Lab Glassware

Adapter, 15mm o-ring joint to blank cap. The Adapter Cap from Ace Glass is engineered to provide a reliable seal between glass joints, ensuring efficient operation in laboratory experiments. Made from premium-grade glass, it offers excellent chemical resistance and durability under various...

Adapter is inserted between the flask and condenser in a distillation set up and is used for additions to reactions with a syringe pump without having to bend the needle or cannula. Supplied complete with one each CG-3022-05 rubber septa. 

Kugelrohr Distilling Bulb Capacity: 5, 10, 15, 25 or 50mL available Joints: 14/20, Bulb O.D.: 25, 31, 35, 42 or 48mm available Overall Height: 80, 85, 90, 98 or 105mm available Used in distillation of very small amount of distillate at lower temperature with high efficiency.

Synthware inlet adapter with an extra coarse porosity fritted disc between the serrated hose connection and the standard taper inner joint. The disc prevents solids from being introduced into the reaction system during liquid transfer.

These Drying Tubes are replacement parts for the 6949M series of PYREX® microchemistry kits.

Chamber for use in drying small quantities of material in dram vials. Can also be used in the transfer of materials from glovebox to glovebox or to the vacuum line. Lower vessel has a flat bottom permitting it to be stood upright on the bench or in a glovebox. Top adapter has a 0-4mm Chem-Vac™...

PYREX® Standard Taper Enlarging (5732E35 to E50) With outer Standard Taper joint at top and smaller inner Standard Taper joint at bottom 5732E35 adapter is 100 mm long; 5732E47 and E50 are 105 mm long Listings give top joint size to bottom joint size PYREX® Reducing (573D34 to E49) With outer...

Reservoirs used for storing high performance, low pressure liquid chromatography mobile phase. Complete reservoir system includes a plastic coated graduated bottle, a standard cap assembly, and solvent and sparging filters. Cap assembly fits GL45 threaded bottles and has a PTFE bulkhead with three...

For use as distillation column packing, mixing beads, and boiling stones. Each 454 g box has a packing volume of approx. 360 cm3. +/-10% variation in bead size.

Ideal for use as a vent or for the introduction of pressure/vacuum Glass male Standard Taper joint with hose barb for tubing at 90° angle Thomas numbers 5737A01 and A03 take 1/4” tube fitting; others are 3/8”.

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...

Compact and simple distilling adapter for use with Chemglass process reactors. Vapor flows upward freely and distillate is collected in to the small bowl below the joint and through the stopcock into a distilling receiver. Adapter has a lower inner joint and is available with one or two top outer...

With a serrated hose connection for vacuum or for the introduction of gases. The #7 Chem-Thread at the top is for a vacuum tight seal of plain stem thermometers or any other tube having an O.D. between 4 and 7mm. Serrated hose connection has an O.D. of 10mm at the largest serration. Supplied...

Glass mosquito feeder, Similar to CG-1835, but with a larger feeding surface. Mosquito feeding area is 50mm diameter. The outer chamber is for circulating 37°C water and an inner chamber into which the blood is injected. Parafilm™ is stretched over the lower portion of the inner chamber....

Comes with Synthware Distilling Adapter (Joints: 14/20, 19/22 AND 24/40) and Cow Receivers (Joints: 14/20, 19/22, AND 24/40). Rotating cow receiver allows four flasks to be progressively filled. **NOTE THESE PRODUCTS COME IN DIFFERENT SIZES - WHAT IS PICTURED MAY NOT BE THE ITEM SOLD**

Adapter has a Nylon compression cap and a Viton o-ring to form a vacumm tight seal. Cap accommodates 5.0 - 7.5mm O.D. thermometer or gas inlet tube. To use it as a syringe port, simply replace the o-ring with a PTFE-lined septum. Supplied with one Nylon cap and one Viton o-ring.

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.

Solvent Distilling Head Capacity: 250, 500, and 1000mL available Joints: 14/20 and 24/40 available Sampling Port: 14/20. Heads feature a 2mm double oblique stopcock bore

Glass beads for homogenization, cell lysis Sourced from the reliable brand, MP Biomedicals, this set of 100 Glass Beads with a diameter of 4mm each is an essential addition to any laboratory setting. These precision-made beads are ideal for a variety of applications, including bead-beating, grinding...

For enlarging the size of Standard Taper glass joints. Outer joint is at the top, inner at the bottom Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type 1 and ASTM E438, Type 1, Class A requirements

Manufactured by Chemglass, this high-quality borosilicate plate glass disc is an essential tool for any laboratory. Crafted from borosilicate, this glass disc is remarkably resistant to thermal shock, ensuring it can endure high-temperature applications with ease. Its durability and resistance to...

Similar to AF-0509 but having a top outer joint and lower inner joint of the same size. Addition of the outer joint permits use of the larger sizes of the CG-3022 septum stoppers for repeated needle penetrations. Adapter also allows for evacuation and transfer of product into another vessel with the...

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...

Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements