Across International
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Ai SST -20°C to 99°C 7L Compact Recirculating Chiller
Across InternationalAi C20 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…
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Heavy Wall 1L Round Bottom Receiving Flasks
Across InternationalAi 35/20 standard taper joint, heavy wall 1000mL round bottom receiving flask.
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Steel Crucible Tongs for Induction Melting
Across InternationalCustom made crucible tongs for our graphite crucibles. Steel construction for durability and long time use.
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5000mL Flask Cork Ring Stand
Across InternationalLaboratory cork ring stand for round-bottom flask.
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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…
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Ai SolventVap Rotary Evaporators
Across InternationalThe Ai SolventVap series rotary evaporators come with a modular heating bath, vertical glassware, and digital temperature/rotation control. Its optimized bath volume allows for rapid heat-up times. The condenser unit has specially designed glass tubes that utilize surface area extremely…
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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…
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1-Zone 1800°C Tube Furnaces
Across InternationalTF1800 series tube furnaces feature a chamber with Mitsubishi (Japan) high quality 1900 grade alumina fiber insulation and the famous Kanthal (Sweden) 1900 grade molybdenum silicide heating elements. A double walled steel internal housing helps minimize heat loss to exterior surface. Furnace…
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Upright Freezer, -25C
Across InternationalThe new Ai EasyChill series -25°C freezers is perfect for small to large storage of sample and products. Our unique compressor design offers you speedy cooling and great temperature uniformity inside the chamber. Features Great for storage of Covid-19 vaccines, DNA, RNA, virus samples,…
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1-Zone 1400°C Tube Furnaces
Across InternationalTF1400 series tube furnaces feature a chamber with Mitsubishi (Japan) high quality alumina fiber insulation and SiC heating elements. A dual-wall steel internal housing helps minimize heat loss to exterior surface. Furnace operation is controlled by Shimaden (Japan) 40-segment digital controller…
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Glass Separatory Funnel Kits
Across InternationalIntroducing the new Ai separatory funnel kits with all PTFE valves. A separatory funnel, also known as separation funnel, separating funnel, or colloquially sep funnel, is a piece of laboratory glassware used in liquid-liquid extractions to separate (partition) the components of a mixture into two…
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Heavy Wall Cow Type Distribution Adapter
Across InternationalAi 24/40 standard taper joint, heavy wall cow type distribution adapter, with three receivers 45° apart, and one 3/8" hose barb vacuum port.
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Non-Jacketed Reactor Vessel
Across InternationalAcross International replacement non-jacketed glass reactor vessel, specially made for Across International R20, R50 and R100 series 20L, 50L and 100L glass reactors.
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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…
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Ai Dual-Jacketed 316L-Grade Stainless Steel Reactor
Across InternationalAi ETL C1D1 Dual-Jacketed 100L 316L-Grade Stainless Steel Reactor
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ULVAC DTC-41 1.6 CFM 7.5 Torr Diaphragm Pump UL/CSA - 115V
Across InternationalManufactured and imported directly from Japan, ULVAC DTC series diaphragm pumps feature integral forced-air cooling. They have two-stage PTFE diaphragms that are ideal for pumping corrosive gases and organic solvents. These pumps are oil-free, portable, and chemical-resistant, which means less…
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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…
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Upright Freezer, -40C
Across InternationalThe Ai DeepFreeze series -40°C freezers is perfect for large storage of sample and products. Our unique single-compressor design offers low power consumption, exceptionally low noise, and ease of maintenance. Features: Great for storage of Covid-19 vaccines, DNA, RNA, virus samples,…
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Desktop High Energy Vibratory Ball Mills
Across InternationalVQ-N ball mills may be referred to as shaker mills, mixer mills or high-energy ball mills. They can be used for both wet and dry grinding as well as to mix a variety of solids, suspended liquids and pastes. This unit is ideal for preparing small batches of your sample efficiently. Features…
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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>
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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.
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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…
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Parts & Accessories for R-Series Glass Reactors
Across InternationalGlass Condenser Port Hollow Stopper Glass condenser port hollow stopper specially made for Ai R series 10L, 20L, 50L and 100L glass reactors. Insulation Jackets High quality thermo insulation jacket with open/close viewing window and top/bottom adjustable drawstrings, specially designed…
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3-Zone 1600°C Tube Furnaces
Across InternationalAi TFM3 series 1600°C 3-zone tube furnaces use SiC and MoSi2 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) with +/-1°C…
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Glass Vacuum Cold Trap for Safe Vacuum Operations
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…
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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.
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Hi-Frequency Compact Induction Heaters
Across InternationalIHG series 100 kHz to 1100 kHz high frequency induction heaters are among the latest products developed by Across International. They can quickly heat most metals that other frequencies can not heat efficiently, like aluminum and metal powders. And uniquely they can heat parts from a distance.…
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Hi-Frequency Induction Heaters
Across InternationalIHG series 100 kHz to 1100 kHz high frequency induction heaters are among the latest products developed by Across International. They can quickly heat most metals that other frequencies can not heat efficiently, like aluminum and metal powders. And uniquely they can heat parts from a distance.…
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Nylon Grinding Jars
Across InternationalNylon grinding jars for planetary ball mills. Each jar package includes grinding jar, lid, silicon sealing gasket and different sizes of mixed agate grinding balls. Lead time for 2L and 3L jars: 2 weeks.
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Solid PTFE Joint Stoppers
Across InternationalM ade with solid PTFE for air tight vacuum work, one of the highest quality products you can find in the market.
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24-Ton Pellet Press
Across InternationalMP24A desktop dry manual pellet presses can press up to 24 metric tons. They are frequently used in materials and chemistry research laboratories to prepare compound samples. These presses have built in hydraulic pump with auto return function and 10mm thick transparent safety shield. Caution:…
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Easy-Retrieve Dies
Across InternationalA set of hardened steel trapezoidal split sleeve dry pressing die for pellet presses, ready for you to make cylinder-shape pellets. These die sets are professionally built for you to work with samples that tend to stick to the inner surface of the sleeve, trapezoidal split inner sleeves with…