Techne FC-200 flow cooler

Maximum Temperature Homogeneity The aluminum alloy plate ensures a formidable temperature homogeneit (more)y over the entire surface of the plate itself, up to 370°C Low Profile, Attractive Design RC offers an innovative low profile and highly attractive design for greater user comfort. Even the inclination of the front panel has been carefully studied to facilitate its use. - Uniform heat distribution with coated aluminum alloy heating plate - Excellent chemical resistance - Maximum temperature 370°C - Accepts beakers up to 15 liters - Choice of mains voltage / frequency model - Control panel shielded against spills - Designed for maximum durability and backed by a 3-year warranty

VACUUBRAND BVC Basic G Fluid Aspiration System Control Range 100 to 500 mbar Collection Bottle 2L Gl (more)ass Max. Back Pressure (abs.) 1.1 bar Features - Mechanical vacuum regulator and integrated check valve to provide optimum working vacuum and minimize the vapor load on the vacuum network - Stable base and electricity-free operation for convenience - Autoclavable collection bottle designed to reduce aero­sol and foam formation; autoclavable quick-couplings available as accessory - Aspiration hand set VacuuHandControl (VHCpro) with flow-through suction tube - no contamination of handle by aspirated media - Hydrophobic 0.2 µm sterilizable filter - contamination risks for the vacuum pumping system are greatly reduced The BioChem-VacuuCenter BVC basic is designed for connection to an existing external vacuum source like a diaphragm pump or a vacuum network (e.g., VACUU·LAN®) and does not require electric power. The chemical-resistant mechanical vacuum controller always ensures an optimal operating vacuum. The controller opens only when needed thus limiting the gas load on the vacuum source. The evaporation of collected liquid is minimized. The inlet tubing integrated in the bottle head reduces aerosol and foam formation and ensures a long service life of the hydrophobic protection filter. The aspiration system is available either as BVC basic with 4l PP bottle or as BVC basic G with 2l coated borosilicate glass bottle. INCLUDED: The VACUUBRAND BVC Basic G Fluid Aspiration System includes: - Hose Nozzle DN 6/10 mm - VacuuHandControl VHC Aspiration Hand Set - 2L Collection Bottle - Protection Filter - Operators Manual - 1 Year Manufacturer's Warranty

IKA T25 digital package Speed Range 3,000 to 25,000 RPM Viscosity max. 5,000 mPas Volume range (H2O) (more) 0.001 - 2 l Features - High-performance dispersing instrument suitable for volumes from 1 to 2000 ml (H2O) - Compatible with a wide range of dispersing elements for applications such as homogenizing wastewater samples, laboratory reactor dispersion, vacuum/pressure tasks, and medical research sample preparation. - Features a digital speed display for precise control - Electronic speed control and electronic overload protection ensure reliable and safe operation - Plastic disposable dispersing elements available in two sizes for convenience and efficiency - Error code display for troubleshooting and maintenance - Stepless speed adjustment and LED speed display for user-friendly operation High-performance dispersing instrument for volumes from 1 – 2000 ml (H2O) with digital speed display. It offers a wide speed range from 3000 – 25,000 rpm that enables users to work at high circumferential speeds even with small rotor diameters. A broad choice of dispersing elements adds versatility. Applications ranges from homogenizing waste water samples, use in laboratory reactors, dispersion tasks under vacuum / pressure and sample preparation in medical research.INCLUDED: The IKA T25 digital package includes: - T 25 digital ULTRA-TURRAX® - S 25 N - 18 G Dispersing tool - R 1826 Plate stand - R 182 Boss head clamp - RH 3 Strap clamp - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Labconco CentriVap Mobile System with Heat BoostCentriVapMobile Systems combine the separate vacuum  (more)concentrator and cold trapcomponents into one space-saving console and include casters for portabilityfrom laboratory to laboratory. A 12-13 mm Rotor and Solvent Trap are alsoincluded. The interior can accommodate a vacuum pump — the only additionalcomponent necessary to begin processing. INCLUDED: The Labconco 7812013 CentriVap Mobile System with Heat Boost, 115V, 60Hz includes: - Rotor 12-13 mm - Coupling Insert - Cartridge, Solvent Trap - Clamp - Power Cable - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

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

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

ÄKTAxpress is a liquid chromatography system intended for automated, multi steppurification processe (more)s. The system has been developed and optimized for purificationof Histidine-tagged and Glutathione S-Transferase (GST)-tagged recombinant proteins from clarified or crude cell lysates. ÄKTAxpress supports a number of purification protocols containing up to four chromatography steps, for example, affinity chromatography followed by desalting, ion exchange, and gel filtration. Protocols for purification of both low expressed proteins and well expressed proteins are included. Also protocols supporting purification of double tagged proteins and protocols that can be combined with on-column and off-line (batch) tag cleavage are provided. ÄKTAxpress provides the following features: •Automatic purification of up to four samples in a single run. •Purification protocols containing up to four chromatography steps. •Automated on-column affinity tag removal in the first step of purification protocols starting with an affinity/ion exchange chromatography step. •Purification protocols supporting purification of both well expressed and low expressed proteins, double tagged proteins and proteins that have been cleaved off-line. •Up to 50 mg of protein can be purified per sample. •Up to twelve ÄKTAxpress systems can be run in parallel, controlled from one computer (not included). Different purification protocols can be run simultaneously. •The systems can be placed next to each other or they can stand separately if preferred. Flow rate: 0.1 – 65 mL/min Flow rate accuracy: ±2% or ±0.02 ml/min whichever is greater Flow rate reprocibility: RSD < 0.5% Pressure range: 0 – 30 bar Step gradients (quasi-isocratic mixing) formation conditions: Water based buffers with different concentrations of salts Gradient mmix proportions: 5 – 95% Concentration accuracy: ±2%B Linear gradients conditions: Water based buffers with different concentrations of salts Linearity: ±2%B within 20 – 80%B UV monitor wavelengths: 280 and 254 nm set by lamp position and filter Optical path length: 2 nm Opitcal cell volume: 2 µL Detector cell volume: 30 µL Absorbance range: 0.01 – 5 AU Auto zero range: -0.2 – 2.0 AU Linearity, deviation: < 3% up to 2 AU Static noise, short and long term: < 40 μAU Static drift: ±0.1 mAU/h Conductivity range: 0.01 – 300.00 mS/cm Accuracy: Max. ±2% of full scale calibrated range or ±0.1 mS/cm whichever is greater Reproducibility, short and long term: Max. ±1% or ±5 μS/cm whichever is greater Noise: Max. ±0.5% of full scale calibrated range, typically ±0.1% Response time: Max. 4 s (0–95% of step) Internal volume: 24 μl Dimensions (WxdxH): 250 x 490 x 660 mm Weight: 30 kg

Heating Block 100–300ml Suitable for flasks with a point. New, never used. From surplus stock. Wa (more)rranty: 1 month

ITEM-35538