Heidolph Hei-VAP Expert Control ML/G3B XL Coated Motor Lift w/ G3 XL Vertical Glassware

The 662 Photometer is a compact, microprocessor-controlled  instrument that is very versatile and ha (more)s many applications. It has been developed for direct photometric measurements and the photometric endpoint determination of titrations. Light source: Tungsten lamp Measuring cell: Fiber-optic light guide Measuring cell diameter: 12 mm Measuring cell minimal immersion depth: 20 mm Measuring cell light path: 2x 10 mm Wavelength range: 400 – 700 nm Wavelength resolution: 10 nm Wavelength repeatability: ±1 nm Measuring modes: Concentration, Absorption, Transmission Concentration range: 0.000 – 9999 Concentration absoprtion: 0.000 – 1.499, 1.50 – 1.99 Concentration transmission: 0.0 – 105.0 Analog output resolution: 1 mV Analog output absoption: 0 – 1 V corresponds to 0.000 – 1.99 absorption Analog output transmission: 0 – 1 V corresponds to 0.0 – 100% transmission Digital output: RS 232C

Temperature range: 5°C to 35°C Temperature stability: 0.1°C Cooling capacity (Ethanol): 5 kW Max flo (more)w rate (at 0 bar): 33 L/min Max pressure (at 0 liters): 3.5 bar Filling volume: 43 to 60 L Dimensions (WxDxH): 590 x 670 x 1120 mm Weight: 153 kg

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

Ohaus 30400182 Modular Heat Block, 20 x 12 mm Vials The Ohaus 30400182 Modular Heat Block, 20 x 12 m (more)m Vials is crafted from solid anodized aluminum to ensure durability and efficient heat transfer. This modular block is compatible with Ohaus HB Series Dry Block Heaters. INCLUDED: The Ohaus 30400182 Modular Heat Block, 20 x 12 mm Vials includes: - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Labconco 710611000 FreeZone 6L -84C Complete Freeze Dryer System Features - Patented moisture sensor (more)protects the vacuum pumpby preventing refrigerationor vacuum start-up whenmoisture is detected incollector chamber area. - Vacuum control valvemaintains set point vacuumlevel to speed the freezedrying process. - Lyo-Works OS provides a real time display of collector temperature and vacuum level - Flexible programming and control of optional drying accessories - Optional End-Zone™ end point detection for flask freeze drying - One-touch data logging and display provides information to maximize sample quality and minimize run time - FreeZone exclusive features protect your vacuum pump from costly damage: A vacuum break valve bleeds air into the system when power to the freeze dryer or vacuum pump is shut off for more than 5 minutes. A moisture sensor prevents refrigeration or vacuum start-up when moisture is detected in the drain line. Vacuum pump is automatically shut down when a leak is present in initial pull down or during run Bundle includes a multiport drying chamber comprised of 304 stainless steel. Drying Chambers provide a means to attach a flask to your freeze dryer or contain samples in bulk. Lyo-Works™ OS provides a real time display of collector temperature, vacuum level and optional End-Zone™ end point detection system, shown on a 5" full color, capacitive touch screen. The included Edwards RV rotary vane pump delivers excellent ultimate vacuum pressure, high pumping speeds and superior vapour handling capabilities with quiet operation. The Labconco FreeZone 6L -84 C Complete Freeze Dryer System includes the Labconco 710611000 FreeZone 6L -50C Console Freeze Dryer with stainless steel coil and collector, Labconco 7522800 12-Port Drying chamber, and an Edwards RV8 Vacuum Pump. The Labconco 710611000 FreeZone 6L -84C Console Freeze Dryer with stainless steel coil and collector is designed for lyophilizing moderate to large sample loads or numerous small container batches. The console features a front viewing window, interior space for a vacuum pump, and accommodation for a large tray dryer such as the FreeZone Stoppering Tray Dryers (pump and tray dryer sold separately). These models offer the broadest range of built-in options including a shell freezer. The upright stainless steel collector coil holds 6 liters of ice before defrosting. A single 3/4 hp HCFC/CFC-free refrigeration system cools the collector to -84° C (-119F), suitable for aqueous samples. The Labconco 7522800 12-Port Drying chamber includes 12 neoprene valves with plastic knobs that accommodate both 1/2" and 3/4" adapters for connection of flasks, a 1/2" thick arcylic lid with neoprene gasket, and one latching pin. Made of type 304 stainless steel. It is compatible with FreeZone 1, 2.5, 4.5, 6, 8, 12 or 18 Liter Freeze Dryers. Drying Chambers provide a means to attach flasks to your freeze dryer or contain samples in bulk. The Edwards RV8 rotary vane pump delivers excellent ultimate vacuum pressure, high pumping speeds and superior vapour handling capabilities with quiet operation. INCLUDED: The Labconco FreeZone 6L -84C Complete Freeze Dryer System includes: - Labconco 710611000 FreeZone 6L -84°C Console Freeze Dryer with Stainless Steel Coil and Collector - Labconco 7522800 12-Port Drying chamber - Edwards RV5 Vacuum Pump - All Vacuum Tubing - Edwards EMF10Mist Filter - Pump Oil - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

This listing is for a Buchi Rotavapor R-100 Rotary Evaporator SystemMeet the essential needs of clas (more)sical laboratory applications with this rotary evaporator. BUCHI Rotavapor R-100 Rotary Evaporator Systems are bundled with the Vacuum Pump V-100, regulated by the Interface I-100 and include the Recirculating Chiller F-100.Specifications:Depth (Metric) - 502 mm Rotavapor, 326 mm BathHeight (Metric) - 898 mm Rotavapor, 219 mm BathWidth (Metric) - 617 mm Rotavapor, 285 mm BathSpeed - 20 to 280 rpmDisplay - DigitalCooling Surface - 500 cm2

The Criterion cell is a midi electrophoresis cell dedicated to running one or two Criterion gels, wh (more)ich are wider and longer than traditional mini gels. With a single Criterion gel, you can run up to 26 samples in less than 1 hr or accommodate an 11 cm ReadyStrip IPG strips for 2-D applications. The Criterion cell accommodates Criterion precast or handcast gels. Features and Benefits: Compact size requires only 1 L running buffer Integrated cassette buffer chamber simplifies assembly and ensures that the system will never leak Safe, easy-to-open cassettes use a built-in wedge on the lid to open gel cassettes in a single step Locator slots built into the tank walls allow easily and quickly slide cassettes into position Ability to separate more samples in fewer runs and resolve more proteins Run 2-D gels in less than a day Applications and Uses: Polyacrylamide gel electrophoresis (PAGE or SDS-PAGE) 2-D gel electrophoresis Screen new samples Evaluate sample preparation conditions Number of gels: 1–2 Precast gels: Criterion precast gels Handcast gels: Gels prepared in Criterion empty cassettes Gel size (WxL): 133 x 87 mm Gel thickness: 1.0 mm Total buffer volume: 1 L Typical running conditions: 200 V constant Recommended power supply: PowerPac Basic or PowerPac HC Dimensions (WxLxH): 144 x 223 x 195 mm Weight: 0.86 kg