Metrohm Combined Ag Electrode 6.0404.100

Scilogex SafeVac Aspiration SystemThe Scilogex SafeVac Aspiration System is designed for laboratory  (more)waste recovery and quick separation of liquids and solids. The SafeVac Aspiration System is used in cell culture, DNA extraction, microplate waste and any other liquid separation or recovery. The SafeVac System features: integrated vacuum pump with easy control, level sensor detecting preventing overflow, and an autoclavable waste collection bottle. INCLUDED: The Scilogex SafeVac Aspiration System includes: - Single Channel Dispense Nozzle - 8-channel Dispense Nozzle - Serological Pipette (1-100mL) Adapter - 1000uL Pipette Tip Adapter - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 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

Working temperature range: 20 to 120°C Temperature stability: ±0.02K Pump pressure max: 0.4 bar Pump (more) flow max: 17 L/min Volume: 12 to 18 L Dimensions (WxDxH): 331 x 536 x 349 mm Bath opening (WxD): 300 x 365 mm Bath height: 150 mm Large LCD display for actual and set values, setting and display resolution of 0.1°C Easy input of set value for temperature and Vario pump via three function keys Automatic safety and warning function in case of low liquid level in the bath Overtemperature protection with automatic cut-out (safety class III, FL for operation with flammable liquids) Audible error alarm Malfunction indicator with automatic diagnosis Calibration and adjustment option

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

Heidolph Polymax 2040 (5° tilt angle) Wave Platform Shaker With a usable area of390 x 340 mm, the Po (more)lymax 2040 is the optimal shaker for increased samplethroughput. Since it can be equipped with a second storey, the area can even bedoubled. This model is also offered with two tilt angles, so you can decidewhich option will best fit your needs. INCLUDED: The Heidolph Polymax 2040 (5° tilt angle) Wave Platform Shaker includes: - Power Cord - Operator's Guide - Manufacturer Documentation - 3 Year Manufacturer's Warranty

Grant Instruments BTA Dry Block Heating System for 24 tubes Easy and precise temperature setting Hea (more)ting range ambient + 5degC to 100degC, with rapid heat-up time Stability and uniformity +/- 0.1degC Capacity : 24 tubes of 15ml Compact, sturdy design

The dusting brush for mass standards is an essential tool for anyone working with mass standards in  (more)metrology, chemical and other laboratories. Designed to maintain the highest standards of accuracy and hygiene, allows efficient yet safe removal of contaminants from the surface of the mass standard. Dusting Brush for Mass Standards by RADWAG &ndash; Features Dimensions Diameter: 30 mm, length: 250 mm. Precision bristles Soft and synthetic bristles do not scratch the surface of the mass standard, and as a result, do not interfere with its accuracy. Ergonomic handle The handle of the brush is adapted to the hand of the user, who can thus operate it precisely and comfortably even for many hours. Antistatic properties The brush reduces the risk of attracting dust and fine dirt. This is crucial when working with a mass standard of high accuracy class. Easy to clean Easy cleaning and maintenance of the brush translates into the ability to use it for a long time. Why Choose a Dusting Brush for Mass Standards? Highest quality workmanship Our brush is designed for demanding laboratory conditions. Trust of experts It is recommended by professionals in the field of metrology and calibration. Mass standard durability The fine bristles and anti-static properties of the brush ensure that the mass standards cleaned with it remain durable and thus do not lose their accuracy.

C32 series is an advanced but at the same time an easy-to-use weighing instrument that can be operat (more)ed in various industry areas. To ensure precision, speed and excellent measurement repeatability, high quality electronic components are used. Software Integrated battery and wireless data transmission enable portable operation. Complex software allows carrying out many tasks connected with mass measurement, e.g. parts counting, checkweighing and statistics. C32 series devices feature user-friendly graphic interface, which can be customized using widgets. This and the large colour display of high resolution assure easy and clear transmission of data on current process. Colour bar graph signals whether the weighing result is within declared thresholds thus significantly influencing performance. C32 weighing instruments cooperate with RLAB software for collecting, presenting and carrying out statistical analysis of measurements sent by the weighing equipment. The software enables advanced functions for generating and customizing graphs and reports. Programmable keypad Complex 22-key keypad features programmable function keys which enable its customization. Integrated infrared sensors facilitate activation of basic functions without use of a keypad, this will be appreciated by the owners of high precision instruments. Cooperation C32 weighing instruments cooperate with barcode scanners and printers, this feature is especially important for those operators who use the instruments for parts counting or any tasks requiring clear-cut identification of measured products. Communication Wide range of communication interfaces ensures easy integration of C32 instruments with external master IT systems and trouble-free data exchange. Integrated inputs/outputs available in the basic version of the weighing instrument enable cooperation with external devices, i.e. control buttons, light signalling towers, buzzers and any other controlling/signalling devices. They also provide the ability to control uncomplicated dosing processes. Database Various permissions levels assure safety of stored data and prevent unauthorized operators from modifying the settings. Complex databases of products, packaging and customers are very important for operators working with wide range of products and having an extensive sales network. Broad range of maximum capacities and readabilities guarantees selecting the right model for a particular application.

The HX7.4P C is a brand new design comprised of the advanced PUE HX7 indicator, made of stainless st (more)eel, and a powder coated 4-load-cell pallet construction. It is intended for weighing of Euro pallets as well as any transport pallets of 800 &times; 1200 mm dimensions. The scale enables loading the weighing pan using a forklift. The indicator thanks to its distinguishing features such as a colour 7&rdquo; graphic display, and a diode bar graph which signals the current load mass referred to the scale range or the declared min and max thresholds, significantly simplifies the operation. At the back of the housing there are hermetic connectors of RS232, RS485, USB and Ethernet communication interfaces, plus digital inputs/outputs and analogue output. This enables cooperation with external devices such as barcode scanners, printers, external displays, control buttons, light signalling towers, other controlling/signalling devices, systems for automatic process control and superior IT systems. With use of the bracket you can either place the indicator at any flat horizontal surface, or fix it to the wall adjusting the tilt respectively to suit your needs. The terminal&#39;s software allows carrying out processes such as weighing, parts counting, dosing, labelling, formulations and percent weighing. Indicator&rsquo;s system of information is based on databases (users, products, weighings, packaging, formulations, customers) and ALIBI memory which guarantees stored data safety.

The new RMC.1000.5 robotic mass comparator guarantees the utmost repeatability within 10 g - 1 kg ra (more)nge with the readability of 1 &micro;g. Fully Automated Process of Robotic Comparison of Mass Standards Opening of the weighing chamber in the course of measurements generates air drafts and changes environmental conditions inside the chamber, this causes a great increase in dispersion. The new line of robotic mass comparators eliminates the above problem. It has been solved due to a combination of the robotic mass comparator features with the characteristics of the automatic machines. This innovative approach has improved comparison result repeatability by 100% in relation to standard solutions applied worldwide. A Robot and an Automatic Machine in One RMC 1000.5 mass comparator combines features of robotic and automatic mass comparators. Thanks to such an innovative combination it is possible to: eliminate air drafts and ground vibrations, maintain stable environmental conditions inside the weighing chamber, prolong life cycle of the robotic system, shorten duration of mass standard comparison, reduce noise. Real-Time Measurement of Ambient Conditions The new RMC 1000.5 mass comparator has been equipped with a top-class thermo-hygro-barometer enabling real-time control of ambient conditions in four locations, among many in the weighing chamber and mass standard magazine. Thermo-hygro-barometers are highly precise devices measuring pressure with the readability of 0.001 hPa, humidity of 0.01 %, and temperature of 0.001 &deg;C. Reliability of ambient conditions measurement carried out using the thermo-hygro-barometer is confirmed by a calibration certificate. Universal Magazine Insert Design Mass standard magazine features 36 positions. The RMC 1000.5 enables comparison of weights of all shapes compliant with OIML recommendations, using just one universal insert. Remote, real-time preview of comparison process is possible thanks to a video camera. Transport Arm With use of the automatic mass comparator, the transport arm remains inactive in the course of comparison, this eliminates air drafts and vibrations, considerably shortens comparison, and reduces noise emission. The transport arm of the RMC 1000.5 mass comparator is used only to transfer the mass standards, it is out of operation within the comparison process. Optional Equipment Additional equipment includes a video camera enabling remote preview of comparison process in real time (Internet access required), and RMCS software. The RMCS allows unrestricted monitoring of the comparison process.