Heidolph Single-Channel Pump Head SP Vario

KNF LIQUIPORT IP65 NF 1.300 FT.18S Diaphragm Liquid Transfer Pump Flow Rate 0.5 to 3 l/min Suction  (more)Height (max.) 3 mWg Pressure (max.) 4 bar (rel.) Features - Small footprint - Simple, intuitive operation - Manual control - Self-priming, can run dry - Splash-proof with IP65 rating - Available with different material configurations for chemical resistance - Maintenance-free - Available pump head materials: PP, PVDF, PTFE - Diaphragm material: PTFE-coated - Valve material: FFKM-Simriz Chemically resistant liquid transfer diaphragm pump. Offers wetted material combinations for optimal chemical resistance. Manual control of flow rate with LED indicator. INCLUDED: The KNF LIQUIPORT IP65 NF 1.300 FT.18S Diaphragm Liquid Transfer Pump includes: - Barbed Fittings for Tubing ID 12mm - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

KNF LABOPORT SC 820 G IP30 Diaphragm Pumping System w/ Wireless Remote Control Ultimate Vacuum 6 mba (more)r Maximum Flow Rate 20L/min (1.2 m3/h) Protection Class IP30 Features - Automatic, accurate recognition and monitoring of the boiling point using the integrated ramp function - High recovery rates even with low boiling point solvents - Remote-controlled for safe operation from outside closed fume hoods - ATEX compliant to (Ex) II 3/-G Ex h IIB+H2 T3 Gc internal atmosphere only - Easy, intuitive control via touchscreen display and precise rotation knob - Four operating modes for nearly all common lab applications - Integrated rotation speed control for precise vacuum control - Integrated gas ballast valve - Environmentally friendly Chemically resistant vacuum pump system comprising chemically resistant diaphragm vacuum pump, base plate, separator on suction side, high performance condenser on pressure side and vacuum controller. Ideal for rotary evaporation and other applications where control of vacuum level is important. INCLUDED: The KNF LABOPORT SC 820 G IP30 Diaphragm Pumping System w/ Wireless Remote Control includes: - 2 x Coated Collection Flasks - 2 x Flask Clamps - USB Cable for Connecting to PC - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Edwards nXR60i NW25 Multi Stage Roots Dry Pump Ultimate Vacuum 0.03 mbar (0.022 Torr) Inlet Connecti (more)on NW40 Peak Pumping Speed 60 m 3h-1 Features - Delivers a peak pumping speed of 60 m³/h, ensuring efficient vacuum operations - Maintains a leak tightness of < 1x10⁻⁶ mbar l/s, ensuring reliable vacuum integrity - Weighs only 29 kg (64 lbs), facilitating easy transport and installation - Designed to fit under benchtops, optimizing laboratory space - Ensures a clean, oil-free operation, reducing contamination risks - Keeps the vacuum chamber free from dust, maintaining a clean environment - Offers design flexibility for R&D and industrial applications - Provides reliable vacuum performance over long periods, ensuring operational stability - Simple setup and operation make it accessible for users at all skill levels Edwards has revolutionised the vacuum pump market with the new nXRi high performance, compact dry pump. It delivers unrivalled pumping speeds in the most compact package, with pumping speeds of 30 to 120 m3h-1. The nXRi's lower input power and zero maintenance create real performance improvements and cost benefits across a range of applications.Analytical Instrument OEMs benefit from the ease of integration into most vacuum systems for a ready to go vacuum solution, perfect for mass spectrometry, electron microscopy and leak detection. R&D and Industrial customers will enjoy the design flexibility, oil-free and low maintenance features.Click Here to View Product Video INCLUDED: The Edwards nXR60i NW25 Multi Stage Roots Dry Pump includes: - Operator's Manual - 1 Year Manufacturer's Warranty

Edwards mXDS3 Dry Scroll Pump Ultimate Pressure 0.1 mbar (0.075 Torr) Pumping Speed 2.06 CFM (3.5 m (more)^3/h^-1) Inlet Connection DN 16 ISO-KF (NW16) Features - Weighs in at just 17.2 lb. (7.8 kg) and comes with a purpose-made carry handle making it highly portable - Can typically be mounted horizontally or vertically and for convenient connection - Inlet can be orientated vertically or horizontally with a push-fit alternative available as an accessory - Delivers 2.06 CFM (3.5 m^3/h^-1) peak speed at 60Hz and 0.1 mbar ultimate pressure - Gas ballast facility incorporated in the design as standard for water vapour handling and an exhaust valve - Oil-free pump with no oil to top up, replace or dispose of - Optimized fan cooling is beneficial in reducing noise for quieter operation and a pleasant working environment - Low maintenance, with tip seal changes required over typically 2 years The Edwards Vacuum range of small dry scroll pumps is expanding with the introduction of the compact mXDS3 and mXDS3s Dry Scroll Pumps. The new mXDS3 dry scroll pump delivers 1.77 CFM (3 m^3/h^-1) pumping speed at 50Hz or 2.06 CFM (3.5 m^3/h^-1) together with an ultimate pressure of 0.1 mbar making it well suited for backing turbomolecular pumps. The mXDS3 is the standard option supplied with no inlet valve fitted, while the mXDS3s comes factory fitted with an inlet valve featuring delay opening. The mXDS3s is also supplied with an exhaust silencer. Both offer the same vacuum performance and feature an IEC connector for main supply and an on/off switch for easy control. This compact dry pump offers flexibility to the system designer and end user alike with a wide range of accessories available to choose from to meet your configuration requirements. This standard variant of the mXDS3 comes with a single phase 115V, 50/60Hz motor. Click Here to View Product Video INCLUDED: The Edwards mXDS3 Dry Scroll Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Pumpdrive model 7544-20 (speed 20 rpm) Housing material: Polysulfone Rotor material: Cold-rolled ste (more)el Rollers: Three; cold-rolled steel Occlusion: Average, fixed mL/rev: Depends on tubing selected Accepted tubing: L/S 13, L/S 14, L/S 16, L/S 25, L/S 17, L/S 18 Min flow rate: 0.06 mL/min (at 1 rpm with L/S 13 tubing) Max flow rate: 2300 mL/min (at 600 rpm with L/S 18 tubing)

SCALES SUITABLE FOR EVERY USE The Navigator Series is perfect for general weighing applications in l (more)aboratory, industrial, education, retail, commercial, manufacturing, food and portioning environments. A powerful, rugged and multifunctional scale capable of handling a wide range of weighing applications with features such as fast stabilization time, overload protection four times its rated capacity and easy operation. - Excellent value for money - Few-second stabilization to improve efficiency, productivity and throughput - Overload protection system, capable of withstanding loads up to four times higher than the nominal capacity: protect the scale from improper use. Applications Weighing: Determines the weight of the items on the pan in the selected unit of measure. Piece Counting: Count the number of pieces on the pan using a uniform weight. Percent Weighing: Measures the weight of a sample displayed as a percentage of a pre-set reference weight. Checkweighing: Compares the weight of a sample against the set targets. Other standard features and equipment ABS construction, stainless steel weighing pan, transport lock, menu switch and safety lock for adjustment, non-slip and adjustable feet, bubble level, mechanical and software overload/underload protection, indicator stability, low battery indicator, auto power off, user selectable print options, user selectable communication settings. MODELLI DISPONIBILI Applications Weighing, Parts Counting, Percent Weighing, Checkweighing Display Liquid Crystal Display (LCD) with backlight Operation AC adapter (included) or 4 C batteries (not included) Communication RS232, USB, or Ethernet (available as accessories) Construction ABS housing, stainless steel pan, transportation lock, slip-resistant and adjustable feet, leveling bubble Design Features Menu and calibration lock switch, mechanical and software overload/underload protection, stability indicator, low battery indicator, auto shut-off, user-selectable print options, user-selectable communication settings SUITABLE FOR ANY FIELD AND USE EDUCATIONAL: valuable overload protection system. Additionally, the portability of the Navigator balance makes it ideal for field experiments. LABORATORY: simple to clean, precise and easy to use in the laboratory. Ideal for laboratory applications such as formulation, quality inspection, testing and experimentation. INDUSTRY: Robustness, speed and accuracy, it is ideal to use in medium-light industrial applications such as paint and ink mixing, packaging, sampling and piece counting. SALES, TRADE, AND MANUFACTURING: Rugged, Portable, and Reliable. Ideal for use in shipping and receiving, retail or warehouse environments. Battery operation and counting and checkweighing modes expand the possibilities of use in hobby, inventory management, inspection and quality control. FOOD AND PORTIONING: hygiene, duration and reduced maintenance. Ideal for portioning and in pre-packaging. Units of measure such as kg, g, lb, oz, lb:oz and checkweighing and percentage checkweighing modes enhance their utility at the counter, in prep and in the kitchen.

Benchmark MultiTherm Heating Shaker The MultiTherm shaker is a temperature controlled vortexer, usef (more)ul for a variety of molecular biology applications. Despite its modest 8 x 11 in. footprint, all popular tubes and plates are compatible, including as many as six 50ml tubes. Speed, time and temperature settings are continuously visible on the LCD, simultaneously showing both actual and selected values. Integral over-temperature control ensures long life, safety and sample integrity. ** A Thermal Block is required for operation and is not included standard (additional cost). Please view the "Accessories" tab for a full list of block options and corresponding tube sizes. **INCLUDED: The Benchmark MultiTherm Heating Shaker includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Accuris PR2120-H-1000 qMAX Green One-Step RT-qPCR Kit, High Rox, 1000 Reactions The qMAX Green One-S (more)tep RT-qPCR Kit is aready-to-use 2x master mix and companionthermostable reverse transcriptase for usein highly sensitive real-time RT-PCR assaysin which intercalating dye-based detectionprovides the option of a post amplificationmelt profile. The mix is powered by HSTaq DNA Polymerase, qMAX MMLV derivedReverse Transcriptase, and an optimized bufferchemistry for robust first-strand cDNA synthesisand real-time PCR in a single tube. The mixdelivers earlier quantification cycle values(Ct) and broad range detection for increasedsensitivity, speed, reliability and reproducibility.The qMAX Green One-Step RT-qPCR Kit canbe used to quantify a specific target RNA fromeither total RNA or mRNA while reducing thenumber of pipetting steps and time to result. All Accuris One-Step Kits are compatible with standard and fast cycling protocols and provide increased sensitivity, speed and reproducibility for a broad range of samples and targets. The polymerase mix is available with different levels of ROX reference dye for compatibility with all qPCR instruments. INCLUDED: The Accuris PR2120-N-50BLK qMAX Green One-Step RT-qPCR Kit, No ROX, 5000 Reactions (1x50ml, 4x1.25ml) includes: - Includes 10x1ml reaction mix, 10x100µl RTase - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Dimensions (WxHxD): 600 x 460 x 580 mm

The Model V15·17 is designed for vertical gels 17 cm x 15 cm (W x L) for separation of up to 20 samp (more)les on a 0.8 mm, 1.5 mm or 3 mm thick gel. The built-in integral clamps allow easy assembly and hold gels of different thickness leak-free in place. The V15·17 is the system of choice for laboratories with low sample throughput but the need of long running distances or large sample volumes (up to 4,000 µl).