Ohaus EX2202 Explorer Toploading Balance, 2200 g, 0.01 g

Striking the ideal balance between inventive features and functional and simple weighing capabilitie (more)s, the OHAUS Adventurer Series presents all the applications you need for routine weighing and measurement tasks. Equipped with a color touchscreen, GLP / GMP compliance functions, two USB ports and much more, the Adventurer is the most complete scale in its class. Applications Weighing, Piece Counting, Percent Weighing, Check Weighing, Dynamic / Animal Weighing, Totalization / Statistics, Formulation, Density Determination, Display Hold Display 4.3 '' (109mm) touchscreen display with VGA color graphics resolution and user-controlled brightness Operation AC adapter (included) Communication RS232, USB host, USB device (included). Real time clock with GLP / GMP data output. Structure Metal base, ABS top armor, stainless steel deck, glass screen with two-part side panels and sliding top door, illuminated front level indicator, integrated weigh below hook, s Construction features Selectable environmental filters, auto tare, user selectable lifespan calibration points, software lockout and reset menu, user selectable communication settings and print options, user configurable project and user ID, up to 9 operating languages

The OHAUS Explorer Analytical Balance Series combines innovative functionality and design elements t (more)o deliver unparalleled functionality in a line of high performance balances that is unique on the market. These are intelligent and intuitive balances, complemented by a series of innovative features that simplify even the most complex laboratory measurements. Applications Weighing, Piece Counting, Percent Weighing, Check Weighing, Animal / Dynamic Weighing, Filling, Totalization / Statistics, Formulation, Differential Weighing, Density Determination, Peak Hold, Ingredient Costing, Pipette Adjustment, SQC, Statistics Screen 5.7 '' (145 mm) color VGA graphic touchscreen display with user-controlled brightness Operation AC adapter (included) Communication RS232 and USB (included) or second RS232 / Ethernet (accessories sold separately). GLP / GMP data output with real time clock. Construction Metal base, ABS top housing, stainless steel deck, glass draft shield with top mounted side doors and flip / slide top door (1mg models), front illuminated level indicator, weigh below hook, safety bracket , calibration lock, 4 touchless sensors, coverage in use Characteristics of the project Selectable environmental filters, auto tare, user selectable range calibration points, software lock and reset menu, user selectable communication settings and data print options, user definable project and user ID, standby automatic, up to 14 operating languages For further information and technical characteristics, download the attached data sheet.

F2 Mass Standard - knob weights with adjustment chamber. Nominal value - 2 kg.

F2 Mass Standard - knob weights with adjustment chamber. Nominal value - 1 kg.

F1 class mass standards are exceptional measuring tools that represent the pinnacle of precision in  (more)the field of metrology. Classified as F1 metrology class, they are perfect for advanced applications where every detail of measurement is of paramount importance. F1 class standard: stainless steel wire Nominal value: 20 mg Material: stainless steel Highest Precision and Accuracy F1 class mass standards are characterized by absolute measurement precision and extraordinary accuracy. They are designed to meet the most stringent standards for acceptable deviation from actual weight. Stability under Difficult Conditions An important feature of F1 class mass standards is their ability to maintain measurement stability even under harsh environmental conditions. The standards of this class are resistant to changes in temperature, humidity and other factors that affect the precision of measurements. Calibration in Accordance with International Standards The calibration process for F1-class mass standards is rigorous and in accordance with international standards. This ensures that standards of this class are globally recognized and can be used in different countries. Specialized Construction Materials F1-class standards are often made of materials with unique physical properties. This provides them not only with precision, but also with durability and wear resistance. Applications 1. Industrial Metrology F1 class mass standards are used in metrology laboratories engaged in the testing and maintenance of measurement standards. 2. Scientific Research In scientific research, especially in high-precision fields such as physics and astronomy, F1-class mass standards are a key tool. 3. Aerospace Industry In the precision mass measurements required by the aerospace industry, F1-class standards guarantee reliability and accuracy. 4. Calibration Laboratories In calibration laboratories where uniformity and precision are a priority, F1-class mass standards are the standard of excellence. F1-class mass standards are synonymous with the highest quality and precision in the field of metrology. Their use is crucial where even the slightest deviation from the standard can carry unpleasant consequences. They are tools for advanced applications that contribute to raising standards in the field of mass measurement.

M1 Mass Standard - knob weights - set (1 g - 500 g), plastic box.

Manufacturer: Thermo Fisher Scientific Model: Accucore PFP HPLC Column 2.6µm 100x3.0mm P/N: 17426-10 (more)3030 Description: Alternative SelectivityPentafluorophenyl (PFP) phase provides a unique selectivity for halogenated species and nonhalogenated polar compounds. Fast Separations2.6µm core-enhanced technology particles enable operation at high flow rates without generating excessive backpressures. Excellent Peak Shapes for Enhanced Resolution and SensitivitySolid-core 2.6µm particles and narrow particle size distribution reduce band broadening and improve separation efficiencies.High surface coverage of silica minimizes secondary interactions and peak tailing. Low BackpressuresSolid-core 2.6µm particles for less backpressure compared to UHPLC sub-2µm particlesCompatible with conventional HPLC instrumentation and UHPLC platforms Excellent Reproducibility and RobustnessAdvanced bonding technologyAutomated packing process Specifications: Carbon Load: 5%Column Type: Reversed PhaseEndcapped: YesLength (Metric): 100mmPacking Material: Silica, Spherical Solid Core UltrapurepH: 2 to 8Surface Area: 130m²/gUSP Type: L43Column Format: Analytical ColumnDiameter (Metric): 3mmFor Use With: HPLCMax. Pressure: 1000barParticle Size: 2.6µmPore Size: 80ÅTemperature: 70°CStationary Phase: PFP The column is in brand new condition, packed and sealed in box - never used.

This set is the perfect solution for laboratories and institutions requiring the highest precision.  (more)These cylindrical mass standards are made from the highest quality materials, ensuring excellent stability and resistance to environmental changes. Key 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. Plastic packaging: The weights are delivered in a durable plastic case, ensuring their safe storage and transport. Set Includes: 16 mass standards, 2 pairs of tweezers, 2 brushes and 1 pair of gloves. 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.

For Hydra AF mercury analyzer

The Eppendorf CellTram Air 5176 Pneumatic Manual Microinjector utilizes air for pressure transmissio (more)n to guarantees clean and simple handling of a piston pump. Change in volume: 88 µl Adjustable total volume: 2,640 µl Max pressure: 20,000 hPa Dimensions: 175 x 60 mm Weight: 1.4 kg

The search for unknown mutations in genomic DNA is important for studying the genetic basis of disea (more)ses and disorders, including cancer. Additionally, examining DNA polymorphisms is useful for ecological and evolutionary studies of terrestrial, marine, and microbial organisms, with applications ranging from species identification to delineation of population structure to monitoring genetic diversity. The DCode universal mutation detection system can scan for single-base changes by any of the following electrophoretic techniques: Single-stranded conformation polymorphism (SSCP) Denaturing gradient gel electrophoresis (DGGE) Constant denaturing gel electrophoresis (CDGE) Temporal temperature gradient gel electrophoresis (TTGE) Flexible and powerful, the DCode system is the one electrophoresis system that can perform any combination of these techniques. At the center of the system is the temperature control module (which includes a microprocessor-controlled heater, a buffer-recirculating pump, and a stirrer). For techniques requiring accurate temperature control, such as SSCP and TTGE, the gels are immersed in the buffer, and temperatures are regulated between 5° and 70°C. Any run temperature below ambient can be achieved with the cooling tank used in conjunction with an external laboratory chiller. The DCode system can run 64 samples in as little as 2 hours — a major consideration when you’re screening DNA for sequence variations. You can configure your DCode system to grow as your needs grow. Each system includes a vertical electrophoresis cell and choice of adaptor kits for SSCP, DGGE, and CDGE, as well as for TTGE, a technique codeveloped by Bio-Rad. TTGE has all the benefits of DGGE and CDGE without chemical denaturant gradients. Glass plates: 200 x 200 mm Gel sizes: 160 x 200 mm (maximum two per run) Heater and control: Temperature control (PID type) ±0.5°C variation within gel area, ±0.5°C actual in the range of 45 – 70°C Dimensions (WxDxH): 390 x 200 x 420 mm Weight: 16 kg