Hoefer TE22 Mighty Small Wet Transfer Tank

Hoefer TE22 Mighty Small Wet Transfer Tank Maximum Gel Size 9 x 10 cm gels Maximum Power Settings 1 (more)00 V, 500 mA, 50 W Maximum Gel Capacity Up to four 9 x 10 cm gels Features - Transfer as many as four small gels, up to 9 x 10 cm in less than an hour - Uniform and strong electric field—supports efficient and even transfers - Color-coded, easy to assemble and load cassettes—ensures proper orientation during transfer - Superior tank design allows the cassettes to apply equal pressure across the stack—prevents gel distortion - Built-in ceramic heat exchanger—provides excellent temperature control when used with an external cooling water bath - Built-in alumina-covered cooling channel provides excellent temperature control with no more than a 5°C temperature increase during a typical run The Hoefer TE22 Mighty Small Wet Transfer Tank is a compact, efficient system designed for rapid protein and nucleic acid transfer from small gels to nylon, nitrocellulose, or PVDF membranes. Capable of accommodating up to four 9 x 10 cm gels, the TE22 allows for quick, reliable transfers in under an hour, making it ideal for high-throughput labs requiring consistent results. Its superior tank design and uniform electric field ensure efficient and even transfers across all samples. This tank includes color-coded, easy-to-load cassettes for correct orientation and secure placement, with cassettes applying equal pressure across the gel stack to prevent distortion. Equipped with a built-in ceramic heat exchanger and alumina-covered cooling channel, the TE22 maintains excellent temperature control, keeping any temperature increase within 5°C during a typical run when used with an external cooling water bath. Durable and easy to assemble, the TE22 provides precise control for reproducible, high-quality results in protein and nucleic acid transfer applications. INCLUDED: The Hoefer TE22 Mighty Small Wet Transfer Tank includes: - Lower Chamber with Heat Exchanger - Safety Lid with High Voltage Leads - Electrode Panels, 2 pcs - Cassettes, 4 pcs - Foam Sponges, 6 mm thick, 4 pcs - Foam Sponges, 3 mm thick, 8 pcs - Cassette Hook - Blotter Paper (9 x 10.5 cm), 25 sheets - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Accuris QuadCount Automated Cell Counter The Accuris QuadCount™ improves on the simple technique of  (more)brightfield microscopy by utilizing an LED light source, precision optics and a high resolution CMOS detector. A finely tuned, motorized XYZ positioning stage provides for extra fine focusing and ability to capture multiple images.With count speeds at fast as 20 seconds per sample, the Accuris QuadCount provides many advantages over the tedious and time consuming manual hemocytometry method. The advanced software eliminates human bias in dead/live determinations, reduces counting errors, saves time, and improves efficiency.The QuadCount utilizes a unique 4-chambered disposable QuadSlide™. Four samples can be processed in one slide (twice the capacity of standard 2-chambered slides), decreasing consumable costs. Each chamber has a hydrophilic inner surface with an engraved grid pattern. High precision production and molding ensure that each QuadSlide meets the rigorous standards and dimensional tolerances required for optimal counting performance. 3 Count Modes Available to analyze different sample volumes. - Quick Mode: 0.15uL / 20 seconds (1 image frame) - Normal Mode: 0.9 uL / 30 seconds (6 image frames) - Precise Mode: 3.6 uL/ 100 seconds (24 image frames) The QuadCount’s ability to analyze larger sample volumes/multiple images provides significantly better accuracy.The Accuris QuadCount incorporates the highest quality optical and electronic components, such as a 4X objective lens and 5MP CMOS detector, to ensure reliable performance and consistent results. The precision motorized stage adjusts the position of the lens and sensor assembly in micron increments for automatic focus. Multiple image frames (up to 24) can be captured to increase the volume of sample counted, providing a higher level of accuracy.Correct focus is crucial for accurate counts of viable cells. The QuadCount’s proprietary autofocus system and image analysis software work in conjunction with the motorized stage to analyze and capture images in the proper focal plane.Advanced detection algorithms easily manage irregularly shaped and aggregated cells. Often misinterpreted by visual counting, correct analysis of these cells is performed by QuadCount’s software, resulting in more accurate counts. User to user variation is eliminated. Click Here to View Product Video INCLUDED: The Accuris QuadCount Automated Cell Counter includes: - USB Flash Drive - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

The Countess 3 Automated Cell Counter is a benchtop cell counting system equipped with an advanced m (more)achine-learning algorithm, ruggedized optics, fully-automated focus and lighting, and image analysis software for rapid assessment of primary and immortalized cell samples. Capacity: 2 samples per slide Detection Method: Brightfield Memory: On Board, USB Drive Sample Type: Immortalized cell lines & primary cells For Use With (Application): Cell culture & analysis workflows For Use With (Equipment): EVOS microscopes, Attune flow cytometers Dimensions (LxWxH): 229 x 229 x 140 mm Weight: 3.6 kg

Imaging performance Cell size: 5 – 300 microns (Cellometer CHT4-PD300 Slides are required for cells  (more)> 80 microns in diameter) Concentration range: 105 – 107 cells/ml Bright field imaging, fluorescent imaging and pattern-recognition software to quickly and accurately decluster, identify and count individual cells Fluorescent optics Excitation/Emission: 470nm/535nm Example fluorophores: Acridine Orange (+DNA) Calcein AM CFDA SYTO 9 SYTO 13 Excitation/Emission: 540nm/605nm Example fluorophores: Propidium iodide Ethidium bromide Dimensions (WxDxH): 280 x 300 x 330 mm Weight: 11.8 kg

New generation of Ohaus portable scales These balances are ideal for laboratory and industrial appli (more)cations. They feature an easy to navigate color touchscreen display and a compact design that allows for storage. They offer excellent performance with fast stabilization times and high resolution results. They also feature excellent overload protection and advanced connection options. - Fast and efficient navigation thanks to the color touchscreen display - High weighing speed and high resolution display of repeatable and reliable results - Excellent overload protection - Different application modes and operation in various languages ​​for simplified weighing The OHAUS Scout scale can be equipped with various connectivity options: RS232, USB, USB device, Ethernet or Bluetooth®. These options guarantee a modern and smart experience, increase the versatility of data collection and transfer functions. Other standard features and equipment Transport lock, stainless steel weighing pan, menu and setting lock switch, adjustable and non-slip feet, bubble level, software and mechanical overload/underload protection, stability indicator, automatic tare, level indicator low battery, auto power off, user selectable print options and communication settings. 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. Check Weighing: Compares the weight of a sample against target limits. Dynamic Weighing: Weigh an unstable sample load. The balance takes an average of weights over a period of time. Totalization: Measures the cumulative weight of multiple items. Cumulative total may exceed balance capacity. Density Determination: Determines the density of solids or liquids. With the integrated weigh below hook, specific gravity tests can be performed for items that cannot easily be placed on the weighing pan. Display Hold: Manually holds the last stable weight or the first highest stable weight value on the display. Mole Weighing: Measures the weight of a sample and automatically calculates it into the mole. MODELS AVAILABLE: Applications Weighing, Parts Counting, Percent Weighing, Check Weighing, Animal/Dynamic Weighing, Totalization, Density Determination, Display Hold, Molar Weighing Display 4.3' (109mm) touchscreen display with color VGA graphics resolution and user controllable brightness Operation Power supply (adapter supplied) or batteries (not supplied) with low battery level indicator and programmable automatic shutdown Communication RS232, USB host, USB device, Ethernet or Bluetooth® (available as accessories) Framework ABS housing, stainless steel pan, ABS draft shield (1 mg models only), weigh below hook, transport lock, manual calibration lock switch, security slot, stabilizing feet, level indicator illuminated front Construction features Stability indicator, stackable design with included storage cover (except 1mg models), mechanical and software overload and underload protection, battery life indicator, auto power off, auto tare, calibration weight provided in models with capacity greater than 620 gr. THE TOUCHSCREEN DISPLAY Using portable scales has never been easier! The color touchscreen display allows you to explore the interface and icon menu, open and close application modes, change units of measure with a single touch of the screen. In seconds, an unmatched level of portable weighing efficiency and functionality. In addition, GLP/GMP traceability makes it easier to monitor and report data.

F2 Mass Standard - knob weights with adjustment chamber. Nominal value - 50 g.

RADWAG-manufactured AVK-1000 automatic vacuum mass comparator is intended for national metrological  (more)institutes that transfer and maintain the national reference mass standard of 1 kg. The comparator is intended for weighing mass standards and silicone spheres of 100 mm diameter. It enables comparison of up to 6 prototypes of max 1kg mass. The repeatability of the process is of 0.3 µg and readability of d = 0.1 µg. A specially designed vacuum chamber enables carrying out measurements in a vacuum of 10-6 mbar capacity or in atmosphere containing noble gases. AVK-1000 is equipped with suspended weighing pan that eliminates eccentricity errors. Standard version of the mass comparator features thermo-hygro-barometer for testing ambient conditions with great accuracy: pressure of 0.001hPa, humidity of 0.01% and temperature of 0.001 °C. The comparator is also equipped with high quality vacuum gauge. The AVK-1000 vacuum mass comparator can be equipped with the LOAD LOCK system for carrying mass standards. The system enables switching or adding artefacts without changing the atmosphere inside the main chamber. With the use of a special chamber for mass standards switching the whole process is 90% shorter. During mass standards replacement carried out without the use of the LOAD LOCK system, the air enters the main chamber of the mass comparator. After each opening of the chamber it is necessary to pump the air out in order to obtain required vacuum value. The vacuum mass comparator needs approx. 48 hours in order to obtain vacuum that ensures measurement repeatability. The LOAD LOCK is equipped with a high-efficiency pump system, the time of pumping the air out in order to enable opening of the valve of the main chamber is significantly shortened. The stabilization of the main chamber after replacing/adding the mass standard and closing the valve connecting the main chamber and the LOAD LOCK system takes 5 hours. The high-quality vacuum gauges enable monitoring and comparing the vacuum value in order to determine the moment when opening the valve again and replacing the mass standard is available. A specially designed viewfinder enables monitoring of the process. The LOAD LOCK enables switching objects of dimensions adapted to the AVK-1000 mass comparator: cylindrical mass standards of 22-95 mm diameter and silicone spheres of 40-100 mm diameter. Supplementing the AVK-1000 vacuum mass comparator with LOAD LOCK system significantly improves the comparison performance.

Waterproof platform scales H315/HR series is designed for operation in locations with high humidity  (more)or direct contact with water. The scales is easily used in areas with no access to power supply from mains, as it features an internal rechargeable accumulator. Design Single load cell stainless steel platform scales H315 HR series is based on a terminal PUE H315 series. The terminal features large backlit LCD display and function buttons for easy operation. The terminal is installed on a pillar for easy readout of measurement result. Optionally, the scales is offered with indicator installed on a cable for mounting it on a wall. The weighing platform structure is made of stainless steel class AISI 316 with a stainless steel load cell providing the highest IP rating of 68. The scales features RS 232 interface, and optionally an additional display socket. The scales is powered from mains or internal rechargeable accumulator. Optionally, the scales can be powered from mains - 110/120VAC 60Hz (non-standard factory option).

Eppendorf 20x5.5-12ml Adapters for S-4-104, Cat # 5825736001 New in box Eppendorf 20 x 5.5-12ml adap (more)ters (Cat. # 5825736001) for 20 x 5.5 to 12mL tube capacity for the Eppendorf S-4-104 rotor in Eppendorf 5810/5810R centrifuges. This is a two piece set, and the adapters are new in packaging. INCLUDED: The Eppendorf 20x5.5-12ml Adapters for S-4-104, Cat # 5825736001 includes: - Full 6 Month Parts and Labor Warranty