Across International
-
35# PTFE Center Sealing Ring 12mm inner 32mm outer
Across InternationalPTFE coated silicone sealing ring for Ai SolventVap series rotary evaporators and R series glass reactors. Center frame is made of solid PTFE.
-
Gear-Drive 4-Liter Planetary Ball Mills
Across InternationalPQ-N4 series planetary ball mills may be used for mixing, homogenizing, fine grinding, mechanical alloying, cell disruption, small volume high-tech material production and even colloidal grinding. They are the ideal wet/dry milling tools for acquiring research samples with high efficiency and…
-
KF25/NW25 Flange to 3/8" Hose Barb Adapter
Across InternationalOne 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>
-
Low-Frequency Dual-Station Induction Heaters
Across InternationalAcross International's IHL series 1 kHz to 20 kHz low frequency induction heaters are good for a wide range of applications including deep heat penetration for full hardening processes, steel rod forging, tempering of pressing dies, pre-heating for welding, and melting of metal batches over 4…
-
Double-Jacketed Reactor Vessel
Across InternationalAcross International replacement double-jacketed glass reactor vessels, specially made for Across International R20, R50 and R100 series 20L, 50L and 100L jacketed glass filter reactors.
-
2 Ft Class II Type A2 Biosafety Cabinet with Detachable Stand 110V
Across InternationalAi 2 Ft Class II Type A2 biosafety cabinet features: Great for COVID-19 specimen handling Motorized front glass viewing window with optional foot switch Dual HEPA filters with life indicator/bar UV light with life indicator Waterproof in-chamber power sockets Large LCD…
-
2-Zone 1200°C Tube Furnaces
Across InternationalAi TFM2 series dual-zone tube furnaces use the famous Kanthal (Sweden) coil wire as their heating elements. Furnace hearth is built with Mitsubishi (Japan) high quality fiber materials. Temperature of this furnace is controlled by high precision temperature controller (Shimaden fp93 from Japan)…
-
3-Zone 1200°C Tube Furnaces
Across InternationalAi TFM3 series 3-zone tube furnaces feature the famous Kanthal (Sweden) resistance wire as their heating elements. Furnace hearth is built with Mitsubishi (Japan) high quality fiber materials. Temperature of this furnace is controlled by high precision temperature controller (Shimaden fp93 from…
-
Heated Dies
Across InternationalA set of hardened steel dry pressing die for pellet presses, ready for you to make cylinder-shape pellets. Heating system with programmable digital temperature controller allows heating up to 250°C.
-
White Premium Food Grade Silicone Vacuum Tubing
Across InternationalLooking for rubber tubing that can take the heat? Silicone is a synthetic rubber that’s more resilient than natural rubber, making it a popular choice for vacuum pumps. Tubing won’t impart taste or odors and maintains its flexibility over time. Use with water, air, and food and…
-
PTFE Grinding Jars
Across InternationalHighly non-sticky PTFE jars. These jars are used whenever small quantity of samples need to be grinded/milled without contamination. Each jar set includes grinding jar, lid, silicon sealing gasket and a mixed size agate grinding balls. Lead tim
-
Cylindrical Dies
Across InternationalA set of hardened steel dry pressing die for pellet presses, ready for you to make diameter cylinder-shape pellets.
-
NSF Certified 3 Ft Class II Type A2 Biosafety Cabinet 110V
Across InternationalAi Class II Type A2 biosafety cabinet features NSF certified Great for COVID-19 specimen handling Motorized front glass viewing window with remote foot switch Dual HEPA filters with life indicator UV light life indicator Waterproof in-chamber power sockets Large LCD display …
-
Ai Forced Air Ovens
Across InternationalAi forced air ovens use a microcontroller to enhance precision, accuracy and uniformity. Memory function retains all settings when power is off and resumes previous oven operation when powered back on. Features: (110v and 220v) Built-in temperature calibration. Forced-air…
-
Ai Series Compact Recirculating Chillers
Across InternationalAi C15 series recirculating chillers are the true thermostatic control laboratory chiller, this closed laboratory chiller is ideal for applications such as cooling rotary evaporators, analytical instrumentation, laser etching, ICP, vacuum systems, plasma etching and jacketed reactors. This system…
-
1-Zone 1200°C 50mm OD Split Tube Furnaces
Across InternationalSTF1200 50x600mm (OD x length) portable split tube furnaces feature spiral wire coils embedded in Mitsubishi (Japan) alumina fiber insulation. A double walled steel internal housing helps minimize heat loss to exterior surface. Furnace operation is controlled by a 30-segment digital controller. All…
-
1700°C Max Controlled Atmosphere Muffle Furnaces
Across InternationalGCF1700 series controlled atmosphere furnaces feature a chamber with Mitsubishi (Japan) high quality alumina fiber insulation and MoSi2 heating elements. A double walled steel internal housing helps minimize heat loss to exterior surface. Furnace operation is controlled by Shimaden (Japan)…
-
PTFE Thermometer Adapters
Across InternationalThermometer 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…
-
2 - 8C Refrigerator
Across InternationalAi M04 lab refrigerator features: UL certified High accuracy temperature controller with high sensitivity sensors keep temperatures within 2~8°C World class compressors and condensers provide reliable performance Backup battery keeps controller running for 72 hours for alarm purpose…
-
Ai Single Jacketed Glass Reactor System
Across InternationalAi R-series single/dual jacketed glass reactors are designed for synthetic reaction of different types of materials in a controlled temperature and vacuum environment. Each reactor features adjustable stirring speeds and a constant pressure feeding funnel that allows you to add material to the…
-
1-Zone 1200°C Split Tube Furnaces
Across InternationalAi STF1200 series split tube furnaces feature the famous Kanthal (Sweden) spiral wire coils embedded in Mitsubishi (Japan) high quality grade 1500 alumina fiber insulation. A double walled steel internal housing helps minimize heat loss to exterior surface. Furnace operation is controlled by…
-
ULT Upright Freezer, -86C
Across InternationalThe Ai RapidChill series -86°C ultra-low ULT freezers is designed for fast cooling, ultra-low power consumption, very low noise, and ease of maintenance. All RapidChill ultra-low freezers are UL certified. Features CDC and VFC compliant, great for storage of medical vaccines, DNA, RNA,…
-
Compact Electrical Heat Press
Across InternationalThe Ai HydroPress 3 x 2" electrical heat press features dual built-in digital thermometers and heaters, allowing you to precisely control the temperature of your transfer. The digital timer will automatically begin a countdown as soon as the unit is pressed shut, and provides an audible alarm…
-
Ai Single Jacketed Filter Glass Reactor
Across InternationalThe Ai jacketed filter glass reactors are designed for synthetic reaction of different types of materials in a controlled temperature and vacuum environment, jacketed filter reactors can be used for single or multi-step reactions and filtrations in the same vessel, production and process scale…
-
Heavy Wall 10L Round Bottom 3-Neck Flasks
Across InternationalAi 10L heavy wall, 3-neck round bottom flask with 24/40 and 34/45 standard taper joint. Comes with two vertical 34/45 side necks and one 24/40 center neck. Glass material: high borosilicate glass 3.3.
-
Heavy Wall 1L Round Bottom Receiving Flasks
Across InternationalAi 35/20 standard taper joint, heavy wall 1000mL round bottom receiving flask.
-
Steel Crucible Tongs for Induction Melting
Across InternationalCustom made crucible tongs for our graphite crucibles. Steel construction for durability and long time use.
-
Ai EasyVac Dual-Stage Vacuum Pumps
Across InternationalOur new EasyVac 9 CFM vacuum pump is now 110V/220V 50/60Hz switchable! Ai EV9 are dual-stage high speed sliding-vane rotary compact vacuum pump with KF25 vacuum connector. Comes with all necessary fittings and a exhaust oil mist filter which also returns trapped pump oil back to the pump and…
-
Glass Traps for Ai T Series Cold Traps (First Generation only)
Across InternationalIn vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid. The most common objective is to prevent vapors being evacuated from an experiment from entering a vacuum pump where they would condense and contaminate it. Particularly large…
-
Ai SolventVap, 2.6-Gallon/10L Rotary Evaporator w/ Motorized Lift 220V
Across InternationalAi SolventVap series 10L rotary evaporatorsis now ETL tested to UL/CSA standards. This certification is required by many municipalities, and it also provides a higher standard of equipment safety and lifespan. SolventVap comes with all PTFE valves for solvent-resistant operations. We also lowered…
-
Compact Muffle Furnace
Across InternationalCF1100 4x4x4" compact muffle furnaces with 30 segments programmable up to 1050°C. Great for small sample heating in research or dental labs. They can also be easily placed inside a glove box if desired. All our furnaces are CE compliant. Please note: Wire heating element DOES NOT have warranties.
-
Ai EasyVac Compact Vacuum Pumps
Across InternationalNew Ai EasyVac 7 cfm (110V model) single-stage sliding-vane rotary compact vacuum pump with 3/8" hose barb vacuum connector. Comes with a 3-foot food grade silicone hose and a exhaust oil mist filter which also returns trapped pump oil back to the pump and makes the pump quieter to run. It is…