Edwards XDS35iE Enhanced Dry Scroll Pump

Technical features Flow rate (max.) 16 l / min Ultimate vacuum (max.) 20 mbar (abs.) Operating press (more)ure (max.) 0.5 bar (rel.) Permitted fluid temperature 5-40°C FFPM valve material Membrane material PTFE coating PPS pump head material Applications Filtration Degassing Drying Aspiration of fluids Solid phase extraction Qualitative characteristics Clean operation, 100% oil free Corrosion resistant Compact, silent and reliable Small footprint Maintenance free Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMPS YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION

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

VACUUBRAND ME 4C NT Chemistry Diaphragm Pump Ultimate Vacuum 70 mbar (52 torr) Maximum Pumping Spee (more)d 2.6 cfm at 60Hz Number of Heads/Stages 2/1 Features - Outstanding chemical resistance - High performance even at low vacuum levels - Whisper quiet - Low vibration - Long diaphragm life, maintenance-free drive system Chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All major parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms increase reliability and extend operating life. The NT-series features further improved performance data, higher tolerance for condensates and simplified maintenance. The ME 4C NT is also available as chemistry vacuum system ME 4C NT +2AK with inlet separator to protect the pump against particles and liquid droplets, plus outlet separator to collect condensate. One-stage chemistry-design diaphragm pumps are an excellent choice for applications with corrosive gases and vapors which do not require very deep vacuum levels. They do not consume water and therefore do not produce any contaminated waste water. Typical applications are filtration as well as concentration of solvents with low boiling points. The ME 4C NT is recommended for processes which require higher flow rates. The chemistry vacuum system ME 4C NT +2AK with inlet separator and condensate catchpot is an excellent choice for rugged applications and for collecting condensates at the exhaust of the pump.INCLUDED: The VACUUBRAND ME 4C NT Chemistry Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Ohaus Catapult 1000 portable scale The Catapult 1000 Series Compact Bench Scales are ideal for gener (more)al shipping, veterinary weighing and other dry weighing applications where portability, accuracy of results and unbeatable price are key. Applications Weighing Screen Liquid Crystal Display (LCD) Operation AC adapter (included) or 3 C (LR14) batteries (not included) Communication N / A Construction ABS housing and platform, stainless steel platform (accessory sold separately), carrying handle Characteristics of the project Low profile, compact design

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

Bio-Rad offers a range of mini horizontal electrophoresis chambers to resolve DNA fragments on eithe (more)r handcast agarose gels or ReadyAgarose precast gels. These cells include a buffer tank, safety lid with cables, and leveling bubble. Fast and flexible, the Mini-Sub cell GT cell is our most popular classroom gel box. The Mini-Sub cell GT cell holds either a 7 x 7 cm or a 7 x 10 cm gel tray. A 10 cm agarose gel poured with two 8-well combs easily accommodates two student teams at a time. At 100 V, this cell resolves DNA fragments from 20–20,000 base pairs in just under 30 min. Cell size (WxLxH): 120 x 260 x 65 mm Gel tray sizes (OD) (WxL): 70 x 70 mm ReadyAgarose gels accommodated: Yes, mini format Sample throughput: 8–30 Base buffer volume: ~270 ml Buffer recirculation: No Bromophenol blue migration: 4.5 cm/hr (at 75 V)

This job lot of items come from a variety of university laboratories. The items were no longer requi (more)red, collected from various store rooms and facilities. None of these items have been tested at our site - it is likely that some will be spares/repairs, but we anticipate that a reasonable amount should operate well. None of these items have been PAT or electrical safety tested. For this reason, we have marked these as spares/repairs as they should not be used without appropriate electrical safety checks. They are sold as a spares/repairs bundle and further investment in each individual product may be required. It is an excellent opportunity for anyone looking to benefit from individual equipment resale. The units have not been tested at all. Included are; ITEM-41675 Triple red Duo water purification systemITEM-41499 pharmacia gradifracITEM-41500 gallenkamp magnetic stirrerITEM-41501 Gilson fraction collectorITEM-41502 Pharmacia Biotech FRAC-100ITEM-41503 Gilson 802C ManometricITEM-41504 MJ Research PTC-200 Thermal CyclerITEM-41505 ortholoc 9502 amplifierITEM-41506 Dell Optiplex GX110ITEM-41507 Jumo eTRON TITEM-41508 Gilson Dynamic Mixer 811CITEM-41509 Gilson 811C Dynamic MixerITEM-41510 Rodwell monostirITEM-41683 techne Hybridiser HB-1DITEM-41684 Hoefer Scientific Instruments PS500XITEM-41685 Consort E443 power supplyITEM-44386 pfeiffer balzer uno 016 b pumpITEM-41686 Pharmacia Biotech EPS 3500 power supplyITEM-41687 Ohaus precision Advanced unitITEM-41688 GRI LightboxITEM-41691 Biometra Standard Power Pack P25ITEM-41700 Harvard Compact Infusion Pump-Model 975ITEM-41701 Verderflex M500ITEM-41704 Pneuchange Automatic Gas Cylinder Change Over UnitITEM-41705 CareFusion Micro 1 SpriometerITEM-41706 VWR VV 3 VortexITEM-41707 Aria Pressure-Volume Conductance SystemITEM-41708 GeneAmp PCR System 9700ITEM-41709 Bibby HC502ITEM-41710 Techne Dri-Block DB.2AITEM-44464 Wallac 1295-012 Heat SealerITEM-44466 Techne Dri-Block DB.2DITEM-44467 Techne Dri-Block DB.2PITEM-44468 FisherBrand VortexITEM-44469 Eppendorf Heat Sealer Model 5390ITEM-44470 Hemocue Glucose 201+ MachineITEM-44471 VWR Mini VortexerITEM-44472 D2012 Mini CentrifugeITEM-44473 SLS Select BV1000 Vortex MixerITEM-44474 Branson 200 UltraSonic CleanerITEM-44476 Rotamixer DeluxeITEM-44478 Bio-Rad Semi Dry Transfer CellITEM-44479 Denver Instrument APX-402ITEM-44481 ES Overhead StirrerITEM-44480 VWR Kurogel Midi Plus Electrophoresis HorizontalITEM-44482 Engel VSTG 35/230/110ITEM-44483 LPS-220B Lamp Power SupplyITEM-44485 Motor Asincrono 90/60ITEM-44489 Millar Transducer Control UnitITEM-44490 7x Various Automatic Pipette Fillers And ChamberITEM-44491 Thermal PrinterITEM-44492 3x Xcell Surelock

Scilogex Block, used for 15mL tubes, 8 holes 50mL x 4 block, 28.7mm dia. x 75mm depth. Used inconjun (more)ction with the Scilogex's Digital Thermal Dry-Baths. INCLUDED: The Scilogex Block, used for 15mL tubes, 8 holes includes: - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Heidolph Hei-PLATE Mix 'n' Heat Core+ Advanced Package Hei-PLATE Mix 'n' Heat Core+ is the classic a (more)mong magnetic stirrers. It enables users to stir gently up to 1,400 rpm and also to heat - with a high degree of precision - up to a temperature of 300 °C. In addition, it convinces with its robust design and its sophisticated functionalities, such as its key and knob illumination, which provides information about active functions at any time. The dynamic rotary knobs respond to turning speed - slow for precise adjustments, or fast for bigger jumps. The locking function protects against accidental changing of the values. That's what it means: "Research made easy!"This magnetic stirrer is equipped with the most important safety features. The large safety distance between the heating plate and the control panel, as well as the visual residual heat indicator at temperatures 50 °C, protect against burns.The patented Kera-Disk® plate made of anodised aluminum is chemical-resistant, scratch-resistant and has a diameter of 145 mm (also available with 135 mm on request). Thus, with this unique size , it is suitable for the use of many accessories and samples on a small footprint. The material used also enables the fastest heating times.The magnetic stirrer Hei-PLATE Mix 'n' Heat Core+ offers you a digital display for setting your desired temperature to the degree. This precise temperature without overshooting is controlled by two selectable heating modes (FAST/PRECISE) and the optional external temperature sensor Pt1000.Click Here to View Product Video INCLUDED: The Heidolph Hei-PLATE Mix 'n' Heat Core+ Advanced Package includes: - Hei-Plate Mix 'n' Heat Core+ Magnetic Stirrer Hot Plate - PT1000 Temperature Sensor - PT1000 Holder with Cable Device - Silicone Protective Cover - Clamping System - Power Cord - Manufacturer's Documentation - 10 Year Manufacturer's Warranty