Vibra HTR-220E Balance

Vibra HTR-220E

Condition: used, his listing is for the BIOCHROM WPA Biowave II UV/Visible Spectrophotometer The unit is in full working condition and is ready for immediate use BIOCHROM WPA Biowave II UV/Visible Spectrophotometer The Biochrom WPA Biowave II is a compact, high-performance UV/Visible spectrophotometer tailored specifically for life science laboratories. It integrates advanced optics, user-friendly design, and flexible analytical capabilities, making it a go-to instrument for researchers performing nucleic acid and protein quantification, among other applications. Key Features and Benefits Wavelength Range: 190–1100 nm (UV and visible spectrum) Optical Design: Monochromator with holographic grating — novel optics with no lid or moving parts Detector: High-resolution 1024-element CCD array Light Source: Long-life Xenon lamp for energy efficiency and extended performance Display: Graphical backlit LCD for easy visualization of wavelength scans, kinetic assays (with slope calculation), and standard curves Sample Volume: As low as 10 µL with quartz cells (ideal for precious or limited samples) Cell Compartment: Designed for 10 µL volume, compatible with quartz cuvettes Data Export Options: USB interface (CSV format), integrated graphical thermal printer, or PC via Print Via Computer (PVC) software (included) Pre-Defined Methods: Nucleic acids (DNA, RNA, oligonucleotides), proteins (BCA, Biuret, Bradford, Lowry), and cell culture (cell density) Measurement Modes: Fixed wavelength (Abs/%T) Absorbance ratio Concentration (standard curve, factor) Multi-wavelength Kinetics Life science methods Cell density Scientific Applications Nucleic Acid Quantification & Purity Checking: Visual scans reveal impurities (e.g., 230 nm region for RNA) Nwedpfxjxl Eyqs Agxsi Protein Assays: BCA, Biuret, Bradford, Lowry Cell Density Measurements Kinetic Studies: Real-time monitoring of reaction rates Low Volume Samples: Ideal for precious or limited biological materials

Condition: used, This listing is for a Hanna HI 93728 Nitrate-Nitrogen Photometer. The unit is in full working condition and is ready for immediate release. Overview of Nitrates and Measurement Importance Nitrates are naturally occurring compounds produced from the decomposition of organic matter or from fertilizers. However, they can be converted to nitrites, which pose health risks. Guidelines for Nitrate Levels: Global Maximum: 45 mg/L for nitrates in water. Europe: 50 mg/L for potable water. USA (EPA): 10 mg/L for nitrate nitrogen (NO₃-N), which equates to 45 mg/L of nitrates. HANNA® HI 93728 and HI 93828 Meters These handheld meters are designed for field measurements of nitrate levels with ease and accuracy. Key Features: HI 93728 Meter: Measures nitrogen nitrate from 0 to 30 mg/L (NO₃-N). To convert to nitrate concentration, multiply the reading by 4.43, allowing a maximum reading of up to 133 mg/L of nitrate (NO₃). Measurement Range: 0.0 to 30.0 mg/L (NO₃-N) Resolution: 0.1 mg/L Accuracy: ±0.5 mg/L ±10% of reading Light Source: Nwodpfjxxyimox Agxei LED at 555 nm Light Detection: Silicon Photocell Battery Type/Life: 1 x 9V with approximately 40 hours of continuous use. Operating Environment: 0 to 50°C (32 to 122°F); RH max 95% non-condensing Dimensions: 180 x 83 x 46 mm (7.1 x 3.3 x 1.8 inches) Weight: 290 g (10 oz.) Method: Adaptation of the cadmium reaction method, producing an amber tint in the sample upon reaction with nitrate-nitrogen.

Condition: used, This listing is for 1 of 2 GE Healthcare ÄKTA process Liquid Chromatography System. The unit is in full working condition and is ready for immediate release. Similar configurations are in stock including the Cytiva Akta Process 1 and the Cytiva Akta Process 2 Liquid Chromatography System These can be viewed by appointment at Duxford The GE Healthcare ÄKTAprocess is a fully automated liquid chromatography system designed for process scale-up and large-scale biopharmaceutical manufacturing. With extensive configuration possibilities, it seamlessly transitions processes from small-scale ÄKTAexplorer and ÄKTApilot systems to industrial production. Featuring UNICORN control software, regulatory compliance, and high-performance liquid handling, the ÄKTAprocess is an essential tool for biopharmaceutical production. Key Features: Advanced Automation & Control: Automated Liquid Chromatography System: Ensures precise and reproducible separations. UNICORN Control Software: Provides intuitive process control and monitoring. Post-Purchase Configuration Options: Enhances usability and extends system lifespan. Scalability & Flexibility: Designed for Large-Scale Biomanufacturing: Supports seamless scale-up from lab to production. Customizable Configuration: Thousands of setup possibilities for different applications. Three Flow Rate Ranges: Handles up to 1,800 L/h, enabling high-volume production. Quality & Compliance: Nwsdpfxoxxycgj Agxoi Built with USP Class VI Materials: Traceable, regulatory-compliant construction. Intelligent AxiChrom Column Packing: Ensures optimal separation performance. Full Regulatory Documentation & Services: Supports cGMP compliance. Compact & User-Friendly Design: Integrated Computer: Reduces footprint and minimizes plant clutter. Robust & Reliable Construction: Engineered for long-term operation in industrial settings. Specifications: Weight 450 kg (990 lbs) Dimensions (cm) 41L × 33W × 64H Dimensions (in) 16L × 13W × 25H Benefits: Optimized for Bioprocess Scale-Up: Seamlessly transition from small-scale systems. Regulatory Compliance: Supports cGMP requirements with complete documentation. Highly Configurable: Adaptable to diverse biomanufacturing needs. Space-Efficient Design: Built-in computer minimizes workspace requirements. Applications: The ÄKTAprocess is ideal for biopharmaceutical production, including: Monoclonal Antibody Purification Vaccine Production Recombinant Protein Purification Gene Therapy & Cell Therapy Processing

Condition: used, The listing is for the Malvern Archimedes Particle Metrology plus PC The unit is in full working condition and is ready for immediate release. The Archimedes Particle Metrology System uses the advanced technique of resonant mass measurement to detect and accurately count particles in the size range of 50nm to 5µm. It reliably measures particle characteristics such as buoyant mass, dry mass, and size, providing high-precision results. This system is particularly useful for the characterization of protein aggregates in formulation or buffer, making it an essential tool in protein research and development. Archimedes can distinguish between proteinaceous material and contaminants like silicone oil by comparing their relative resonant frequencies and buoyant masses, enabling users to obtain accurate, contamination-free results. Included in the Package: ✔ Malvern Archimedes Particle Metrology System ✔ Windows 10 Pro PC with preloaded Archimedes Version 1.21 Software Nodpjxwc Ivjfx Agxswi ✔ 24-inch Monitor for clear data visualization ✔ Power Adapters & Communication Cables for easy setup