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Jenway 7305 UV/Visible Spectrophotometer-cover
Jenway 7305 UV/Visible Spectrophotometer

This listing is for a Jenway 7305 UV/Visible Spectrophotometer. The unit is in full working conditi (more)on and is ready for immidate realese. The Jenway 73 Series Single-Beam Spectrophotometers are designed for precise and versatile optical measurements across a range of applications. Featuring improved optics, these spectrophotometers deliver enhanced performance with a narrow spectral bandwidth of 5 nm and an absorbance range of 0.3 to 2.5 A, ensuring accurate and reliable results. Available in both visible and UV/visible spectrum models, the 73 Series offers a range of capabilities from basic absorbance measurements to advanced functionality, such as spectrum scanning, quantitation, and kinetics. Key Features: Improved Optics: The enhanced optical design delivers superior accuracy with a narrow 5 nm spectral bandwidth, providing clear and precise readings. Measurement Modes: Standard modes include absorbance, % transmittance, and concentration, allowing for a wide range of applications. Advanced Models: Higher-end models in the series add functionality for spectrum scanning, quantitation, and kinetics, expanding the range of experimental capabilities. Lamp Systems: Visible Models: Equipped with a tungsten halogen lamp for the visible spectrum, featuring a "lamp save" function that turns off the lamp during periods of inactivity to prolong lamp life. UV/Visible Models: Feature a xenon lamp with a "press to read" system, which only activates the lamp during measurements, ensuring accurate readings and extending the lifespan of the lamp. RS-232 Port and Software: Easily control and collect data via the RS-232 port, with software included for seamless integration into laboratory data management systems.

£400.00 ex VAT
United Kingdom
spectrophotometers uv vis & fluor
Thermo Fisher Scientific Evolution 350 UV-VIS Photospectrometer-cover
Thermo Fisher Scientific Evolution 350 UV-VIS Photospectrometer

This listing is for a Thermo Fisher Scientific Evolution 350 UV-VIS Visible Photospectrometer. The  (more)unit is in full working condition and is ready for immidate realese. For routine, complex research and advanced applications, including current compliance, the Thermo Scientific Evolution Pro UV-Vis Spectrophotometer series brings together reliable, versatile hardware, a broad range of accessories, with easy-to-use, easy-to-learn Thermo Scientific Insight Pro Software. Easily go from sample to final report - with intuitive INSIGHT Pro Software guiding you every step of the way. Obtain results you need for quantitative analysis, scanning and kinetics applications with comprehensive software tools for data collection, processing, and reporting. Customize even complex methods with ease using workflow-oriented application modules. Enforce data security with optional INSIGHT Pro Security Software tools to assist with achieving current 21 CFR Part 11 compliance in your pharmaceutical lab. Baseline Flatness:±0.0015 A (200 to 800 nm), 2.0 nm SBW, smoothed Beam Center Height:8.5 mm Description:Evolution 350 Spectrophotometer Detector Type:Dual Matched Silicon Photodiodes Dimensions (L x W x H):53 x 61 x 38 cm (20.8 x 24 x 14.9 in.) Light Source:Xenon Flash Spectral Bandwidth:0.5, 1.0, 1.5, 2.0, 4.0 nm Selectable Wavelength Range:190 to 1100 nm Drift:<0.0005 A/hr., 500 nm, 2.0 nm SBW, 2 hr. warmup Electrical Requirements:100/240 V, 50/60 Hz For Use With (Application):Academic, Chemicals, Food & Beverage, Chemicals Environmental,Industrial QA/QC, Material Science, Pharmaceuticals Lamp Life:>5 years or longer if not using live signal Noise:Photometric0A: <0.00018 A,1A: <0.00022 A,2A: <0.00050 A,500 nm, 2.0 nm SBW, RMS Optical Design:Modified Ebert; Double beam with sample and reference cuvette/accessory positions Pharmacopoeia Compliance Testing:Wavelength Accuracy: ±0.3 nm 190–900 nm Wavelength Repeatability: SD 10 meas. <0.1 nm Absorbance Accuracy: <±0.010A at 1A, <±0.010A at 2A Absorbance Repeatability: ±0.0025A @ 1A Stray Light: 198 nm with KCl >2A, 220 nm with NaI >3A, 300 nm with acetone >3A, 340 nm with NaNO2 >3A Resolution: Peak/trough ratio >1.8 @ 1 nm SBW setting Photometric Accuracy:1 A: ±0.004 A, 2 A: ±0.004 A,3 A: ±0.006 A Photometric Display:±6 A Photometric Range:>4 A Photometric Repeatability:1 A: ±0.0025 A Scan Ordinate Modes:Absorbance, % Transmittance, % Reflectance, Kubelka-Munk, Log(1/R), Log(Abs), ABS × Factor, Intensity, 1st–4th Derivative Scan Speed:Variable, up to 6000 nm/min. Stray Light:198 nm: 2.4 A KCl 220 nm: 3.5 A NaI 340 nm: 4.0 A NaNO2 Wavelength Accuracy: ±0.20 nm (546.11 nm Hg emission line), ±0.30 nm, 190 to 900 nm Wavelength Data Interval: 10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05 nm Wavelength Repeatability:Standard deviation of 10 measurements <0.05 nm Weight (English):48.5 lb. Weight (Metric):22 kg

£1,500.00 ex VAT
United Kingdom
nmr spectrometers
Magellan Instruments Tandem Pro Gas Analyser-cover
Magellan Instruments Tandem Pro Gas Analyser

This listing is for a Magellan Instruments Tandem Pro Gas Analyser. The unit is in full working con (more)dition and is ready for immidate realese. The Magellan Instruments Tandem Pro Gas Analyzer is a self-contained O2 & CO2 gas analyzer. The PRO system comes with an internal gas pump and programmable display. It includes calibration functions, error reporting and dual 4-20mA outputs. An RS232 output is included for integration into control systems. Benefits: Greater understanding of your cells and processes Physiological state measurement on-line Scale-up and scale-down predictions Batch variation studies: feature analysis Metabolic flux analysis and mass-balance calculations Accurate fed-batch control Batch variation studies: anomaly analysis Metabolic activity based feeding Dedicated, continuous, standard signals for all your reactors On-line information, allows real-time calculation of RQ, CER, OUR, growth rate, KLa, etc. 0-10V and 4-20mA, with RS232 on PRO & Multiplex Integrates to any reactor size (250ml – 100m3)   Specifications: Feature CO2 O2 Measurement Principle: Infrared Absorption Electrochemical Range: 0-5%, 0-10%, 0-20% 0-30%, 0-50%, 0-100% Resolution: 0.01% 0.01% Accuracy: ±2% of full scale ±2% of full scale Drift: <0.05% / month full scale <0.05% / month full scale Operating Temperature: 0 – 45°C 0 – 45°C Temp. Compensation: Included 0.02%/°C T90 Response Rate: <50 secs <10 secs

£1,850.00 ex VAT
United Kingdom
gas analysers
The Watson Marlow 120S/DV Peristaltic Pump-cover
The Watson Marlow 120S/DV Peristaltic Pump

This listing is for a Watson Marlow 120S/DV Peristaltic Pump. The unit is in full working condition (more) and is ready for immidate realese. Introducing the Watson-Marlow 120S/DV Peristaltic Pump, a cutting-edge solution designed for precise and reliable dosing and metering applications. This versatile pump is ideal for laboratories and cleanroom environments, offering exceptional performance for a wide range of fluid transfer tasks. Key Features: Flexible Control Options: Choose between manual remote control or automatic operation via 4-20mA or 0-10V inputs, providing adaptability to your specific workflow needs. Impressive Flow Rate: Achieve flow rates from 0.001 to 170 mL/min at 30 psi, making it suitable for both low and high-volume applications. High Motor Speed: With a motor speed range of 0.1 to 200 rpm, the 120S/DV allows for precise adjustments to match your process requirements. Versatile Tube Acceptance: Compatible with 1.6mm wall thickness tubing in five materials, accommodating internal diameters from 0.5 to 4.8mm for diverse applications. Technical Specifications: Model: 120S/DV Pump Head: 114DV flip-top pump head Operating Characteristics: Compact and stackable design, perfect for installation in cleanrooms, LAF, and biosafety cabinets. Benefits: Maintenance-Free Design: The 120S/DV features a virtually maintenance-free operation with no costly seals, valves, or rotors that can leak or clog, ensuring longevity and reliability. User-Friendly Features: Speed scrolling, priming, and keypad lock functions enhance usability, making it easy to operate in fast-paced environments. Safety and Compliance: This pump meets international safety standards, including UL and CSA certifications, and complies with electromagnetic compatibility standards, ensuring peace of mind in critical applications. Elevate your liquid handling processes with the Watson-Marlow 120S/DV Peristaltic Pump—the perfect combination of precision, reliability, and user-friendly design for all your dosing and metering needs. Experience the difference today!

£1,000.00 ex VAT
United Kingdom
pumps liquid & other, peristaltic pumps
Brand New Harvest Right Large Home PRO Freeze Dryer-cover
Brand New Harvest Right Large Home PRO Freeze Dryer

This listing is for a Brand New Harvest Right Large Home PRO Freeze Dryer sold through ULMfreezedrye (more)rs.comWe are stock holders in UKPrice before VAT - £4,500A home Pro freeze dryer from Harvest Right allows you to preserve the food your family loves to eat. Freeze drying locks in both flavour and nutrition and can last for years, making freeze-dried food even better than fresh! A home freeze dryer is perfect for any lifestyle.What’s IncludedLarge Freeze DryerPremier Industrial Vacuum Pump (approx. £1600 value)Vacuum Pump OilOil FilterStainless Steel Trays (set of 6)Guide to Freeze DryingMylar Bags (50 ct)Oxygen Absorbers (50 ct)Impulse Sealer FeaturesTray space: 1,107 square inchesFreeze dry 8 to 12.2KG. fresh food per batchFreeze dry up to 2267KG. fresh food per year (This would require a person to use the freeze dryer 4 times a week for 50 weeks a year) DimensionsFreeze dryer exterior dimensions: 541mm W x 698.5mm D x 795mm HPerfect for counter top, cart, or table. Weight of freeze dryer: 64.8KG 10 CFM industrial vacuum pump included/no extra cost (approx. £1600 value) PowerStandard UK 230v  Shipping InfoThe large freeze dryer ships in one package with a total weight of 172KG.Item will be delivered in international shipping crate (must be purchased from Harvest Right when exporting machines out of USA)One freeze dryer in fully encased shipping crate: 920 x 770 x 1500H If you would like to collect from site, we would be able to cut down the crate to fit in smaller vans: 920 x 770 x 1050H + extra box of parts MaintenanceReplace vacuum pump oil every 20 to 30 batches (takes about two minutes)Clean freeze dryer as needed. Warranty1 Year international warranty provided by Harvest Right.

£4,500.00 ex VAT
United Kingdom
freeze dryers
VWR VisiScope IT404 Microscope-cover
VWR VisiScope IT404 Microscope

This listing is for a VWR VisiScope IT404 MicroscopeVisiScope IT 404 inverted microscope offers a co (more)mplete solution for your brightfield observations. The IT 404 inverted microscope is equipped with a full set of objectives that covers most standard applications. A mechanical stage is included along with 4 objectives (4x and 40x for brightfield; 10x and 20x for phase contrast).The light ring of the adjustable phase contrast slider is pre-centered when the microscope leaves the factory. It should therefore need no further adjustment. If a re-centering is needed, it can be performed via the two side bolts. The 4X/10X light ring must be used with 4X and 10X phasecontrast objectives, the 20x/40x light ring with the 20x and40x and the opening is used for bright field.The Moticam 5 is an attachable digital C-mount camera with CMOS-Sensor and it features a 5MP live resolution capability along with:- Live resolution: 5.0MP (2592x1944)- Optical calculation: 1/2,5"- Output: MiniUSB- Focusable lens: 12mm- 2 variable diameter eyepiece adapters- Macrotube for specimens observation- Motic Images Plus 2.0 for PC and MAC- Motic 4-dot calibration slideFeatures:- Ergonomic:Every control is easy to reach and every component has been designed with ease of use in mind. Focusing and specimen movement controls allow the wrists to rest on the bench. Light intensity adjustment is placed very close to the focusing knobs. The specimen stage is fitted with a special glass insert that allows you to see the objectives for immediate identification of the magnification set-up. An ergo head allows compensation for operator height.- Efficiency:Plan achromatic, infinity corrected optics, bright 8 W LED illuminator, phase contrastset, holders for specimen slides, flasks, Petri dishes, trinocular head for photo/ video applications. These are the features of IT 404, a powerful, complete and innovative instrument, designed to set a reference standard for routine and advanced tissue culture.- User comfort:The 22 mm extra widefield optics are pleasant to use minimising operator stress. The special eyepieces are designed for eyeglass wearers.- Objectives:Long working distance (LWD) infinity corrected (IOS) plan achromatic: 4x/0,10 (working distance 18 mm), phase contrast 10x/0,25 (working distance 10 mm), phase contrast 20x/0,40 (working distance 5,1 mm), 40x/0,60 (working distance 2,6 mm), corrected for 1,2 mm cover glass.

£1,000.00 ex VAT
United Kingdom
microscopes
Watson Marlow 530S Peristaltic Pump-cover
Watson Marlow 530S Peristaltic Pump

This listing is for 1 of 2 Watson Marlow 530S peristaltic pump. The unit is in full working conditi (more)on and is ready for immidate realese. The Watson Marlow 530S peristaltic pump is a dosing and peristaltic pump designed for various industrial applications. Based on the search results, here are some key features and specifications: Drive Options: The pump offers four drive options, providing flexibility for different application requirements. Flow Rates: The flow rate range is 0.004 ml/min to 2400 ml/min, making it suitable for a wide range of applications. Manual Connectivity: The pump has manual connectivity, allowing for easy operation and control. Option for Remote Control: Remote control is available as an option, enabling more advanced control and monitoring capabilities. Speed: The maximum speed is 220 rpm. Pump Head: The pump head is designed for use with 1.6 mm wall thickness tubing and 2.4 mm wall thickness tubing in 7 bore sizes. Key Benefits Accuracy and Reliability: The Watson Marlow 530S peristaltic pump is known for its accuracy and reliability, making it an ideal solution for applications requiring precise dosing. Easy Operation: The pump’s intuitive menu structures and visual status indication provide minimal key presses during operation, simplifying its use. Robust Construction: The pump head construction features chemical-resistant polyphenylene sulfide (PPS) tracks and rotors, stainless steel rollers, and bearings, ensuring durability and resistance to harsh environments. Applications The Watson Marlow 530S peristaltic pump is suitable for various industrial applications, including: Biotechnology Food processing Water and waste treatment Laboratory dosing applications

£1,000.00 ex VAT
United Kingdom
pumps liquid & other, peristaltic pumps
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