General laboratory equipment - other

Dimensions: 12.7 x 1220 mm

Masticator lab blenders are used in homogenizations during microbiological testing in food, cosmetic (more) and pharmaceutical labs. The 400 ml Masticator blender is meant to homogenize 10 to 40 g (previously diluted) samples. 400 ml bags with and without filters can be used, the former allow to ensure pipetting of debris-free homogenized liquid and are particularly recommended when homogenizations yield sample suspensions with high amounts of large-sized particles.

Radius gauge designed to check deviations in the inner circumference of tubes. Readability: 0.01 mm

Range: 1500g Readability: 0.5g Dimensions (H x W x D): 120 x 310 x 325 mm Weighing platform (W x D): (more) 300 x 220 mm

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Krüss G1023 Control Unit

25 to 240 Volt

Flow control unit is not included

FibraStage is an inexpensive, labor-saving and disposable cell culture system capable of producing p (more)roteins, viruses or cell mass from anchorage-dependent and suspension cultures. The system uses 500 mL disposable bottles pre-filled with FibraCel disks, a unique solid-support matrix for cell growth. FibraCel provides a low-shear environment and extremely high surface area (100 cm²) for cell growth, equivalent to dozens or even hundreds of T-flasks and roller bottles. Each FibraStage system holds up to four bottles, capable of yielding 2 x 10¹⁰ cells. Oxygenation and media mixing are simply and effectively accomplished by placing the bottles in the FibraStage device, which collapses bellows at the base of each bottle forcing media up through the disk bed. Cells remain entrapped in the disk bed during the entire run, simplifying media replacement and product recovery. The system eliminates autoclaving, cleaning, lengthy learning curves, costly start-up, and cross-contamination issues between batches, and requires only a standard CO₂ incubator.

Hamilton Microlab Starlet Interface Box

Particle size measurement instruments typically employ deionized or even untreated water as a suspen (more)sion medium for particle dispersion during analysis. Usually, this water contains undesirable levels of dissolved gases, most often those commonly present in the atmosphere. During analysis, these gases can come out of solution, forming minute bubbles that can have important effects on the analytical results. Regardless of the relative size of the bubbles, their presence distorts the reported distribution of sizes; it also degrades the repeatability of analyses. The more powerful the analyzer, the more pronounced these effects can be. When using a highly sensitive instrument such as the Micromeritics Saturn DigiSizer, removal of the dissolved gases (that subsequently lead to bubble formation) is therefore extremely desirable for obtaining the most accurate particle size data possible. The Micromeritics AquaPrep is a highly-effective system for freeing water of dissolved gases for use with the Saturn DigiSizer. The AquaPrep recirculates water through a hydrophobic capsule consisting of many thin-walled capillaries. A vacuum pump provides low pressure on the outside of the capillaries, causing a diffusion of dissolved air from the water through the capillary walls and into the vacuum pump. The air removed from the water is subsequently exhausted through a small tube at the front of the instrument, which is connected to a bubbler-type apparatus for performance monitoring. During typical operation, the AquaPrep can prepare approximately 5 liters of water for analysis in less than 2 hours. Because air bubbles scatter light as do particles, the AquaPrep enhances even further the high-accuracy analysis of small particles. Its compact, rugged, and reliable design make it ideal for use in a wide variety of aqueous particlesizing applications.

Suitable for the Eppendorf 5804, 5804R, 5810 and 5810R centrifuge models. Capacity: 6x 85 mL Max g-f (more)orce: 15557 x g Max speed: 11000 rpm No adapters included

This product is a multifunctional Ozone Meter that detects Ozone O3,Temperature, and Humidity . It′s (more) scientific and professional devices which can real-time monitor Ozone O3 on LCD display screen. Display method: Large screen color LCD display Atmospheric pressure: 86Kpa – 106Kpa Product Size: 164 x 74 x 26 mm Product weight: 210 g Detection temperature: -10°C to 50°C; Relative humidity: 20% – 85% Storage temperature: -10°C to 60°C Concentration unit for O3: ppm Test range: 0~5ppm Power source: Lithium battery with 2000 mAh capacity; 5V DC power charging via micro USB port

The HI 8427 is a portable pH/mV simulator designed specifically for calibrating pH and mV (ORP) mete (more)rs. Two calibration ranges are provided from 0 to 14 pH with temperature compensation and from -1900 to 1900 mV. A high impedance button and leakage LED are also provided to verify if the connection cable and pH meter insulation are in perfect condition. The instrument has a BNC output connector. Range pH: 0 to 14 in steps of 0, 2, 4, 7, 10, 12, 14 Range mV: -1900 to 1900 in steps of -1900, -350, 350, 1900 Accuracy pH: ±0.1 Accuracy mV: ±2 Temperature compensation: 0°C to 50°C High impedance test: 1010 Ω Power supply: 9V battery Battery life: 100 hours of continuous Dimensions (DxWxH): 180 x 80 x 30 mm Weight: 300 g

JLA-10.500. Fixed-Angle Rotor, Aluminum. Includes 6 Biosafety Liquid Canisters with secondary liquid (more) closures. Major applications: Large-volume for initial processing of bacteria or other cells from fermentors, clearing cell debris from homogenates, or pelleting subcellular organelles and protein precipitates. For use in Avanti J Series and J2 Series centrifuges (except J-21 series). Maximum speed: 10000 rpm Max g-Force: 18600 k-Factor: 2850 Nominal Capacity: 3000 mL

The Hygiena EnSure luminometer is a quality assurance system that can check and detect swabs for the (more) presence of ATP (Andenosine Tri Phosphate) within 15 seconds. The presence of ATP may indicate biological contamination. In locations such as hospitals, it is extremely important that proper cleaning is carried out. With the use of the EnSure, it can be scientifically proven within seconds that the cleaning has been done properly. Implementing a monitoring system to validate cleanliness has been shown to increase compliance with cleaning procedures from 40% to 82%. The main difference with the Hygiena SystemSure luminometer is that the Ensure is more sensitive and can detect up to 0.1 femtomole ATP. The EnSure uses the latest photodiode sensor technology, which has superior sensitivity and stability. In addition, the design is made in such a way that the luminometer is easy to operate with one hand. The luminometer works on two AA batteries for a long battery life, you can use an average of 8-12 months of continuous use before the batteries need to be replaced. Measures ATP, High Sensitivity ATP/Allergen Prevention, TVC, Enterobacteriaceae, Coliforms, E. coli, ALP, and ACP test devices Sensitive – can detect down to 0.1 femtomoles of ATP Advanced photodiode sensor technology – Internal solid-state detector is not affected by drops or shakes Storage: 100 programmable test plans 200 programmable user IDs 251 programmable locations per test plan 5000 programmable test locations Small, lightweight, handheld instrument (250 g, 70 x 180 x 30 mm) Quick-test mode enables ad-hoc testing Large screen with back-light and optional BOLD text Powered by 2 x AA batteries for several months of uninterrupted use Removable read chamber design allows for easy cleaning Durable outside shell and sealed keypad to protect against splashes and wear

Range: -2.0 to 16.0 pH pH Resolution: 0.1 pH pH Accuracy: ±0.1 pH Temperature Range: -5.0 to 60.0°C  (more)Temperature Resolution: 0.1°C Temperature Accuracy: ±0.5°C Calibration: Automatic, at 1 or 2 points with 2 sets of memorised buffers Battery Type/ Life: 4 x 1.5V with BEPS / approx. 300 hours of continuous use; auto-off after 8 minutes of non-use Dimensions: 163 x 40 x 26 mm Weight: 100g

Measurement Modes: pH, mV, relative mV (RmV), ORP or ion concentration (ISE) with temperature Probe  (more)Type: pH electrode, ORP electrode, ion selective electrode (ISE), reference half-cell electrode, ATC temperature probe Range (pH): -2.000 to 20.000 Accuracy (pH): ±0.002 Resolution (pH): 0.1/0.01/0.001 Calibration Points (pH): 1 to 5 Range (ISE): 0.0001 to 19900 with selectable units of ppm, Molar, mg/L, %, ppb or none Accuracy (ISE): ±0.2 mV or ±0.05% of reading whichever is greater Resolution (ISE): 0.0001 minimum, 1 to 3 significant digits (user selectable) Calibration Points (ISE): 1 to 5 Advanced ISE Functions: Segmented (point-to-point) slope, non-linear selectable auto-blank, low concentration range stabilit Range (mV): ±2000.0 mV Range (Relative mV): ±2000.0 mV Accuracy (mV): ±0.2 mV or ±0.05% of reading whichever is greater Resolution (mV): 0.1mV Range (ORP): ±2000.0 mV Temperature Range: -5.0°C to +105.0°C Temperature Accuracy: ±0.1°C Temperature Resolution: 0.1°C Alarm Output: High/low limit alarm, calibration due alarm Calibration: pH with calibration editing option, ion concentration (ISE) with calibration editing option, relative Calibration Points: 1 point relative mV (RmV) mode, 1 point ORP mode Log Function Type: Automatic data logging with Auto-Read and Timed measure modes; manual data logging Dimensions (LxWxH): 240 x 100 x 65 mm Weight: 0.5 kg Including new Thermo Orion calcium electrode for measuring calcium in aqueous solutions.

Compatible with the Sorvall Biofuge Primo(R) centrifuge Capacity: 6x 50mL Maximum speed: 8500 rpm Au (more)toclavable at 121°C