Scilogex MicroPette Plus Autoclavable Pipettor, 1000-5000ul

This autoclave was removed from a university lab as surplus to requirements. We were assured the uni (more)t was in good working order when last used, but was no longer required by the lab. At our site, we do not have a steam supply to test the unit and we have not been able to get it serviced. It must be safety inspected and tested upon receipt before it can be used. Type:B-QCS-54260To:BS.2646Capacity:200Maxpressure:25Serial No:2845Date:9-1-06Litres:2006Test Pressure:394Max Filling mass:100kgIntended use:SteriliseProduct group:2Design temp:150 degrees cMax Temp: 138 degrees cMin Temp: N/AVoltage: V00 50/60 8KW

Tuttnauer Benchtop Autoclave Steam Sterilizer 3850EL-D This was removed from a university lab where  (more)it was surplus to requirements. This Autoclave was inspected by an engineer (St Andrews) The engineer confirmed that the unit was working but required calibration during set-up. The unit has been professionally serviced and re-certified. It is in full working order and has passed all safety checks. It is in excellent cosmetic condition with only minor marks from use.

This item has just arrived in our stock. Please enquire for further details.

Benchmark BioClave 28 Research Autoclave, 28 liter, 120V Despite the space-saving exterior dimensio (more)ns of the Bioclaves, the stainless steel chambers are surprisingly large, accommodating a variety of liquids, media, instruments, glassware, plasticware and other common research laboratory items. Available in 8L, 18L and 28L chamber volumes, these benchtop models include a mechanical and electrical safety interlock that prevents the door from being opened until the pressure has reached zero PSI.With a large digital LCD display and fully automatic operation, all segments of the cycle (fill, sterilize, exhaust and dry) commence and run to completion by simply pressing the start button. An optional thermal mini-printer is also available for providing a record of sterilization parameters and a USB drive can be used to record settings and transfer them to a PC.The 8 liter BioClave Mini is preprogrammed to meet basic sterilization needs. Temperature can be selected at either 121°C or 134°C, and the sterilization time is fully adjustable. The economical BioClave Mini is the ideal choice wherever benchtop sterilization is required and space is limited. BioClave 18L and 28L Models offer preset cycle options (standard programs), for use with liquids, wrapped research instruments or unwrapped instruments/plasticware. An additional option “Dry Only” is also available for additional drying time to be added to the end of a cycle. For special applications, requiring variations in cycle parameters, all settings are fully adjustable. The Bioclave 28L features an increased chamber size with a diameter of 32cm. With this larger internal chamber, the BioClave 28 is our only model capable of sterilizing 1 and 2 liters flasks (and bottles). Despite the increased chamber size, the unit is still relatively compact, suitable for benchtop use.INCLUDED: The Benchmark BioClave 28 Research Autoclave, 28 liter, 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Scilogex MicroPette Plus 8-Channel Autoclavable Pipettor, 5-50μlThe MicroPette Plus pipettes are ful (more)ly autoclavable, enable easy cleaning and reduce the risk of contamination. Steam autoclaving can be performed at 121°C, 1 bar for 20 minutes. After autoclaving, the pipette must be cooled down and left to dry for 12 hours before use. It is recommended to check the performance of the pipette after each autoclaving. Greasing and sealing of the pipette piston after every 10th autoclaving will secure an enhanced function.CalibrationAll SCILOGEX pipettes have been quality tested according to ISO8655-2:2002 and are supplied with individual calibration certificates. The quality control includes gravimetric testing of each pipette with distilled water at 22°C.Product Features - Lightweight and ergonomic design - Fully autoclavable - Clear digital display - Staggered tip ejector for easy tip ejection - Head rotates 360° for user comfort. - Easy to calibrate with tool supplied. - Used with 'universal' pipette tips. - Dispensing head rotates for effortless pipetting convenience. - Individual piston and tip cone assembly allow for easy repair and maintenance - Compound material-made tip cone secures high sealing performance - Compatible with most universal tip brands INCLUDED: The Scilogex MicroPette Plus 8-Channel Autoclavable Pipettor, 5-50μl includes: - Two Year Manufacturer's Warranty

Program list: See photo’s Maximum allowable pressure: 2.8 bar Maximum allowable temparature: 142°C W (more)ater supply: Distilled or deionized water Average water consumption per cycle: 3.5 L Required air supply: 3 – 6 bar Maximum load: Instruments – 30 kg, Textiles – 17 kg, Liquids – 21 Liter Chamber volume: 84 L Chamber dimensions (⌀xD): 413 x 610 mm Dimensions (WxHxD): 735 x 945 x 600 mm Weight: 170 kg

This Perkin Elmer Optima 2100 DV Optical Emission Spectrometer was removed from a university lab whe (more)re it was surplus to requirements. The instrument powers up but we were unable to test it further at our facility. The lab did inform us though, that it was fully working prior to removal. It is in very good cosmetic condition with only minor marks from use.

This listing is for a PerkinElmer SCIEX ELAN DRC II ICP-MS.The unit is in full working condition and (more) is ready for immediate release.The PerkinElmer SCIEX ELAN DRC II is a state-of-the-art Inductively Coupled Plasma Mass Spectrometer (ICP-MS) engineered for laboratories that demand high performance in the analysis of complex matrices. This sophisticated instrument excels in running any reaction gas, effectively eliminating polyatomic interferences to deliver uncompromised sensitivity across a wide range of applications.Key Features:Dynamic Reaction Cell (DRC) Technology: The ELAN DRC II is equipped with patented DRC technology that utilizes chemical resolution to remove plasma-based polyatomic species before they reach the quadrupole mass spectrometer. This capability is crucial in enhancing the precision of measurements for challenging elements.Axial Field Technology (AFT): This performance-enhancing feature improves the stability and speed of the analysis, ensuring rapid and reliable results even in the most demanding conditions.Superior Sensitivity: The ELAN DRC II achieves outstanding detection limits for traditionally difficult elements, including:Arsenic (As)Chromium (Cr)Iron (Fe)Selenium (Se)This unmatched sensitivity allows laboratories to confidently analyze trace elements at ppt (parts per trillion) and ppq (parts per quadrillion) levels.Key Benefits:Versatility: Capable of handling various sample matrices, the ELAN DRC II is ideal for applications in environmental testing, food safety, and materials analysis.Robust Interference Removal: By effectively eliminating polyatomic interferences, the instrument enhances data quality and integrity, allowing for accurate results even under complex analytical conditions.User-Friendly Interface: Designed with ease of use in mind, the ELAN DRC II features an intuitive interface that simplifies operation, reducing the learning curve for new users and improving overall laboratory productivity.High Throughput: The advanced design and technology ensure fast analysis times, enabling laboratories to increase their throughput without compromising quality.Specifications:Detection Limits: Exceptional detection limits for trace elements, particularly in difficult matrices.Matrix Compatibility: Suitable for a wide variety of sample types, including solids, liquids, and complex mixtures.Reaction Gas Capability: Can run any reaction gas, providing flexibility in method development and optimization.User Interface: Intuitive software for automated tuning and method setup, enhancing laboratory efficiency.

Heidolph Glassware Set G1 Diagonal condenser for all standard distillations; theoption with the most (more) affordable price - Glassware set includes one 1,000-ml evaporating flaskand one 1,000-ml receiving flask - Evaporating flasks and vapor tubes which come with astandard NS 29/32 joint size are also available with NS 24/29 groundjoints - Ventilation cap without ground joints for easy handling andgrease-free operation included - A venting valve with refill function is optionally available - Not suitable for the automated distillation program DynamicAUTOaccurate on Hei-VAP Expert / Ultimate Control models - Also available upon request: glassware sets for Soxhletextraction and descending condenser system INCLUDED: The Heidolph Glassware Set G1 includes: - G1 Diagonal Glassware - 1 Liter Receiving Flask - 1 Liter Evaporating Flask - Ventilation Cap - Full 3 Year Manufacturer's Warranty

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

Universal USB A-B cable. Standard cable length: 1,8 m.

Measurement with application of 4 load cells is a guarantee of precise mass reading, regardless of l (more)oad positioning on weighing platform. H315.4 H/Z The platform scales H315.4 H/Z series is fully made of stainless steel profiles with stainless steel weighing platform. The scale features 4 load cells, and it is prepared for mounting as a pit version. The device comes standard with opening weighing platform enabling easy cleaning the area beneath the platform. The H315.4 H/Z series features a stainless steel terminal PUE H315 series with backlit LCD display and function buttons. The terminal is installed on a long cable for easy mounting it on a wall. The scale is powered from mains, RS 232 interface comes standard. Scales is available in dual range version on surcharge. The frame for recessing (foundation) is part of the set &ndash; you will receive it with the ordered scale.