Radwag E2 Mass Standard - knob weight - 20 g

F2-class mass standards represent an impressive level of precision in mass measurement. Classified a (more)s metrology grade F2, they are recognized as top-quality tools suited for advanced applications where precision is a key element. F2 mass standard: flat polygonal sheet Nominal value: 2 mg Material: aluminum F2 Class Mass Standards – Key Features Exceptional Measurement Precision - F2 class mass standards feature excellent measurement precision achieved through stringent standards for allowable deviation from actual weight. Stability under Dynamic Conditions - An important feature of F2-class mass standards is their ability to maintain measurement stability even under dynamic measurement conditions. They are designed to cope with a variety of factors that affect measurement precision. Calibration at the Highest Level - The calibration process of F2-class mass standards adheres to the most stringent norms and standards. This makes the standards of this class recognized as tools with the highest degree of accuracy, complying with international requirements. Use of Materials with Outstanding Properties - F2 class mass standards are often constructed from materials with outstanding physical properties. This ensures not only excellent precision, but also exceptional durability. Application 1. Scientific Research at the Highest Level In scientific research, especially in fields that require the utmost precision, such as nuclear physics or astrophysics, F2 class mass standards are indispensable. 2. Metrology Industry In metrology laboratories engaged in testing and maintaining the most advanced measurement standards, F2 class standards are indispensable working tools. 3. High-Precision Testing Laboratories In laboratories specializing in research requiring the highest precision, such as forensic laboratories and materials testing, F2 class mass standards are essential. 4. Aerospace Industry In the precision mass measurements required in the aerospace industry, F2 class standards provide reliability and excellence. F2 class mass standards are the symbol of the highest precision in the field of mass measurement. Their use is crucial in the most advanced fields of science, industry and research.

F2 Mass Standard - knob weights with adjustment chamber - set (1 g - 100 g), plastic box Number of p (more)ieces in the set: 9 weights 1 g i 2 g – solid masses without adjusting chamber

F2 Mass Standard - knob weights with adjustment chamber - set (1 mg - 200 g), plastic box Number of  (more)pieces in the set: 23 Weights 1 g i 2 g – solid masses without adjusting chamber

F2-class mass standards represent an impressive level of precision in mass measurement. Classified a (more)s metrology grade F2, they are recognized as top-quality tools suited for advanced applications where precision is a key element. F2 mass standard: stainless steel wire Nominal value: 1 mg Material: stainless steel Exceptional Measurement Precision F2 class mass standards feature excellent measurement precision achieved through stringent standards for allowable deviation from actual weight. Stability under Dynamic Conditions An important feature of F2-class mass standards is their ability to maintain measurement stability even under dynamic measurement conditions. They are designed to cope with a variety of factors that affect measurement precision. Calibration at the Highest Level The calibration process of F2-class mass standards adheres to the most stringent norms and standards. This makes the standards of this class recognized as tools with the highest degree of accuracy, complying with international requirements. Use of Materials with Outstanding Properties F2 class mass standards are often constructed from materials with outstanding physical properties. This ensures not only excellent precision, but also exceptional durability. Application 1. Scientific Research at the Highest Level In scientific research, especially in fields that require the utmost precision, such as nuclear physics or astrophysics, F2 class mass standards are indispensable. 2. Metrology Industry In metrology laboratories engaged in testing and maintaining the most advanced measurement standards, F2 class standards are indispensable working tools. 3. High-Precision Testing Laboratories In laboratories specializing in research requiring the highest precision, such as forensic laboratories and materials testing, F2 class mass standards are essential. 4. Aerospace Industry In the precision mass measurements required in the aerospace industry, F2 class standards provide reliability and excellence. F2 class mass standards are the symbol of the highest precision in the field of mass measurement. Their use is crucial in the most advanced fields of science, industry and research.

Flat polygonal sheets - set (1 mg - 500 mg) E1-class mass standards are the elite in the world of me (more)trology, because standards of this class represent the highest level of precision and accuracy in mass measurement. The E1 classification is one of the most stringent standards that standards must meet in order to be considered the most advanced and trustworthy measurement tools. What Are the Characteristics of the E1 Class? Highest Precision - The allowable deviation from the actual weight is minimal, making standards of this class ideal for applications where every gram matters. Stability and Repeatability - This guarantees a consistent level of accuracy over the long term. Accurate Calibration - Standards of this class must be regularly compared with other standards of known mass to confirm their measurement accuracy. Materials with Unique Properties - E1 class mass standards are often made of materials with exceptional physical properties, which makes them stable and resistant to changes in environmental conditions. The set includes: wooden box 12 mass standards 1 pair of tweezers 1 brush Material: stainless steel *The 1 mg, 2 mg and 5 mg mass standards are made of aluminum. Application 1. Analytical Laboratories In analytical laboratories where accurate measurements are crucial, E1 class mass standards are used to calibrate balances with the highest precision. 2. Pharmaceutical Industry In drug manufacturing, where even the slightest deviation from the standard affects quality, E1 class mass standards are irreplaceable. 3. Scientific Research In scientific research, especially in areas requiring the highest precision, such as physics or chemistry, E1 class mass standards are used to ensure reliable results. 4. Metrology Industry In metrology laboratories where research on E1 class mass standards alone is carried out, E1 class standards are the standard of excellence. Class E1 mass standards are not only measuring tools, but also a symbol of metrological excellence. Their use affects the quality of measurements in various areas of life because they provide precision that can be relied upon. They are a key element in the world of mass measurement, shaping standards and raising the bar for all measurement tools.

It is the ideal solution for laboratories and institutions requiring the highest precision. The cyli (more)ndrical mass standards are made from the highest quality materials, ensuring their stability and resistance to changes in environmental conditions. This makes them perfect for the calibration of precise measuring instruments. Product Features: Highest Class of Accuracy: Class E1 is the highest standard of accuracy, making these standards ideal for calibrating precision measuring instruments. Cylindrical Shape: The cylindrical shape of the standards ensures ease of handling and precise placement on weighing platforms. Wooden Packaging: The standards are delivered in an elegant wooden box, which ensures their safe storage and transport. Set Includes: 16 mass standards, 2 pairs of tweezers, 2 brushes and 1 pair of gloves. Applications E1 class standards are ideal for the calibration and verification of precise analytical and laboratory balances, indispensable in metrology laboratories, as well as in research and industrial institutions where maintaining the highest standards of accuracy is necessary. By choosing the E1 class mass standard set from RADWAG, you invest in reliability, precision, and durability, which translates to excellent quality in your laboratory work.

Waters Quattro Micro GC Mass Spectrometer Module Lab This system was removed from a university lab w (more)here it was surplus to requirement. It is in good cosmetic condition and powers on, we are unable to test it further at our facility. The system comprises the following: - 1x Waters Quattro Micro GC S/N: RAB339- 1x Haug Mettler Toledo En Sl Power Pack Discharge Section Transformer I.D.: 01.7906.005- 1x 1x Quattro Micro GC Performance Maintenance Kit S/N: 201000170- 2x Collision Cell (Spare) P/N:M945606DC1- S/N: 176/072 - 3x VAT Mini Gate Valve Assembly, fabrication number 01232-BA06 S/N: A-986159S/N: A-962440S/N: A-70014- 1x Mini Gate Valve Assembly S/N: 2002- 1x Hexapole assembly Type 96151 10KV - 1x Waters CI Probe M946692 BC1 - 1x Waters CI-GC Probe M946690 BC1 - 5x Waters EI Probe M946696 - 5x Stainless steel filter connectors - 5x 4 mm Cup Splitter Liners - 1x Micromass MA4184 Waters 2 Way Control Box - 1x Collision Cell P/N: M945606DC1- 2x G1530-80905 - 4x 10a anti surge fuses - 4x 10a Quick blow fuses - 1x Bag of assorted quick blow fuses - 1x Bag of assorted slow blow fuses - 2x 8a anti surge fuses - 8x 15a anti surge fuses - 10x UY405565/60 - 10x Packs of Injection Septa 6366401 - 10x Packs of ITM 3 UY405565/60 - 37x Boxes of assorted ceramic spacers, insulators, rods, ion exit plates and blanking plugs - 14x Filament Rhenium M960080BC2 - 13x Filament pl02 S100638BC0-S - 3x Probe tip assembly M960084BC1 - 2x User manual - 4x Bottles of activated Alumina 450 grms - 1x Tin of activated Alumina 450 grms - 2x Bottles of aluminium oxide powder - 1x Waters Quattro Micro GC Standards Kit - 1x Detector Probe power supply. - 1x Connecting pipes with valves - 1x MAGY filter drain - 2x Bags of assorted Viton and degassed O-rings - 1x Bag of assorted ceramic spacers and bushes - 1x Bag of assorted nuts/bolts/washers/jubilee clips/fixtures/fittings - 1x Box of assorted connecting leads - 1x Utility drawer

Julabo DYNEO DD-200F Refrigerated Circulator with Digital Output, 115V/60Hz (NRTL Certified) Refrige (more)rant R134a Working Temperature Range -20°C - 200°C Cooling Capacity 200W at 20°C Features - Powerful cooling machines - Suitable for internal and external applications - Optimized cooling coil design saves space in the bath tank - Powerful and infinitely adjustable pressure pump - Flow rate 27 l/min, pressure 8.7 psi - Easy switching between internal and external circulation - Large color TFT display, multilingual interface - Central rotary knob (controller) simplifies operation - Integrated programmer for 8 x 60 program steps - Integrated external Pt100 connection - USB port - RS232 interface or analog interfaces (optional) - Bath cover included with delivery - Integrated drain makes emptying liquid easy and safe DYNEO™ refrigerated/heating circulators are suitable for temperature applications with circulation to an external apparatus or immersing a device in the bath tank. Refigeration combinations afford low temperature capabilities from -20 °C to -50 °C with an upper temperature limit of 200 °C. The DYNEO™ DD circulator incorporates easy change-over for control of fluid circulation internally or externally. Unit fittings M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs. A color TFT display with central rotary knob controller includes a multi-lingual interface, integrated programmer, Pt100 port for external temperature control, USB connection for external PC control and data-logging with digital options includin RS232 port or an analog module interface for voltage or current control. PID temperature control provides ±0.01 °C stability. Infinitely variable centrifugal pump capacity of 8-27 L/min with pressure to 1.5-10.2 psi. Stainless steel bath tanks with integrated drain port.Class III (FL) according to DIN 12876-1.INCLUDED: The Julabo DYNEO DD-200F Refrigerated Circulator with Digital Output, 115V/60Hz (NRTL Certified) includes: - 2 Each Barbed Fitting for Tubing 8 and 12 mm Inner Dia. (Pump Connections M16x1 Male) - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Hoefer HE-PLUS Horizontal Nucleic Acid Electrophoresis System Gel Dimensions (W x L) 12.5 x 13.0 cm  (more) Maximum Sample Capacity 112 samples (4 combs, 28 samples each) Max. Power Settings 150 volts, 400 mA, and 45 watts Features - Compact and Easy to Use - Built-in Variable Power Supply with LED Display - Adjustable Power Supply from10 to 400 mA or 10 to 150 Volts - Built-in Timer with Audible Alert - Supports multichannel pipette-compatible combs for efficient loading and increased sample capacity - Durable construction with UV-transmitting material - Vented lid reduces condensation buildup - Automatically recalls the last-used voltage and time for faster setup on repeat runs The Hoefer HE-PLUS Horizontal Nucleic Acid Electrophoresis System is a compact, user-friendly solution for high-throughput nucleic acid separation. Featuring a built-in variable power supply with an LED display, this system provides clear visibility of voltage, amperage, and time, allowing precise control over every run. With an adjustable power range of 10 to 400 mA or 10 to 150 volts, the HE-PLUS is versatile enough for a wide range of applications. The integrated timer with a 99-hour, 59-minute limit and audible alert ensures efficient workflow management. Designed for high efficiency, the HE-PLUS supports a 96-well format compatible with multichannel pipettes, making sample loading fast and accurate. Its durable polycarbonate tank and UV-transmitting construction allow clear monitoring throughout the run, while a vented lid reduces condensation. Safety is prioritized with a microsensor that prevents operation without the safety lid in place. Additional features like the memory function for last-used settings make it easy to set up repeat runs, ensuring consistent results with minimal prep time. INCLUDED: The Hoefer HE-PLUS Horizontal Nucleic Acid Electrophoresis System includes: - Gel tank - Safety lid - Power supply - Large gel tray - Medium gel trays, 2 pieces - Large/medium comb 14/28 wells, 4 pieces - Casting stand - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

AFFORDABLE PRICE AND EXCELLENT RESULTS The Pioneer PX combines basic weighing functionality with com (more)petitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education environments. The PX is affordably priced and intuitively designed for intelligent operation, with a 2-line display to provide additional information and USB and RS232 interfaces for easy communication connection. - Excellent value for money - Built to last, Pioneer is designed with a metal base frame, stainless steel underplate and weighing pan - Features of the top class as standard: second line in the display for additional information or usage tips; static removal bar for proper grounding; USB connectivity. Other Standard Features and Equipment Metal base, plastic top housing, removable stainless steel weighing pan, removable glass draft shield or side doors, real-time clock with GLP/GMP data, integrated weigh below hook, safety bracket, safety lockout for adjustment and protective hood, user selectable environmental filters and brightness settings, auto tare, auto dim, user selectable span calibration points, software lockout and reset menu, communication settings and options user selectable data printout, user definable project and user ID, software overload/underload indicator, stability indicator, operation in 11 languages. MODELS AVAILABLE InCal= internal calibration. ExCal= external calibration *CE approved models STANDARD FUNCTIONS FOR PROFESSIONAL USE - Real-Time Clock (RTC) function maintains accurate time even in the event of a power outage. The GLP/GMP data output function allows sample name, project, user and balance IDs to be recorded, helping to meet traceability and compliance requirements. Password protection reduces the risk of accidental or unauthorized changes. - Equipped with USB and RS232 connectivity ports, the Pioneer PX scale allows for easy communication with a PC, impact printer or Zebra label printer. - Eco-friendly features: Auto shut-off and other brightness settings save energy when the scale is not in use.

F2 Mass Standard - knob weights with adjustment chamber - set (1 mg - 50 g), wooden box Number of pi (more)eces in the set: 20 Weights 1 g i 2 g – solid masses without adjusting chamber

ZWIEBEL calibration weight 100mg class F1 INOX Stainless steel laboratory calibration weight Brand:  (more)ZWIEBEL Weight: 100 mg Type / class: F1 maximum permissible error: ± 0.05mg Weight checked on a precision balance at 0.0001g (0.1mg) - see photo In its plastic box uncalibrated weight