Used Sartorius Vistus-C for sale (54,356)

Year of construction: 2016, condition: used, Manufactuer : Sartorius Model : BMK 4 with Vistus-C 40 x 20 Year: 2016 Type: BMK 4 metal detection belt with integrated Vistus-C metal detector Tedpfx Aoyvv A Hshmec Conveyor width: 350 mm Maximum product height: 16 mm Product ejection: pneumatic cylinder Waste collection bin Dimension : 190 x 120 x 120 cm  

Year of construction: 2020, condition: used, Manufacturer: Minebea Intec Aachen Model : Vistus-C 50x35 Tjdpsy Abcfefx Ahmec Year : 2020 Type: Metal detector Conveyor width: 40 cm Maximum clearance height: 30 cm Ejection system: belt stop HMI : new Machine dimensions: 288 x 100 x 147 cm

Condition: ready for operation (used), Year of construction: 2005, An industrial Sartorius crossflow membrane filtration system is available. Membrane modules: 6, Membrane age: approx. 3.5 years, Filtration capacity range (white wine): 5000l-6000l/h, Machine dimensions X/Y/Z: approx. 2400mm/1300mm/2150mm. Documentation available. An on-site inspection is possible. Tsdszmh Sxepfx Ahmsc

Condition: used, This listing is for a Sartorius Tare CPA34001S Analytical Balance The unit is in full working condition and is ready for immediate release. This model offers a weighing capacity of up to ~34,000 g (34 kg) with a readability of 0.1 g. It includes an automatic internal calibration (isoCAL) function, allowing the balance to self-calibrate at set intervals to maintain accuracy. The weigh cell is described as “monolithic weigh cell technology” which gives stability, precision and durability. Large weigh pan: e.g., specification documents list a pan size of 400 × 300 mm for this model. The housing is designed to be robust and chemical-resistant for tough lab environments. Interface: it supports RS-232C / V24‐V28 serial interface for data logging, printing, external systems. Fast response time: average response stated < 2 s in one specification sheet. Tsdexrt N Hopfx Ahmjc Tare function: full subtractive tare up to 100% of capacity is supported. Technical Specifications (typical) Based on the manual and spec sheet for this model: Capacity (Max): 34,000 g (34 kg) Scale interval (d): 0.1 g Linearity: ±0.2 g (typical) Repeatability (standard deviation): ≤ 0.1 g Pan size: ~400 × 300 mm Dimensions (W × D × H): ~313 × 532 × 120 mm Typical response time: ≤ 2 s Operating ambient temperature with isoCAL: 0 °C to 40 °C; without: +10 °C to +30 °C (from manual) Interface: RS-232C serial, 7-bit, various parity, 150-19200 baud. Applications & Use-Case Given its capacity (34 kg) and readability (0.1 g), this balance is suited for large-capacity analytical weighing rather than ultra-fine micro-weighing. Typical uses could include: Weighing bulk samples, large containers or vessels (e.g., large drums, tanks) where still a good accuracy of 0.1 g is required. Industrial laboratories, QA/QC, production where large items must be weighed with decent precision. Situations where the weighing pan size needs to accommodate large items (400×300 mm is relatively large). Environments where interface to computer/printer is needed for logging and traceability. Where regular internal calibration is a benefit to maintain accuracy over time without frequent manual external weight calibration.

Condition: used, This listing is for a Sartorius Cubis MSE2202S-100-D0 Balance with printer. The unit is in full working condition and is ready for immediate release. The Sartorius MSE2202S-100-D0 is a top-of-the-line balance from Sartorius’ Cubis series, offering precision, advanced functionality, and robust design, making it ideal for various laboratory settings. With a significant capacity and a range of built-in applications, this balance is suited for demanding weighing tasks. Key Features: High Capacity and Readability: Capacity: 2,200g Readability: 10mg (0.01g) This allows for precise measurements of both small and larger samples, making it versatile for different applications. Generous Weighing Pan: Dimensions: 206 x 206mm (W x D) Ample space for weighing liquids, powders, pastes, or solid samples without risk of spillage. User-Friendly Control Panel: Features a keypad and LCD display with text prompts for easy navigation and activation of functions, enhancing user experience. Built-in Applications: Comes with nine built-in applications for various tasks, including: Unit conversion isoCAL (automatic calibration) Density determination via the buoyancy method Net/total formulation Weighing in percent Counting Connectivity Options: Equipped with a USB port for data transfer to PCs (compatible with Windows 7, Vista, XP, 2000, ME, or 98SE) and an RS-232C port for connecting peripheral devices, allowing for easy integration into lab setups. Accuracy Features: isoCAL: Automatic internal calibration ensures precision based on temperature and time, reducing user intervention. Automatic Levelling: Achieved at the touch of a button, simplifying setup. Security Features: Includes a fastening point for attaching an anti-theft locking device, enhancing security in shared or public environments. Todpfx Aoxxzhdehmec Robust Design: Ingress Protection Rating: IP54, which protects against dust and water splashed from all directions, making it suitable for various lab environments. Operating Temperature Range: 5 to 40°C at 80% RH, ensuring reliable performance under different conditions. Technical Specifications: Capacity: 2,200g Readability: 10mg Linearity/Repeatability: 20mg/7mg Minimum Sample Weight (USP Standards): 10g Weighing Units: gram, kilogram, carat, pound, ounce, troy ounce, grain, pennyweight, milligram, parts per pound, Austrian carat, Newton, pound:ounce, microgram Display: LCD Power Supply: 100-240V, 50-60Hz (includes 120V line cord) Weighing Pan Material: Stainless steel Compliance: ISO, FDA, USP, GxP; IP54

Condition: used, Year of construction: 1998, Format: 520 x 740 mm Equipment: 4 Colors Offset press + Coater Tsdpjx R Dk Usfx Ahmsc axial, circumferential diagonal remote control SAPC - Semi-automatic plate change Komorimatic damping All wash-up device automatic PQC: console for ink, Chromed Cylinders Water temperature controller AEC The press comes with a significant spare part package.

Year of construction: 2022, condition: excellent (used), functionality: fully functional, System: SARTORIUS BIOSTAT-B Reactor: SARTORIUS UNIVESSEL Glass double wall (2Lx1, 1x1) Sensors: BioPAT Trace Software: BioPAT MFCS4 Chiller: EYELA CA-1116A YOM: 2022 Excellent condition, please check out our other listings as well. Tsdevz Artopfx Ahmsc

Condition: excellent (used), Sartorius Combics 3 platform scale Todpfx Ajyifqiohmsc Stainless, platform scale with ramp, weigh range 1Kg to 300Kgs, platform 1000mm x 1000mm, 1Ph

Condition: ready for operation (used), Year of construction: 2001, A customized industrial Sartorius crossflow membrane filtration system is available. Filtration process: tangential flow filtration, design: skid, contact points: steel, membrane housings: 5, filter housing volume: 17, max. operating temperature: 95°C, max. operating pressure: 6bar, connected load: 35kVA. The system has no prefilter. Documentation available. An on-site inspection is possible. Tedpezlt Ngjfx Ahmsc

Condition: ready for operation (used), Year of construction: 2000, A customized industrial Sartorius crossflow membrane filtration system is available. Filtration process: tangential flow filtration, design: skid, construction: stainless steel, nominal capacity: 4000l/h, membrane modules: 24, membrane area: 12.5m²/module, total membrane area: approx. 300m², pore size: 0.2µm, max. operating temperature: 95°C, operating pressure: 3bar, connected load: 35kVA, control system: Siemens SIMATIC S7-300. The pneumatic valve islands were replaced in 2023. Documentation available. An on-site inspection is possible. Tsdpfx Ahszlt Nmemec

Condition: used, This listing is for the Sartorius Cubis MSE20201S Balance + YDP30 Printer Tedjy Iw Dijpfx Ahmec The unit is in full working condition and is ready for immediate use A high-capacity laboratory balance designed for accurate weighing of larger samples, typically used in labs, industrial settings, production environments or quality control applications. Typical Use Weighing large containers, batches of raw materials, or intermediate products Integrating into lab information systems Feeding weight data to printers, LIMS, or control software The Sartorius YDP30 is a compact laboratory thermal printer designed primarily to work with Sartorius balances and other lab instruments. It’s built for accurate, compliant printouts of measurement data, labels, and reports in regulated environments like quality-control, research, and industrial labs

Condition: used, This listing is for the Sartorius Practum6101-1S Toploading Balance Tedpjxhfcqjfx Ahmoc The unit is in full working condition and is ready for immediate use The Practum 6101‑1S is a high‑quality top‑loading laboratory balance manufactured by Sartorius (often distributed by Cole‑Parmer). Here’s a breakdown of its key specifications and features: Technical Specifications Maximum Capacity: 6100 g (6.1 kg) Readability: 0.1 g resolution Repeatability: ±0.1 g Linearity: ±0.3 g Stabilization Time: Approximately 1.5 seconds Pan Size: Around 180 mm diameter (7 in) Weigh South Notable Features Touchscreen swipe interface: Intuitive navigation through menus and functions Built-in overload protection: Protects the sensitive weighing cell from excessive loads Supervisor lock: Prevents unintended menu changes or unauthorized adjustments Data interface: Mini‑USB port allows direct communication with PCs or printers, including support for formats like SBI, xBPI, table, or text Multiple weighing applications: General weighing Density determination Percentage weighing Check‑weighing Peak hold Counting Handling unstable conditions Build and Design Durable, easy‑to‑clean housing: Includes a draft shield that can be disassembled for cleaning

Condition: used, This listing is for a Sartorius Cubis MCE10202S-2S00-0 Balance with unit is in full working condition and is ready for immediate release. Experience unparalleled precision and versatility in laboratory measurements with the Sartorius Cubis MCE10202S-2S00-0 Balance, a standout model in the innovative Cubis II series. Key Features: High Capacity and Readability: With a capacity of 10,200 g and a readability of 0.01 g, this balance is ideal for weighing larger samples with utmost accuracy. Exceptional Reproducibility: Achieve consistent results with a reproducibility of ±0.007 g, ensuring reliable data across multiple measurements. Impressive Linearity: Maintains accuracy with a linearity specification of ±0.02 g, making it suitable for critical weighing tasks in demanding environments. Spacious Pan Dimension: The balance features a spacious weighing pan measuring 8.1 in x 8.1 in (206 mm x 206 mm), accommodating a variety of sample sizes comfortably. User-Friendly Display: Equipped with an MCE Touch Screen Back lit display, it offers intuitive navigation with manual level control and a motorized internal calibration feature for convenience. Additional Information: Modular Weighing System: The Cubis II series allows for individual configuration from various components, enabling users to adapt the balance to specific weighing tasks seamlessly. Versatile Applications: This balance is suitable for a broad range of laboratory applications, including research, quality control, and educational settings, making it a versatile tool for scientists and educators alike. Range of Options: The Cubis II series boasts a selection of premium laboratory balances with maximum loads ranging from 2.1 g to 70 kg and readability options between 0.1 μg to 1 g, providing tailored solutions for different measurement needs. Tjdpfoxxzaajx Ahmjc

Condition: used, This listing is for a Sartorius Stedim Palletank Cubical Jacketed-Mix 200L Storage Tank. The unit is in full working condition and is ready for immediate release. Unit is supplied with x2 Sartorius 200L STD Plastic Palletank and dolly. The Sartorius Stedim Palletank Cubical Jacketed-Mix 200L is a high-performance storage and mixing solution designed for biopharmaceutical applications. Engineered for compatibility with Sartorius single-use mixing systems, this temperature-controlled stainless steel tank provides efficient liquid handling, precise temperature control, and optimized mixing performance. Key Features: - Jacketed Temperature Control – Ensures precise heating or cooling for sensitive bioprocess applications. - 200L Capacity – Ideal for medium-scale liquid storage and mixing in GMP environments. - Ergonomic Design – Front doors allow for easy bag installation and port gates facilitate tubing and sensor integration. - Integrated Pro Mixer Compatibility – Railed port enables quick coupling of the mobile Pro Mixer drive unit in under a minute. - Optimized Draining System – Sloped bottom board ensures high product recovery without manual bag manipulation. - Weighing Function Option – Allows for precise volume control, preventing aggregate formation and ensuring product quality. - Visual Inspection Windows – Side windows enable real-time process monitoring during mixing. - Surface Finish Options – Available in Bead Blast or ASME #4 brushed finish for enhanced corrosion resistance and cleanability. Specifications: Model: Palletank Cubical Jacketed-Mix 200L Capacity: 200 Liters Material: Stainless Steel Jacket Type: Temperature-Controlled Jacket Mixing Type: Integrated Pro Mixer Compatibility Tjdpfx Aoxxybvshmjc Drainage System Sloped Bottom for High Recovery Application Storage & Mixing for Bioprocessing Compliance GMP, Biopharma Standards Benefits: - Precise Temperature Control – Maintains optimal conditions for biologics and cell culture media. - Efficient Mixing – Designed for homogeneous blending of process liquids, buffers, and media. - Enhanced Process Control – Weighing and volume control prevent aggregate formation. - Easy Integration – Compatible with Sartorius Flexsafe® Bags & Biostat® Systems. - Ergonomic & User-Friendly – Front door access and port gates for seamless tubing and sensor installation. - Durable & Hygienic – Stainless steel GMP-compliant construction with highly cleanable surfaces. - Applications: - Biopharmaceutical Manufacturing - Cell Culture & Media Preparation - Buffer & Reagent Storage - Vaccine & Protein Processing

Condition: used, This listing is for a Sartorius 36201S Balance 100G-15000G The unit is in full working condition and is ready for immediate release. Because of the large capacity (36 kg) but still good readability (0.1 g), this balance is need to be weighed, yet you still need granularity at the 0.1 g level. Examples: bulk materials in labs, industrial weighing in R&D, weighing heavy vessels/totes, formulation where fairly fine resolution is required. Not suitable for ultra-micro weighing (µg or mg) — it’s not an “analytical balance” in that sense, but rather a high‐capacity precision/industrial balance Maximum weighing capacity: 36,200 g (i.e., 36.2 kg) according to the data sheet for model “36201S”. Readability (i.e., smallest displayed increment): 0.1 g (100 mg). Weighing pan size: 400 mm × 300 mm (width × depth) for the high-capacity models. Tjdpfx Aoxv Svtohmsc Repeatability (typical deviation) < ±100 mg for this model. Linearity deviation < ±200 mg. Off-centre loading (eccentricity) specification: 300 mg at test load of 10,000 g. According to one listing the version “MCE36201S0-S00” is described as 36.2 kg capacity, 0.1 g readability, external calibration. According to another listing: “Maximum capacity 36200g – Readability 100mg – Weighing surface 400×300mm – Stainless steel” for version MCA36201S-2S00-O. Minimum weight (optimal) is noted as ~82 g (under USP 41 guidance: “820 d” rule) for this model class

Condition: used, Year of construction: 2013, functionality: fully functional, machine/vehicle number: Klettur 071320, - Manufacturer: Curio - Model: C-3027 - Year: 2013 - Serial no.: Klettur 071320 - Throughput: 16–38 fish/min - Knife speed: 1,000 rpm - Fish size range: approx. 0.7–5.0 kg, depending on species and machine configuration - Power: 3.0 kW - Electrical supply: 3 phase, 380–480 V AC - Current: 7 A - Dimensions: approx. 2.9 × 1.9 × 2.23–2.33 m - Weight: approx. 1,300 kg - Water consumption: approx. 14–30 l/min Suitable for processing whitefish including: - haddock - Atlantic cod - Pacific cod - pollack - tusk - ling - sea wolf Features: - automatic heading process - stainless-steel construction - adjustable fish guides - adjustable settings for different fish sizes and species - variable processing speed - separate discharge of heads and headless fish - automatic SKF lubrication system - operator platform - safety guards with interlocks - emergency stop system - electrical and pneumatic controls Tedpoz H Uf Ajfx Ahmsc - wash / cleaning mode Operation manual available. Machine can be inspected by appointment. Price on request.

Condition: used, This listing is for Sartorius MCA225P - 2S00 - A Cubis Balance. The unit is in full working condition and ready for immediate use. Tjdpjyz A Nkofx Ahmsc This premium semi-micro balance offers a 220g capacity and dual-range readability. Features a high-resolution touch display, motorized draft shield, and advanced Q-App software for compliant lab workflows. Ideal for precise analytical measurements in research and quality control environments.

Condition: used, This listing is for a Sartorius LA820-0CE Balance with Printer. The unit is in full working condition and is ready for immediate release. Achieve unmatched precision in your laboratory with the Sartorius LA820-0CE Balance with Printer. This top-loading balance is expertly designed to cater to a variety of weighing applications, combining high-resolution measurements with advanced functionalities. Key Features: Capacity and Readability: With a capacity of 820 g and a readability of 0.01 g, this balance ensures accurate measurements for both small and larger samples. Diverse Weight Modes: Offers multiple weight modes including Carats, Grains, Milligrams, Pounds, Ounces, Pennyweight, Grams, and Troy Ounces, allowing you to choose the most suitable measurement unit for your needs. Advanced Functions: Features practical functionalities such as Averaging, Formulation, and Percent Weighing, streamlining complex weighing processes. Enhanced Features: Equipped with Parts Counting for inventory management, RS-232c connectivity for data transfer, and Internal Calibration to maintain accuracy effortlessly. Sturdy Construction: Built with a solid diecast metal base and a stainless steel weighing pan, featuring a Magnetic Force Motor Monolithic Weigh Cell for durability and precision. Automatic Calibration: Motorized automatic internal calibration ensures that the balance remains accurate over time with little user intervention. Communication Options: RS-232 connectivity allows for easy integration with other devices, and you can purchase an aftermarket DB9 RS-232 Adaptor Converter with USB Cable for enhanced connectivity. Compact Platform Size: The weighing platform measures 8.6 x 7.9 inches, ideal for fitting into various lab setups without sacrificing space. Power Requirements: Comes with a 120V AC adaptor, so you can start using it right away. Manufacturer Warranty: Enjoy peace of mind with a 3-year warranty included. Durability: IP54 rated, providing protection against harmful dust deposits and spills, making it suitable for rigorous lab environments. Printer Specifications: Todpfx Ajxxza Hehmec Type: Data Printer designed for compatibility with CPA Balances, Extended Balances, and Moisture Analysers. Compact Dimensions: Measures 230 x 158 x 80 mm, making it a convenient addition to your lab setup. Inclusions: Comes complete with an interface cable, a paper roll, and 4 rechargeable batteries, ensuring you have everything needed to get started. Data Transfer Options: Allows for automatic or manual data transfer, catering to different workflow preferences. Flexible Statistics Program: The built-in statistics program can be individually selected to meet your specific needs, enhancing your data analysis capabilities.

Condition: used, This listing is for 1 of 2 Sartorius YCW653-00 F1 5KG Weight. The unit is in full working condition and is ready for immediate release. Product Type: Cylindrical Calibration Weight Classification: F1 Weight (Metric): 5000g (5 kg) Todpjxxzb Dsfx Ahmoc

Condition: used, This listing is for a Sartorius YCW6228 2KG E2 Weight. The unit is in full working condition and is ready for immediate release. The Sartorius YCW6228 2kg E2 Weight is a high-precision cylindrical calibration weight, designed to meet the stringent requirements of OIML Class E2 standards. Constructed from highly polished, non-magnetizable stainless steel, this weight offers excellent corrosion resistance, making it suitable for use in sensitive lab environments. It is ideal for calibrating precision balances and other analytical instruments. Key Features: OIML Class E2 for high accuracy in calibration. Material: Polished stainless steel, non-magnetizable, and corrosion-resistant. Density: 7.95 g/cm³. Nominal Mass: 2 kg. Comes in a high-quality protective case, with optional DAkkS calibration certificate available for compliance with international standards​. Todpjxx Ad Tjfx Ahmec This weight is perfect for laboratories that require precision in quality control processes, such as GLP and GMP environments.

Condition: used, This listing is for a Sartorius YCW623 2KG / F1 Weight. The unit is in full working condition and is ready for immediate release. The Sartorius YCW623 2kg Knob Weight is a high-precision meteorological weight designed for use in laboratory and industrial settings. It meets OIML Class F1 standards, ensuring accuracy for calibrating balances and scales. Made of highly polished, non-magnetizable stainless steel, this weight is highly corrosion-resistant, making it durable and reliable in various environments. With a density of 8.0 g/cm³, it is ideal for labs requiring strict adherence to quality control protocols such as GLP and GMP. Key Features: OIML F1 classification for precise calibration Material: Polished stainless steel, non-magnetizable, and corrosion-resistant Nominal mass: 2kg Supplied in a protective case for safe handling and storage Todpfoxx Ap Nsx Ahmec This weight is ideal for use in laboratories requiring high precision and compliance with international standards.

Year of construction: 2023, condition: new, Sartorius BCE622I-1CEU – Specifications Todpfx Aszh Rkajhmec Weighing capacity: 620 g Resolution (d): 0.01 g Platform dimensions (W × L): 182 × 182 mm Calibration: Internal (internal calibration) Linearity: 20 mg Reproducibility: 10 mg

Condition: new, Year of construction: 2023, functionality: fully functional, total height: 550 mm, total width: 300 mm, total length: 680 mm, input voltage: 400 V, ground cable length: 3 mm, overall weight: 36 kg, type of cooling: air, welding current at 100% duty cycle: 280 A, input current: 320 A, welding current (min.): 10 A, welding current (max.): 320 A, input frequency: 60 Hz, Equipment: head guard, The GYS NEOPULSE 320 C is a professional digital three-phase welding power source designed for high-performance MIG/MAG, Pulse MIG/MAG, TIG DC, and MMA welding. Welding current: 10–320 A Power supply: 3 × 400 V AC, 50/60 Hz, ±15% Tsdoz H Uizopfx Ahmoc Maximum input current: 26 A Effective input current: 22 A MIG/MAG duty cycle: 320 A 40%, 300 A 60%, 280 A 100% TIG DC duty cycle: 320 A 40%, 300 A 60%, 280 A 100% MMA duty cycle: 320 A 40%, 300 A 60%, 280 A 100% Open-circuit voltage: 85 V Wire feed speed: 1–22 m/min Protection class: IP23 Insulation class: Class A Cooling: Air-cooled power source; compatible with an optional water-cooling unit for water-cooled torches Processes: MIG/MAG, Pulse MIG/MAG, TIG DC, and MMA Manufacturer: GYS S.A.S., France The NEOPULSE 320 C is equipped with digital synergic control, allowing for precise adjustment of welding parameters and providing stable, high-quality welding performance. It is suitable for welding mild steel, stainless steel, aluminum, and other alloys in professional and industrial applications.

Condition: excellent (used), Year of construction: 2017, operating hours: 7,000 h, functionality: fully functional, machine/vehicle number: 25787, travel distance X-axis: 800 mm, travel distance Y-axis: 700 mm, travel distance Z-axis: 500 mm, spindle speed (max.): 18,000 rpm, operating hours of spindle: 6,900 h, Equipment: chip conveyor, documentation/manual, Hermle C 400 U – 5-Axis Machining Center Year: 2017 Control: Heidenhain TNC 640 Tedpfx Aoz H Agbshmsc Condition: Very good Machine ON: 18,512 h Program: 9,268 h Spindle ON: 6,900 h Drive ON: 18,514 h Axes in motion: 7,147 h Technical specifications: X/Y/Z travel: 850 / 700 / 500 mm A-axis: 25 rpm C-axis: 30 rpm Spindle speed: up to 18,000 rpm Power: 20 kW Torque: 173 Nm Tool holder: HSK 63 Tool magazine: 38 + 50 positions NC swivel rotary table: Ø 650 mm Swivel range: +91° to −139° Equipment: Heidenhain touch probe BLUM tool measurement Electronic handwheel Chip conveyor Oil mist extraction Inspection possible by appointment.

Condition: used, functionality: fully functional, 1. Machine specifications * Pallet changer with 6 pallets - Clamping area: 4 x 800 x 800 mm 2 x 800 x 1000 mm - Max. clamping weight: 2000 kg - Interference circle: D = 1200 mm - Changeover time: 35 sec. * Travel ranges - Workpiece (x): 1140 mm - Support vertical adjustment (y): 910 mm - Column transverse adjustment (z): 875 mm * Max. feed force: 20,000 N * Rapid traverse: 24 m/min * Working spindle - tool holder - SK 50 DIN - Drive power 100/40 % duty cycle: 22/32 kW - Torque 100/40 % duty cycle: 720/1040 Nm - Speed range, stepless: 20 ... 6000 rpm * Coolant supply through the spindle center: 10 bar * Tool magazine (cassette): 186 positions - Average chip-to-chip time: 11 sec. * Control system: Siemens 840C * Work area protection 2. Year of manufacture: 1995 The machine was only used in production until February 2011!!! 3. Warranty: none 4. Prices: * Machine: €30,000.00 Tsdpfx Ahjz H Tqdsmoc 5. Delivery conditions: * Payment terms: 100% before collection * Delivery date: ex-stock