available.

With the outer and inner joint at 135° angle, used with short-path. Synthware Distillation Receivers by Kemtech America are expertly crafted for use in chemical distillation processes. These receivers facilitate the collection and separation of liquids, ensuring high purity and accuracy. Made...

For easy separation of water from reaction or distillation system. The SYNTHWARE Dean Stark Distillation Receivers by Kemtech America are essential for moisture determination in organic liquids. They are meticulously designed to ensure accurate separation of water from solvents during distillation....

Providing precision control over the flow of liquids or gases during laboratory experiments, these stopcock plugs are made of high-quality glass for durability and reliability. Their straight bore design ensures a consistent, unobstructed flow, while the robust construction guarantees long-lasting...

Synthware flushing adapter is used to flush and fill attached vessels with an inert gas to provide protective storage. A ballon is connected to the top hose connection. An inert gas is connected to the side hose connection. The ballon can be expanded with inert gas at the same time as the vessel or...

Teflon Septum made from PTFE. Size: 14, 25, and 32mm available. Kemtech America's SYNTHWARE Teflon Septum is engineered to provide a reliable seal for bottle caps, preventing contamination and evaporation. The Teflon material ensures chemical resistance, making it suitable for a wide range of...

Extended offset lower tip for drop control.

Powder Funnel, 60° Offset Top Diameter: 75 or 100mm Joint: 24/40 For use with multi-neck flasks.

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

Vacuum Takeoff Adapter, Microscale, Synthware, Joint: 14/10, supplied with one compression cap, one Viton O-ring and one PTFE-faced silicone septum.

Filter Tube, Fritted, Glass Stopcocks, Synthware, Inner Joints: 14/20 or 24/40, Frit OD: Sizes available ranging from 30-36mm, Frit Porosity: Coarse or Medium, Stopcock Bore: 2mm, Stopcocks have constant pressure retention device

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

Comes with Synthware Distilling Adapter (Joints: 14/20 or 19/22) and Cow Receivers (Joints: 14/20 or 19/22). Designed without hose connection to be used with D10 distillation apparatus. **NOTE THESE PRODUCTS COME IN DIFFERENT SIZES - WHAT IS PICTURED MAY NOT BE THE ITEM SOLD**

Vacuum Desiccators include a all glass flushing adapter, glass lid, and ceramic plate. These desiccators are ideal for removing moisture from solids, storage of hygroscopic chemicals, and applications requiring vacuum desiccation

Joint Spring, Stainless Steel, Synthware, Coil Length: 6.35, 25.0 and 32.0mm available.