Biotech and life sciences

1 block of 96 samples.

In excellent condition. Oven Gallenkamp, type INC 200. With forced convection. Nominal temperature:  (more)105ºC. Technical Specifications: 220 V, 50 Hz, 3 A. Exterior dimensions (D) x (H) x (B): 53 x 64.5 x 78.5 cm. Inner dimensions (D) x (H) x (B): 37 x 48 x 40 cm.

Bio-Rad offers a range of mini horizontal electrophoresis chambers to resolve DNA fragments on eithe (more)r handcast agarose gels or ReadyAgarose precast gels. These cells include a buffer tank, safety lid with cables, and leveling bubble. Fast and flexible, the Mini-Sub cell GT cell is our most popular classroom gel box. The Mini-Sub cell GT cell holds either a 7 x 7 cm or a 7 x 10 cm gel tray. A 10 cm agarose gel poured with two 8-well combs easily accommodates two student teams at a time. At 100 V, this cell resolves DNA fragments from 20–20,000 base pairs in just under 30 min. Cell size (WxLxH): 120 x 260 x 65 mm Gel tray sizes (OD) (WxL): 70 x 70 mm ReadyAgarose gels accommodated: Yes, mini format Sample throughput: 8–30 Base buffer volume: ~270 ml Buffer recirculation: No Bromophenol blue migration: 4.5 cm/hr (at 75 V)

Operation: Control ball and measurement key Display: Digital, LCD, 160 x 128 pixels, full graphics M (more)easuring geometry: 0° / 45°, ring lens system Light source: Incandescent lamp, approx. 3000 K (DIN) or approx. 2856 K (ANSI) Receiver: Si photodiode Densitometric standard: DIN 16536: Filter set 47B, ANSI Status T: Filter set 47, DIN 16536 narrow band: Interference filter set, CIE: V (λ) filter, ANSI PH 2.18: Visual filter Measuring range: 0.00 D – 2.50 D Reproducibility: ± 0.01 D, ± 1% for dot area Linearity: ± 0.01 D, ± 1% for dot area Interinstrument agreement: ± 0.02 D, ± 2% for dot area Measuring aperture: ∅ 3.6 mm Polarization filter: 2x linear (tube P) Measuring time: Approx. 0.8 seconds Data interface: RS232C, remote operation of remission densitometer with computer Weight: Approx. 890 g Dimensions: 83 x 80 x 245 mm

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Temperature range: -10ºC to 60ºC Temperature fluctuation: ±1.5°C (ON-OFF control), ±0.2°C (PID contr (more)ol) Temperature uniformlty: ±0.5°C (set 37°C, ambient 20°C, no load) Alarm: High temp, Low temp, Independent over-heat/over-cool limiter Program function: 12 steps, 1 to 98 repeating or unlimited, max 10 programs memorized Capacity: 123 L Dimensions (WxDxH): 700 x 500 x 1018 mm Internal dimensions (WxDxH): 620 x 368 x 555 mm Weight: 78 kg

Phenometrics enable scientists to study algae under the same conditions found outdoors in the ponds, (more) but in the much more efficient confines of the laboratory. Each computer-controlled PBR uses breakthrough technology to re-create the environmental conditions such as temperature, light intensity, and CO2. Choose from pre-programmed experiments, or quickly and easily design your own, with the growth variables that are most important to you. Many researchers use the PBR to set specific parameters to maintain consistency between experiments. Most importantly, the PBR enables reproducibility, a key factor in algae research experiments. The PBR saves time and money while producing better results. Each PBR is also a measurement instrument, measuring growth rates, pH, and other factors in the algae reactor vessel, which are displayed on the computer monitor in a graph or data display. It is customizable to accommodate various probes and sensors that monitor algae culture and growth metrics. 3000 μ-Einstein LED specially designed lighting system with conical vessel that accurately mimics BOTH raceway or production tube bioreactors (controllable from 0- 3000 in steps of 25 μ-Einsteins. Fully programmable Diurnal Cycles; you set the length of sunlight day, and also the hour of peak sunlight. Fully programmable heating and cooling, linkable to the diurnal cycle; you can independently set the hour of peak heating (if different from peak sunlight). Active cooling and heating, from 5 – 50°C Algal Command Software provides for complete, simultaneous, integrated control of up to 256 bioreactors from a single computer, with collation of all data. All the reactors are linked together via Ethernet Hub. CO2 programmable and controlled from Algal Command. Mixing through active magnetic stirring and/or gas sparging. Active sparging of up to two gasses Temperature measurement True Turbidostatic measurement Field-configurable, fully autoclavable, low cost durable polycarbonate reactor vessel The reactor vessel can have as many inlets and outlets as you require 100% (+/- 10%) directly-proportional (by volume) up-scale to pond, raceway, or indoor reactor pH measured and controlled by Algal Command Custom-engineered Turbidostatic Pump allows for true turbidistatic operation; fully programmable and computer-controlled. System contains 4 reactors and pumps with laptop Culture vessel volume: 700ml Working volume: 150 – 600ml Light intensity: Variable up to full ocean sunlight at equator (>3000 mmol photons m-2 s-1) in steps of 25 Temperature control: Active cooling and heating Culture temperature range: 10 – 50°C Diurnal + heating and cooling cycles: Fully programmable and independant Ability to control and measure pH: 0 – 14, may be controlled automaticly using CO2 gas Mixing: Magnetic stirrer Gas control: Computerized, CO2 or other as required Groth rate measurement: Continuous, via turbidistat Sterilization: Entire reactor vessel assembly, including culture medium, may be autoclaved on the “Liquid” cycle Turbidistatic pump: True turbidistatic operation, fully programmable from groth fase Dimensions (HxWxD): 482 x 241 x 318 mm Weight: 7kg

This system is used to analyze the size of DNA/RNA samples, with convenientanalytical operability. I (more)t achieves analysis costs on par with agarose gel electrophoresis, and can perform fully automatic analyses of up to 108 samples. Using optimized reagent kits (four types for DNA analysis and one type for RNA analysis), the system achieves a high resolution and high sensitivity. It can significantly improve the workflow for mutation checks in genome editing, and genotype determination. Sample rack: Compatible with 96-well PCR plate and 12/8-strip PCR tube (Shimadzu recommended product) Microchip: Quartz, 23 mm separation channel length, on-chip electrodes (insert up to four microchips) Pretreatment: Automatic sample injection, automatic separation buffer replenishing, automatic chip cleaning Electrophoresis Voltage: Max. rated voltage: 1.5 kV, max. current: 250 μA Analysis Cycle time: Approx. 80 s (using four chips) DNA standard analysis (DNA-1000/premixed). This does not include time required for carrying out the first and final wash and initial analysis. Detection Method: LED-excited fluorescence detector (470 nm excitation wavelength) Separation Size Range: 25 to 500 bp (DNA-500 Kit), 100 to 1000 bp (DNA-1000 Kit), 100 to 2500 bp (DNA-2500 Kit), 100 to 12000 bp (DNA-12000 Kit), Up to 28S rRNA (5.0 knt) (RNA Kit) Resolution: 5 bp (25 to100 bp), 5% (100 to 500 bp), 10% (500 to 1000 bp), 20% (1000 to 12000 bp) Sizing Accuracy: ±5 bp (25 to 100 bp), ±5% (100 to 500 bp), ±15% (DNA-1000, DNA-2500, DNA-12000) Required Sample Volume: DNA analysis: Premix mode: 2 to 10 μL (after mixing with marker solution: 6 to 30 μL), On-Chip Mixing mode: 5 to 30 μL, RNA analysis: Premix mode: 3 to 15 μL (after mixing with marker solution: 6 to 30 μL), In the Premix mode, the marker solution is mixed with the sample before loading in the instrument, In the On-Chip Mixing mode, the sample and marker solution are loaded separately and mixed on the microchip under program control. Maximum Salt Concentration: DNA analysis: 10mM Tris-HCI containing 125 mM KCl or NaCl max, RNA analysis: 10mM Tris-HCI, containing 1 mM EDTA max. Min. Detection Limit: DNA analysis: 0.2 ng/μL (at 10mM Tris-HCI buffer, containing 50 mM KCl and 1.5 mM MgCl2), RNA analysis: 5 ng/μL (total RNA), 25 ng/μL (mRNA) (at 10 mM Tris-HCI buffer, containing 1mM EDTA) Quantitation Range: DNA analysis: 0.5 to 50 ng/μL (at 10mM Tris-HCI, containing 50 mM KCl and 1.5 mM MgCl2), RNA analysis: 25 to 500 ng/μL (total RNA), 25 to 250 ng/μL (mRNA) (10 mM Tris-HCI buffer, containing 1 mM EDTA) Quantitation Accuracy: DNA analysis: ±30% (at 10 mM Tris-HCI buffer, containing 50 mM KCL) (DNA-500, DNA-1000, and DNA-2500 Kits), ±40 % (DNA-12000 kit. Quantitative accuracy is based on verification from 200 bp to 12000 bp.) Quantitation Repeatability: RNA analysis: CV 10% or less (CV 20% or less for eukaryotic-origin total RNA at concentrations of 150 ng/μL or more) Dimensions (WxDxH): 415 x 545 x 508 mm Weight: 43 kg

Temperature: Ambient to 4°C, digitally adjustable and digitally readable per 0.1°C Stainless steel i (more)nterior Dimensions (WxDxH): 760 x 820 x 2030 mm Internal dimensions (WxDxH): 530 x 650 x 1450 mm Includes 4 height-adjustable grids.

Excluding connection gas kit (see pictures for kit)

Temperature range: -5ºC to 100ºC Storage for 4 temperature programs Forced convection Internal dimen (more)sions (H x W x D): 480 x 600 x 390 mm Dimensions (H x W x D): 925 x 850 x 620 mm

Recovery time after 30 seconds door open at 37°C: 5 min Temperature fluctuation at 37°C: ±0.1K Tempe (more)rature range: 7°C above ambient temperature to 60°C Temperature variation at 37 °C: ±0.4 K Auto-sterilization with hot air at 180°C Humidity range: 90 to 95% RH Double-pan humidification system with condensation protection CO₂ measurement: IR CO₂ range: 0 to 20 Vol.-% CO₂ CO₂ Recovery time after 30 seconds door open at 5 Vol.-% CO₂: 5 min Dimensions (H x W x D): 1070 x 740 x 715 mm Internal dimensions (H x W x D): 750 x 560 x 500 mm Capacity: 210 litre Weight: 129 kg

Temperature range: Ambient +4°C to 50°C Temperature control increment: 0.1°C Temperature accuracy (a (more)t 37°C): ±0.4°C Temperature stability (at 37°C): ±0.1°C Temperature uniformity (at 37°C): ±0.3°C CO2 range: 0.1 -  20% CO2 control increment: 0.1% CO2 accuracy (at 5% CO2): ±0.3% CO2 stability (at 5% CO2): ±0.1% CO2 uniformity (at 5% CO2): ±0.1% Inner door with 4 segments (for minimal CO2 loss) Humidity 95% at 37°C via 2.5 L water tray Number of shelves: 4 Maximum shelf load: 10 kg Maximum load: 40 kg Capacity: 167 L Dimensions (BxHxD): 718 x 900 x 715 mm Internal dimensions (BxHxD): 539 x 692 x 445 mm Weight: 113 kg

Temperature range: 30 to 70°C Temperature uniformity at 37°C: ±1.5 K Temperature fluctuation at 37°C (more): ±1 K Heating up time to 37°C: 95 min Interior volume: 28 L Net weight of the unit (empty): 23 kg Permitted load: 25 kg Dimensions (WxHxD): 580 x 405 x 425 mm Internal dimensions (WxHxD): 400 x 280 x 250 mm

Temperature Range: Ambient +5°C to 50°C CO2 Concentration Range: 0 to 20% CO2 Sensor Technology: IR  (more)Sensor Relative Humidity: <90% at 37°C Humidity Source: Water Pan Oxygen Control: None Capacity: 184 L Chamber Material: Polished Stainless Steel Interior Dimensions (DxWxH): 508 x 541 x 681 mm Dimensions (DxWxH): 627 x 663 x 978 mm

The Memmert BE 600 is ideally suited for all applications with temperatures up to 70°C in research,  (more)medicine, pharmaceutics, and food analytics, as well as food chemistry. It is especially useful for incubating living cultures at 37°C. The incubator features manually controlled air flow. Temperature range: Ambient +10°C to 70°C Capacity: 255 L Internal glass door for the observation Convection: Natural Dimensions (WxDxH): 950 x 650 x 920 mm Internal dimensions (WxDxH): 800 x 485 x 640 mm

Gonotec Osmomat RS–050 Colloid Osmometer. Including all accessories and instruction manual on paper. (more) Technical condition: Working obtained from Lab. (Little used) Condition: Good (needs maintenance (pump) replaced hoses + cleaning chamber).

Temperature range: +7°C to 85°C Speed: 3 – 4 rpm (± 1) Max No. of Tubes: 3 large 80 mm tubes (2 incl (more)uded) Dimensions (DxWxH): 555 x 325 x 375 mm Internal Dimensions (DxWxH): 320 x 270 x 250 mm

Temperature range: 4°C to 50°C Digitally adjustable and digitally readable per 0.1°C Equipped with w (more)eek clock Dimensions (WxDxH): 760 x 820 x 2030 mm Internal dimensions (WxDxH): 530 x 650 x 1450 mm

Temperature range: 0°C to 50°C Dimensions (HxWxD): 1110 x 830 x 750 mm Internal dimensions (HxWxD):  (more)610 x 600 x 535 mm

The SkanWasher 300 is an automatic 96-well microplate washer designed to give reliable, reproducible (more) results, with no cross-contamination between wells, and no carryover from plate to plate. The washer incorporates flexible software, and can handle most requirements for kit manufacturers, and research and clinical scientists. The SkanWasher 300 has eight user-defined programs, two inlets for buffer and rinse, and a special rinse program. The fluid pressure can be adjusted individually for each program, making it suitable for very gentle washing, as well as tougher, more turbulent washing. Washes all 96 wells simultaneously 8 user defined programs with 16 steps per program. Wash steps set by either time or volume (100 – 1000 ml) Versatile dispense-only function provides < 4% CV dispense accuracy and precision across the plate Easy to maintian: preset factory rinse program and removable wash head Wash head & manifold combined in one module, thereby reducing risk of contaminant growth Unique double probe washing system provides maximum washing efficiency with minimal reagent consumption Aspirate from top of liquids to avoid cross-contamination of wells Easily-accessible wash head channels for easy cleaning Motorized plate carriage, adjustable for flat & round bottomed plates Quick-disconnect fittings to avoid spills Capacity: 96-well Microplates Soak Time: Programmable to 3 Minutes Dimensions (WxDxH): 660 x 330 x 610 mm

The PCR Cabinet is designed for the production of PCR and other sterile samples without contaminatio (more)n. The work area has a HEPA filtered air down flow to provide minimum of CLASS 100 Air at a laminar velocity of approx. 0.4 m/sec. The cabinet is fitted with a timer controlled U.V. light for sterilising the cabinet work-surface and equipment. A safety door is supplied to cover the work area whilst cabinet is being sterilised. The work surface is manufactured from 316 grade stainless steel for ease of cleaning. Laminar flow velocity: >0.4m/sec UV lighting 254 nm at 15 watts Dimensions (WxDxH): 63 x 55 x 90 cm Work area size: 610 x 550 mm Weight: 60 kg

Temperature range: 0°C to 50°C Dimensions (HxWxD): 1110 x 830 x 750 mm Internal dimensions (HxWxD):  (more)610 x 600 x 535 mm

Workstation body: Acrylic/FR ABS Work surface: Acid resistant Formica Closure doors: Acrylic Glass s (more)creen: Tempered safety glass/Aluminium Dimensions: 1370 x 760 x 760 mm

Temperature range: Ambient + 5°C to 80°C Temperatuur accuracy (at 37°C): ±0.1°C Indication: 0.1°C in (more)crements Alarm signal with temperature deviation: ±1°C Speed setting: 25 – 500 rpm Speed accuracy: ±1 rpm Stroke: 25 mm Indication: 1 rpm increments Alarm signal with speed deviation: ±5 rpm Dimensions (WxDxH): 559 x 762 x 610 mm Platform size: 460 x 460 mm Weight: 79.4 kg

Temperature range: 0°C to 50°C Dimensions (HxWxD): 1110 x 830 x 750 mm Internal dimensions (HxWxD):  (more)610 x 600 x 535 mm