Used laboratory equipment for sale (594)

Condition: used, This listing is for a Kern PCB 250-3 Balance. The unit is in full working condition and is ready for immediate release. The Kern PCB 250-3 is a Precision Laboratory Balance that is highly accurate, fully programmable and comes with a range of advanced features for precise record keeping and weighing. The balance is suitable for weighing and counting even the smallest parts. The balance is supplied with an 81mm weighing plate. A built-in recipe function makes determining the exact measurements of a mixture as easy as possible. This mode will allow you to weigh the specific parts of a mixture, record each value and recall your measurements afterwards for reference. Pre-tare function - manually subtracts known container weights Fully programmable - configure the balance to measure in special units such as length of thread g/m, paper weight g/m² or similar Percentage determination - store a given weight value (100%) and determine deviations from the target value CAL EXT function - adjust the balance's accuracy with an external adjustment weight RS232 interface - allows the balance to interface with a PC or printer GLP/ISO record keeping of weighing data with date, time and identification number Nwjdpfx Aioxx Atzjrjn Dedicated Recipe function logs the weight of a tare container plus the recipe's ingredients % Determination mode - calculates % deviations from a target value (100%) Vibration-free weighing - filters out vibrations to maintain stable weight results Supplied with a weighing range of 250g Manufacturer's part: Kern PCB 250-3

Condition: used, This listing is for a Oxford XB220A-i Balance. The unit is in full working condition and is ready for immediate release. Features -High Precision Technology -Easy Operation draft Shield -Maximum User Friendliness -Large Vacuum Fluorescent Display Njdoxx At Ujpfx Airown -Die-cast Aluminum Housing -lP65 protection available against ingress of dust and water available Capacity: 220g

Condition: used, This listing is for a CS Cleaver Scientific S0100A-CLE-230V Vortex Mixer. The unit is in full working condition and is ready for immediate release. This Cleaver Scientific variable speed Vortex Mixer combines fast, efficient mixing with minimal vibration. Unlike other vortex mixers using elliptical orbits, the true circular orbit of the CSLVORTEX facilitates uniform sample-vortexing even at low speed. The CombiHead head, which is supplied as standard, accepts many different tube sizes, while the unique overmoulding technology used in its manufacture provides a sturdy plastic core with non-slip TPE that fits optional heads for microplates, microtubes, PCR strip tubes, 15ml and 50ml tubes and blood vials. Nsdpfxexx Avcj Airewn CSLVORTEX may be used in touch or continuous mode, being activated by simply depressing the sample head and then stopped by releasing the pressure. An optimised counter balance system within the CSLVORTEX minimises vibration and movement of the unit during operation, whereas its lightweight construction and small footprint allow it to be readily transported and used in areas where space is restricted.

Condition: used, This listing is for a Pall Palltronic Compact 200 Filter Integrity Test Unit. Nwedpfexx Aviox Airen The unit is in full working condition and is ready for immediate release.

Condition: used, This listing is for 1 of 2 Grant Instruments QBD2 Heatblock. The unit is in full working condition and is ready for immediate release. The Grant QBD / QBH series are a versatile range of high quality digital dry block heating systems with excellent temperature control and a wide choice of interchangeable blocks for maximum flexibility. - The outstanding performance of the QBD / QBH series is based on advanced digital temperature control combined with high quality, precision-engineered blocks providing excellent thermal contact. - The result is accurate, reproducible and safe heating of your samples. - There is a full range of models and options to cater for basic through to more sophisticated applications - choose from three digital systems with 1, 2 or 4 interchangeable blocks (QBD models) and one digital high-temperature system (QBH2) with 2 blocks. These are complemented by an extensive range of interchangeable heating blocks to accommodate your sample tubes - from our standard range of blocks or tailored to suit your application. - In addition, for 2-block systems QBD2 and QBH2 we offer accessory blocks for accommodating microplates and microtube strips. Nwjdpfxoxx Av No Airon - Heating range ambient + 5°C to 130°C (all three QBD models) or ambient + 5°C to 200°C (QBH2). - Rapid heat-up time. - Stability and uniformity ± 0.1°C. - Integral timer function optional external probe for in-sample or in-block temperature control. - Robust, compact, contemporary design. - Block extraction tool included as standard, for easy and safe removal of blocks.

Condition: used, This listing is for a 1 of 2 Taylor-Wharton LS6000 Nitrogen Vessel. The unit is in full working condition and is ready for immediate release. The Worthington Industries Laboratory System (LS) Series of cryogenic refrigerators is uniquely designed for vial storage in convenient box-type storage racks. The liquid nitrogen refrigerators offer maximum Nwodoxx Aw Tepfx Airjn holding times, which means lower per vial operating costs and fewer refills. They deliver extremely stable low-temperature profiles due to the aluminum inner vessel, and offer storage capacities of between 750 and 6000 standard 2ml vials. The LS6000 is available with a simple and reliable liquid level controller with temperature readout that provides automatic filling and alarm features.

Year of construction: 2002, condition: used, This listing is for a Statebourne Biorack 5400 Nitrogen vessel. Njdpfx Asxx Axkeirown The unit is in full working condition and is ready for immediate release. The Biorack series of refrigerators provide highly efficient storage of bulk quantities of cryovials. Racking systems housed within these ultra-low loss cryogenic refrigerators enable users to store large quantities of Biomedical material over long periods of time, safe in the knowledge that storage temperatures even in the vapour phase, will be below-190°C Advanced super insulation and ultra-high vacuum techniques allow storage times between refills of up to 6 months.

Condition: used, This listing is for a Perkin Elmer Lambda 35 Spectrophotometer. Nodexx Axwepfx Airewn The unit is in full working condition and is ready for immediate release. The PerkinElmer Lambda 35 UV/Vis Spectrophotometer offers the best solution for measurement on solids, pastes and powders. It supports Double-Beam Operation. Variable bandwidth is from 0.5 nm to 4 nm. LAMBDA systems are easy to operate and deliver results that you can trust,with minimal training for operators. Using LAMBDA system, it’s easy to develop simple, robust methods and make sure you follow them without making mistakes. And, no matter what LAMBDA system you choose, your daily UV/Vis analysis will be faster, simpler, and more reliable than ever. Wavelength range: 190-1100 nm Weight: 25 kg (57 lbs.) Wavelength absorbance range: 3 to 4 A Wavelength accuracy: ±0.1 nm Stray light:

Condition: used, This listing is for an ÄKTA ready™ Chromatography System Nwodpjyitvpofx Airjn The unit is in full working condition and is ready for immediate release The ÄKTA ready™ Chromatography System is a single‑use liquid chromatography platform engineered for bioprocessing, process scale‑up, and GMP‑regulated manufacturing of biologics, including monoclonal antibodies, recombinant proteins, viral vectors, nucleic acids, and other sensitive therapeutic products. Key Characteristics - Single‑use disposable flow paths — eliminate the need for cleaning and cleaning validation between runs, reduce downtime, and minimize cross‑contamination risk. - Flexible operation — available in multiple configurations (isocratic, gradient, variable UV, extended) to match different purification needs. - Scalable platform — flow kits for low and high flow rates support a wide range of process volumes; systems scale from small‑batch purification to larger process requirements when paired with larger ÄKTA ready™ XL models. - Designed for GMP environments — extensive documentation and regulatory support help meet compliance demands in regulated biopharmaceutical production

Condition: used, This listing is for the BioQuell L-4 OPTI The unit is in full working condition and is ready for immediate use Nwjdjxzgr Hspfx Airon The BioQuell L-4 OPTI is a versatile, mobile hydrogen peroxide vapor (HPV) generator that's used for the biodecontamination of various areas and equipment, including isolators, hoods, freeze dryers, and even entire rooms. It's part of Ecolab's Bioquell technology, known for its ability to effectively eliminate bioburden. The "OPTI" designation likely refers to the system's optical sensor capabilities, which may help in monitoring the process or validating its effectiveness

Condition: used, This listing is for the Quattroflow QS15SU Fluid systems pump The unit is in full working condition and is ready for immediate use The Quattroflow 15SU is a 4-piston Diaphragm pump, which is mainly used to pump water-like fluids that are typically handled in research-, pilot plant- or production facilities of the pharmaceutical, biotech, food or cosmetic research centres or plants. Examples: Solutions containing proteins (albumin, IgG, Clotting factors, monoclonal antibodies, enzymes, vaccines.) Solutions of polymers or suspensions (silicon, latex, chromatography media) Cell suspensions (bacteria, yeast, algae, fungi, mammalian cells) colloidal solutions Suspensions of viruses or phage Dairy products Nwsdpfoxl Er Hox Airon Gelatine Supplements and ingredients for cosmetic and food

Condition: used, This listing is for the Thermo Scientific Finnpipette F1 Pipette 8 Channel The unit is in full working condition and is ready for immediate use The Thermo Scientific Finnpipette F1 manual pipettes designed for precision, ergonomics, and ease of use in laboratory settings. Available here in a multichannel configurations, the Finnpipette F1 caters to a wide range of liquid handling needs. Key Features Ergonomic Design: Lightweight handle with low plunger and tip attachment forces to reduce the risk of repetitive strain injuries (RSI). Nwsdpfx Aijxl Ezhjron Silent Volume Adjustment: Features a silent and lighter volume adjustment mechanism with over 50% lower forces compared to earlier models. Secure Volume Lock: A secure volume setting prevents undesirable volume drift during operation. Simply lift the plunger up to set volume and press down to lock in place with minimum effort. Adjustable Finger Rest: The 120° adjustable finger rest accommodates both right- and left-handed users, allowing the hand to relax during pipetting cycles. Super Blow-out: 150% increase in air boost to ensure efficient delivery of micro-volumes and prevent capillary action in 50 µL models and below. Compatible Tips: Designed to work seamlessly with Thermo Scientific Finntip pipette tips for optimal performance.

Condition: used, This listing is for the Magellan Tandem Gas Analyser The unit is in full working condition and is ready for immediate use Here’s a summary of the Magellan / H.E.L Tandem Gas Analyser (especially the Tandem PRO model), based on available specs and user info. If you want comparison with similar units, or more in‑depth performance data, I can also pull that together. The Tandem (Standard) and Tandem PRO gas analysers are instruments by Magellan Instruments / H.E.L designed primarily for monitoring O₂ (oxygen) and CO₂ (carbon dioxide) in gas streams. They are often used in biological / fermentation / bioreactor / cell culture / metabolic flux settings where gas composition is a key parameter Nodexhdufspfx Airswn

Condition: used, This listing is for 1 of 2 Cecil CE1021 Spectrophotometers The units are in full working condition and ready for immediate use The Cecil CE1021 is a single‑beam UV/Visible spectrophotometer in the Series 1000 line from Cecil Instruments. It’s designed for general laboratory work, including educational, quality control, and routine analytical tasks Features & Functionality Automatic functions at switch‑on: self‑test and calibration. The instrument calibrates itself on Lamp / filter switching: Automatic lamp and filter selection coupled to the wavelength chosen. For example, if you select a UV wavelength, it will switch in the deuterium lamp; if you stay in visible, that lamp can be turned off to save life. Absorbance Zero and 100% Transmission setting: Zeroing via button, both at absorbance zero (0 A) and full transmission (100 %T) automatically or by pressing buttons. “Peak Seek”: It has a function for automatically finding peaks, with baseline flattening. Useful for scanning spectra. RS‑232C Interface: There is a serial interface for connecting to a PC or printer in many units Nwjdpexhdulofx Airon

Condition: used, This listing is for the Autoclude Model V Peristaltic Pump The unit is in full working condition and is ready for immediate use The Autoclude peristaltic pump is a type of tube (hose) pump made by Verderflex / Autoclude. Its defining feature is that only the flexible tube (or hose) inside the pump is in contact with the fluid being pumped. The rest of the pump (rollers, casing etc.) stay clean / isolated. This makes them good for contamination-critical, corrosive, slurry, or shear-sensitive fluids Design / Key Features Some of the design / functional features: Seal-less and valveless: Since fluid is contained within tube, no seals exposed to fluid or valves that could leak. Nsdpfx Aioxhduxsrswn Self-priming: Can start pumping without needing fluid completely filling the inlet, and often able to handle gas or ‘air’ in the line. Capable of running dry without damage (when tube material allows) for short durations. Electrolab Group Reversible flow: The rotor or drive can reverse, so flow can be reversed to purge lines, etc. Gentle pumping: Because fluid only contacts tube, and the shearing is limited, better for shear-sensitive liquids / slurries. Rapid tube replacement Stackable / multi‑head options: Some “easy tube loading” models allow several pump heads to be driven by a single drive unit, for multi‑channel or sampling/analysis setups

Condition: used, This listing is for the GE Healthcare (now Cytiva) GE Axicrom 50/300 Chromatography column The unit is in full working condition and is ready for immediate use The AxiChrom line is a series of chromatography columns by GE Healthcare (now Cytiva), designed for preparative / process chromatography scale. The “50/300” refers to the diameter and tube length / “bed height” configuration. Key details: Nwsdpoxhdxdjfx Airen 50/300: This is the smallest of the larger-scale columns. The “50” refers to the internal diameter (ID) of the column tube (50 mm), and “300” refers to the bed height (300 mm) for the “short” version. There is also a “50/500” for longer bed heights (500 mm). It uses axial compression, meaning the packing medium is compressed hydraulically from the top adapter, which helps ensure uniform packing density. The materials are designed to meet regulatory standards (USP Class VI, etc.

Condition: used, This listing is for Thermo Scientific Revco UXF300 UXF Freezer The unit is in full working condition and ready for immediate use This robust upright ultra-low temperature freezer provides 421 litres of capacity with an intuitive touchscreen control panel and high-performance cooling mode • Source Pedigree: Biotech / Research Facility • Condition: Direct-from-Bench (Decontaminated/Original) • Integrity: 100% Original Parts (Non-Refurbished Njdpfx Aiexhd Hhorswn

Condition: used, This listing is for the Thermo Scientific Heratherm IMH180 Incubator The unit is in full working condition and is ready for immediate use The Thermo Scientific Heratherm IMH180 is a high-performance, reliable incubator tailored for demanding laboratory tasks: Precision: Excellent temperature control and uniformity. Flexibility: Adjustable airflow, generous interior volume, and timer options. Convenience: Viewing window, internal socket, and connectivity via RS‑232. Cleanability & Space Efficiency: Stainless steel interior and stackable design. Advanced Safety (Security Model): Door alarms, lockable access, and high-temperature decontamination. Perfect for microbiology, cell culture, pharmaceutical testing, and drying applications where sample integrity and process control are critical. Design & Functionality Dual Convection Technology: Offers adjustable fan speed from 0 % (natural convection) to 100 %, enabling tailored air circulation depending on the sample type or protocol Temperature Range: Operates from 5 °C above ambient up to 105 °C, making it suitable even for drying tasks Temperature Uniformity & Stability: With fan off: ±0.6 °C spatial uniformity With fan at full speed: ±0.2 °C to ±0.4 °C uniformity (at 37 °C) Temporal stability: ±0.1 °C (at 37 °C) Capacity & Build Interior Volume: 178 L (about 6.3 cubic feet) Shelving: Comes with 2 stainless-steel shelves (each supporting up to ~25 kg) and can accommodate up to 19 shelves for flexible arrangement Construction: Corrosion-resistant stainless steel interior (AISI 304) with easy-to-clean rounded corn Controls & Usability Controller: Microprocessor-based with a clear vacuum fluorescent display for easy setting of temperature, timers, and monitoring Timer Functionality: Programmable daily, weekly, or real-time ON/OFF cycles for scheduling experiments Extras: Internal power socket (120 V models) for operating devices like shakers or stirrers inside the chamber Internal glass viewing door and optional internal lighting for observing samples without opening the chamber RS‑232 interface for data logging and connectivity Stackable design without tools—efficient laboratory space use Safety & Maintenance Alarms: Automatic over- and under-temperature alert system protects sample integrity Security Model (IMH180‑S): Adds a lockable outer door and audible alarms for door‑open conditions Includes a certified 140 °C decontamination cycle (about six hours) to sterilize the chamber without needing an autoclave—ideal for high‑sterility environments Dimensions & Electrical Specs Feature Specification Exterior (W × D × H) 64 × 74 × 92 cm (25.2 × 29.1 × 36.2 in) Interior (W × D × H) ~46 × 54 × 70 cm (18.3 × 21.4 × 27.9 in) Weight ~70 kg (154 lb) Electrical (120 V) 1,020–1,390 W; 8.5 A at 60 Hz Njdjxhd Ixopfx Airjwn Materials Stainless steel (interior), durable housin

Condition: used, This listing is for the Olympus CX31RBSF Microscope The unit is in full working condition and is ready for immediate use Overview The Olympus CX31RBSF is an upright, binocular compound biological microscope, part of Olympus’s CX series known for its durable, ergonomic design and high-quality optics tailored for educational and routine clinical use. Key Features & Specifications Optical System & Image Quality Utilizes the UIS 2 (Universal Infinity System) optical system, delivering bright, high-contrast images with excellent field flatness. Equipped with Planned Achromat (PLCN) objectives offering superior sharpness and clarity across the field of view. Features integrated anti-fungal treatment on optics to preserve performance in high-humidity environments. Optical Components Eyepieces: Wide‑field binocular type (Field Number = 20), with a 30° inclination and interpupillary adjustment between 48‑75 mm. Objectives (typical standard set): Plan Achromats at 4×, 10×, 40×, and optionally 100× oil immersion (in some configurations). Scribd Condenser: Built‑in Abbe condenser with NA of 1.25 (with oil immersion) and aperture iris diaphragm for precise illumination control. Nodpfx Aisxhfd Ijrown Illumination & Stage Comes with a built‑in Köhler illuminator using a 6 V, 30 W halogen bulb. Stage: Rackless design with a double-slide holder, complete with ergonomic tactile grips for smooth X‑Y movement; stage travel approx. 76 mm × 50 mm. Ergonomics & Build Quality Featuring a rigid Y-frame, low-positioned coaxial coarse/fine focusing knobs, and pre‑focus upper limit to prevent contact with slides. Integrated hand grips make transport within labs easy and safe. Some models in the CX31 line include tilting binocular tubes, though CX31RBSF is typically fixed Dimensions & Operating Conditions Approx. 233 mm (W) × 411 mm (H) × 367.5 mm (D), weighing around 7.7–8 kg. Designed for indoor use at altitudes up to 2000 m, ambient temperature range 5 °C to 40 °C, with humidity restrictions depending on temperature.

Condition: used, This listing is for the Labtec SciLog Tandem 1081 ChemTec Peristaltic Pump with Tandem Model 1081 Head Njdpfxjxhfg Nj Airown The unit is in full working condition and is ready for immediate use Dual‑head design Equipped with two independent pump heads, allowing simultaneous delivery of two separate fluid lines or higher combined flowrate. Flow & pressure range Capable of delivering metered flow in applications like bioreactors, diafiltration, titration, and general chemical dosing. It handles pressures from 0 up to approximately 60 psi. Precise liquid metering Designed for volumetric and mass flow measurement tasks, maintaining consistency in dosing/reagent addition. Control interface Includes an RS‑232 serial interface for external control via software or integration into automation systems Use Cases Bio‑processing & fermentation: Automated nutrient or reagent addition in tandem line setups. Filtration processes: Controlling flow through membranes in diafiltration or tangential flow filtration. Titration and pH control: Precise dosing of acids/bases based on sensor or feedback-controller inputs. General lab fluid handling: Pumping corrosive or viscous liquids safely without contamination, thanks to peristaltic tubing.

Condition: used, This listing is for the Envair Technology B102 Microbiological Safety Cabinet + Mobile Stand The unit is in full working condition and is ready for immediate use Overview: Envair Technology Bio 2 Essential (B102 Series) Certifications & Intended Use Fully compliant with BS EN 12469:2000, ensuring reliable biosafety standards. Envair Technology Suitable for handling biological agents up to ACDP Hazard Group 3, provided proper laboratory siting. Ideal for cell culture and related work. Nedpexhfpkofx Airown Envair Technology Design & Construction Width: 1200 mm. External body: Constructed from white polyester-coated mild steel. Work zone: Lined in 304-grade stainless steel with side-glazed panels. Work surface: Removable and dished, crafted from 316-grade stainless steel. Envair Technology Airflow & Filtration Offers recirculating or ducted configurations. Equipped with downflow HEPA filtration (Class H-14, ≥ 99.995% efficiency) according to EN 1822‑1 standards. Lighting & Fans Illuminated using low-energy LED lighting mounted external to the work area. Ventilation is powered by independent EC-type energy-efficient fans, both above and below the working zone. Envair Technology Control Interface Features an integrated positive-touch membrane control panel positioned above the work area, with animated display feedback. Envair Technology Compliance & Standards In addition to BS EN 12469:2000 and HEPA filter standards, the Bio 2 Essential cabinets also meet: IEC 61010‑1:2010 Air quality standards: ISO Class 5 (BS EN ISO 14644‑1:2015) and EU GMP Grade A.

Condition: used, This listing is for the Biotek ELx808 Plate reader Nwedpjxhftvjfx Airjn The unit is in full working condition and is ready for immediate use The BioTek ELx808 is a multi-channel absorbance microplate reader designed for high-precision optical density measurements in 96-well format microplates. Functioning essentially as a microplate-format spectrophotometer, the ELx808 measures light intensity as a function of wavelength—allowing for precise quantification in applications such as ELISA, endotoxin testing, enzyme kinetics, and microbial growth. This model is suitable for both research and development as well as diagnostic use, and is frequently employed across multiple disciplines including biology, chemistry, and nanotechnology. However, unlike some other microplate readers on the market, the ELx808 is specifically engineered for 96-well plates only and does not accommodate a broad range of labware.

Condition: used, This listing is for the Ika MS1 Mini Shaker The unit is in full working condition and is ready for immediate use The IKA MS1 MiniShaker is a compact laboratory orbital shaker designed for efficient mixing of test tubes, small vials, and microtiter plates. It offers thorough and uniform mixing for a variety of applications. Key Features Orbital diameter: 4.5 mm for smooth, effective mixing action Speed range: 0 to 2,500 rpm With microtiter plates or test tube inserts: ~1,000 rpm max With rubber cup or direct contact: up to 2,500 rpm Operating modes: Nwedpfxjxhfumj Airsn Touch mode: activates mixing only when pressed Continuous mode: engineered for uninterrupted operation

Condition: used, This listing is for the Cole Parmer Techne Blockice Cooling Heating Block The unit is in full working condition and is ready for immediate use The Cole Parmer Techne BLoCKICE (also referred to as CB-200, FBLOCKICE) is a benchtop Peltier-cooled/heated block designed for precise incubation of sample tubes between 0 °C and 40 °C, ideal for maintaining biological samples within the 4–37 °C range Precise temperature control: Utilizes Isotemp™ technology to ensure uniform temperature across both aluminum blocks, with stability to ±0.2 °C Versatile block inserts: Holds two standard interchangeable aluminum insert blocks from the Dri‑Block® range; can use one double-width insert for higher tube volumes Timer & alert system: Integrated count-up/count-down timer programmable up to 9 days. Timer begins only once the set temperature is achieved, with an audible buzzer at completion User-friendly interface: Features a five-digit LED display in °C or °F, plus a dark lid to protect light-sensitive reagents and help maintain temperature Dimensions & build: Compact footprint (~190 mm × 240 mm × 225 mm), weighing ~3 kg, operating on 100–230 V AC, 50/60 Hz Performance notes: Achieves 4 °C within ~30 minutes at 20 °C ambient; reaching extremes like 0 °C or 40 °C may take hours, although pre-cooling inserts can accelerate that Nodpfx Asxhfypoirjwn

Condition: used, This listing is for the VELP ZX4 Mixer Vortexer The unit is in full working condition and is ready for immediate use The VELP ZX4 is a robust, high-performance vortex mixer designed for everyday lab mixing needs. With variable speed control, a patented infrared (IR) sensor mode, and a wide accessory range, it’s ideal for labs that require ergonomic and flexible operation. Key Features & Benefits Variable Speed Operation Electronically controlled vortexing with speeds from 0 to 3,000 rpm, ideal for gentle mixing or vigorous agitation. Dual Operating Modes IR Sensor Mode (patented): Automatically activates mixing when a test tube is detected—no need to press down. Continuous Mode: Maintains consistent mixing without user interaction. Universal Power Compatibility Works with a universal voltage/frequency range (100–240 V, 50/60 Hz), making it ideal for international labs. Nedpfxexhfzgs Airswn Compatible with various attachments for tubes, microplates, and small flasks. All accessories attach via simple pressure-fit—no tools required. High Chemical Resistance Durable technopolymer casing offers optimum resistance to common lab chemicals and solvents. Exceptional Stability A zinc alloy base provides outstanding stability even at high speeds. Large anti-slip rubber feet ensure the mixer stays securely in place during operation. IP42 Protection Designed with IP42-rated protection against particle ingress and liquid splashes—safe for demanding lab environments Applications Mixing of microcentrifuge tubes, PCR tubes, vials, and microplates Ideal for biology, chemistry, and biochemistry labs Perfect for repetitive tasks—IR sensor mode reduces wrist strain