Benchmark B3D5000-STK Optional Stacking Platform with Flat Mat (4.5� clearance)

Bio-Rad GelAir Dryer The GelAir drying system is perfect for drying polyacrylamide and agarose gels. (more) With timer control On/off mode works Function modes : Fan only; fan and heat; off Dryer capacity : 4 shelves Without shelve , Without GelAir Drying Frames Dimensions (WxDxH) : 27x43x30 cm Weight : 8 kg

The new Ohaus Guardian 3000 - Digital Magnetic Hotplate Stirrers. Designed for safety, powerful mixi (more)ng and rapid heating in any type of laboratory. You can choose from three models with different plate sizes to best suit your needs and applications. All models can be used with the optional temperature probe for precise sample temperature control. ★ Industry-leading security at affordable prices. ★ Equipped with SafetyHeatTM: constantly monitors the instrument and stops heating in case of overheating. ★ Designed to last: metal structure and ceramic plate. Applications Boiling Liquids, Water/Oil Bath Preparation, Sample and Solution Preparation, Dissolving Buffers and Reagents, Preparing Media, Concentrating Samples Display Backlit LCD Display for temperature and speed, green indicator lights when unit is heating and stirring, prominent hot top indicator light, probe in use icon, Single Point Calibration icon Operation Stirring from 80 to 1600 rpm, ambient temperature range from +5°C to 500°C (ceramic top) or 380°C (ceramic-coated steel top), power cord (included), stirring models include PTFE-coated stir bar Construction Durable metal housing, PET front panel, control knobs, on/off switch for heater disconnect, built-in support rod holder, easy-to-clean ceramic or ceramic-coated stainless steel tops Design Features Hot top indicator light to protect user; green indicator lights illuminate when unit is heating and stirring; temperature probe connector for use with optional temperature probe

Julabo CORIO CD-310F Refrigerated Circulator with Natural Refrigerant (R290), 115V/60Hz Refrigerant  (more) R134a Working Temperature Range -30°C - 150°C Cooling Capacity 310W (at 20°C) Features - Models for internal and external applications - Bright, white, easy to read display - Very quiet - Easy pump change-over (internal and external circulation) - External pump connections (M16x1) - USB connection - Space-saving cooling coil design yields more usable space in the bath tank - Bath lid and drain tap included - Removable ventilation grid - Refrigeration unit without side vents - Class III (FL) according to DIN 12876-1 CORIO™ CD-310F refrigerated/heating circulator with an operating range of -30…+150 °C and ±0.03 °C stability. Suitable for temperature applications with cirulation to an external apparatus or immersing a device in the bath tank. The CORIO™ CD circulator incorporates easy change-over for control of fluid circulation internally or externally. The CORIO CD includes USB-B port for PC communication and a USB-A port for datalogging. Unit fittings: M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs. 310W cooling power at 20 °C with 30W cooling at -30 °C. Options for heating power (1kW or 2kW) and refrigerant (R290 natural refrigerant or R449A synthetic refrigerant).Class III (FL) according to DIN 12876-1.INCLUDED: The Julabo CORIO CD-310F Refrigerated Circulator with Natural Refrigerant (R290), 115V/60Hz includes: - 2 each barbed fitting for tubing 8 and 12 mm inner dia. (pump connections M16x1 male) - Power Cord - Two Year Manufacturer's Warranty

Eppendorf 13 x 5.5-12ml Adapters, Cat. # 5804791002 New in box Eppendorf 13 x 5.5-12ml adapters (Cat (more). # 5804791002) 13 x 5.5-12mL conical tube capacity for the Eppendorf S-4-104 rotor in Eppendorf 5810/5810R centrifuges. This is a two piece set, and the adapters are new in packaging. INCLUDED: The Eppendorf 13 x 5.5-12ml Adapters, Cat. # 5804791002 includes: - Full 6 Month Parts and Labor Warranty

Circulation chillers for reliable continuous operation in laboratory and research applications from  (more)-10 to 40°C The LAUDA Microcool line, simple, easy to use, consists of four compact models with large LED display and membrane keyboard, which offer cooling capacities from 0.25 to 1.2 kW. The strong point of these devices is the high-quality centrifugal pump with magnetic coupling - unique on the market for this price category: the magnetic coupling of the pump and the electric motor prevents any kind of sealing problem on the pump shaft. The MC 250 and MC 350 models easily fit on a laboratory bench. Larger models MC 600 and MC 1200 with 600 and 1200 watts of cooling capacity are also available, which can be placed on the floor or under a laboratory bench to save space. In addition, the MC 1200 W, the most powerful device, is also available in a water-cooled version. Notable features - Auto start timer and auto power off function - Top filling opening, drain connection on the back - Cooling capacity adapted via solenoid valve control, including automatic compressor control Examples of specific applications - Rotary evaporators - Distillation systems - Spectrometers - Supply of cooling traps - Digital print - Laser cut - Spot welding - Injection molding - Tunnel drilling machines - Centralized cooling water supply Accessories included Nozzles for pump connections; screw cap Performance graph of the pump of the LAUDA Microcool CHILLER. Simple three button control panel, with display and three LED indications: heat transfer liquid required; active cooling unit; device error. Connections on the back of the Microcool: RS232; drain screw; external alarm output. Connections on the back of the Microcools: inlet/outlet pump connection; overflow connection. Front liquid level indicator. Front cover for filling. Front panel of the Microcool LAUDA easily removable for fast filter maintenance. TECHNICAL VISUALIZATION 1 - Filler nozzle with cover 2 - Level indication 3 - Operating unit 4 - Pressure gage 5 - Front panel with ventilation openings 6 - Four casters with locking brake 1 - Pump connection, outflow 2 - Bypass adjusting wheel 3 - Pump connection, return flow 4 - Overflow connection 5 - Rating label 6 - RS 232 interface 7 - Alarm output 8 - Power supply 9 - Drain screw 10 - Ventilation openings 1 - Display 2 - LEDs 3 - Control buttons 4 - Main switch Liquid level indicator a - Max. level b - Min. level Pressure gauge The models with bypass (MC600 and MC1200) are equipped with a pressure gauge to read the set pressure.

VACUUBRAND VACUU-PURE Shuttle The VACUUBRAND VACUU-PURE Shuttle is a mobile underframe designed for  (more)use with VACUU PURE series screw pumps. INCLUDED: The VACUUBRAND VACUU-PURE Shuttle includes: - VACUUBRAND VACUU-PURE Shuttle - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Labconco 700201000 FreeZone 2.5L -50 C Complete Freeze Dryer System Features - Patented moisture sen (more)sorprotects 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 2.5L -50 C Complete Freeze Dryer System includes the Labconco 700201000 2.5L -50C Benchtop Freeze Dryer with stainless steel coil and collector, Labconco 7522800 12-Port Drying chamber, and an Edwards RV3 Vacuum Pump. Features of the Labconco 2.5L -50C Benchtop Freeze Dryer with stainless steel coil and collector: Upright stainless steel collector coil holds 2.5Lof ice before defrosting -50C (for aqueous samples) Features include hot gas defrost, side-mounted USB port and rear-mounted Ethernet connection Environmentally-friendly HCFC/CFC-free refrigeration system Internal coil maximizes vapor-trapping efficiency FreeZone exclusive features protect your vacuumpump from costly damage: A vacuum break valve bleeds air into the system whenpower to the freeze dryer or vacuum pump is shut off for more than 5 minutes. Amoisture sensor prevents refrigeration or vacuum start-up when moisture isdetected in the drain line. Vacuum pump is automatically shut down when a leakis present in initial pull down or during run. 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. The Edwards RV3 rotary vane pump delivers excellent ultimate vacuum pressure, high pumping speeds and superior vapour handling capabilities with quiet operation. INCLUDED: The Labconco FreeZone 2.5L -50 C Complete Freeze Dryer System includes: - Labconco 700201000 FreeZone 2.5L -50°C Benchtop Freeze Dryer with Stainless Steel Coil and Collector - Labconco 7522800 12-Port Drying chamber - Edwards RV3 Vacuum Pump - All Vacuum Tubing - Edwards EMF10 Mist Filter - Pump Oil - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Konelab 30 is a random access clinical chemistry system for routine and special chemistries, includi (more)ng specific proteins, electrolytes, therapeutic drugs, and drugs of abuse tests. The broad range of CE marked applications can be complemented with user definable tests. Throughput Workload dependent, being in typical routine use up to 300 tests/hour. Time to first result is typically 3 to 12 minutes. Samples: Continuous access to samples without interrupting test processing. Integrated barcode reader and cup/tube recognition. Sample and tubes: 0.5 ml and 2.0 ml cups, 5 ml and 7 ml tubes, 10 ml tubes with tailored segments. Sample types: Serum, plasma, urine, CSF. Sample volumes: Possible range 1-120 µl ; typically 2-15 µl and 50 µl for Na+, K+ and Cl- ISE tests. Reagents: Continuous access to reagents without interrupting test processing. Automated indentification by integrated barcode reader. Real time reagent status clearly displayed. Up to four reagent additions / test possible. On board storage: 45 positions in the refrigerated reagent compartment. Photometric Measurement: Single channel interference filter photometer with beam splitting reference – 11 fixed filters. Spectral Range: 340-800nm. Measurement principles: Colorimetric, turbidimetric Measurement modes: Kinetic, end-point Kinetic measurement: 30 sec to 60 min, max 12 points Light source: Halogen lamp with linear absorbance range of 0-2.5A, resolution of 0.001A and reproducibility of SD≤0.005A at 2A. ISE Measurement in the model Konelab 30i Direct potentiometry: Electrodes for Na+, K+ and Cl- (included),  (upon request at manufacturer) Li+,Ca2+ and pH. Usable range: K+ 2.0 – 10 (mmol/l) serum, plasma Na+ 100 – 200 (mmol/l) serum, plasma Cl- 55 – 150 (mmol/l) serum, plasma Ca2+ 0.5 – 6.0 (mmol/l) serum, plasma pH 6 – 8.5 Li+ 0.2 – 4.0 (mmol/l) serum K+ 20 – 200 (mmol/l) urine Na+ 20 – 200 (mmol/l) urine Including: Powervar Uninterruptible power supply in case of power outage. Documentation and software Dimensions (h x w x d): 1150mm x 1200mm x 790mm Weight: 200kg 230V / 50-60Hz / 700W

The all-in-one Invitrogen E-Gel Power Snap Electrophoresis System is designed for fast and convenien (more)t E-Gel agarose gel electrophoresis, from DNA sample loading to gel image. With dry precast E-Gel agarose gel technology, you can run DNA samples in as little as 10 minutes and observe sample separation in real time. It is the only benchtop system that seamlessly integrates DNA sample separation and gel imaging into one workflow. Features of the E-Gel Power Snap Electrophoresis system include: Streamline electrophoresis and image capture with an all-in-one system Separate DNA in as little as 10 minutes with dry precast E-Gel agarose gels View and capture DNA samples in real time Designed for efficient and convenient benchtop use Small, fast, and powerful The all-in-one E-Gel Power Snap Electrophoresis System provides everything you need for DNA gel electrophoresis and gel imaging in a small lightweight benchtop system. The electrophoresis device includes a power supply, blue-light transilluminator, and amber filter. This enables gel separation and real-time sample tracking on E-Gel agarose gels pre-stained with SYBR Safe or SYBR Gold II DNA stains. The electrophoresis device arrives with pre-programmed protocols for each type of available E-Gel agarose gel. Instant image capture Capture high-resolution E-Gel agarose gel images on the go with the included easy-to-use E Gel Power Snap Camera. The camera is directly docked to the electrophoresis device, requiring no external power supply or connection to a desktop computer. This enables the freedom to capture images on the spot without leaving the bench. Made for convenience The E-Gel Power Snap Camera touch screen and on-board software provides an intuitive interface for quick gel image capture and editing. Store images using the Power Snap internal memory storage through months of camera use or easily transfer the images to an external USB memory device. Unsurpassed convenience of dry precast E-Gel agarose gels Run DNA samples in as little as 10 minutes with dry, precast, pre-stained E-Gel agarose gels. The E-Gel dry pre-cast agarose gel technology provides speed and convenience by eliminating any need for gel preparation or staining. E-Gel agarose gels are available in a variety of gel percentages and with a choice of two DNA stains. The E-Gel Power Snap Electrophoresis System is compatible with all low-throughput E-Gel precast agarose gels, including E-Gel EX, E-Gel SYBR Safe, E-Gel Go!, E-Gel CloneWell II, and E-Gel SizeSelect II gels. Ideal for cloning workflow The blue light emitted by the E-Gel Power Snap Electrophoresis Device transilluminator ensures maximum possible safety to the user, and results in improved cloning efficiency over ethidium bromide/UV when used with E-Gel CloneWell II Agarose gels.