Laboratory equipment

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

The Hanna pH 210 is a microprocessor-based bench meter for pH and temperature measurements. The pH m (more)easurements are compensated for temperature effect manually or automatically with the HI 7669/2W temperature probe. The meter comes equipped with a large easy-to-read LCD which shows the pH (or mV) and temperature simultaneously together with graphic symbols. The calibration process is guided step by step through clear indications on the LCD. A stability indicator make the calibration procedure errorfree. Range pH: 0.00 to 14.00 Range temperature : 0.0°C to 100.0°C Resolution pH: 0.01 Resolution temperature: 0.1°C Accuracy pH (at 20°C): ±0.01 Accuracy temperature (at 20°C): ±0.5°C Typical EMC Deviation pH: ±0.03 Typical EMC Deviation temperature: ±0.3°C pH Calibration: Automatic 1 or 2 points with 5 memorized buffers (4.01, 6.86, 7.01, 9.18, 10.01) Temperature compensation: Automatic or manual from 0°C to 100°C Electrode: HI 1131B glass-body combination refillable pH electrode Temperature probe: HI 7669/2W

Maximum temperature: 150°C Temperature stability (at 37°C): ±0.005°C Temperature uniformity (at 37°C (more)): ±0.02°C Heater power: 2 kW Heat up time from 25°C to 70°C: 25 min Maximum pressure pump performance (at zero flow): 310 mbar Maximum flow pump performance (at zero pressure): 17 L/min Tank capacity: 12 L Tank dimensons (DxWxH): 325 x 300 x 150 mm Liquid depth (min/max): 80/140 mm

Capacity: 4100 g Readability: 0.01 g Repeatability: 0.01 g Linearity: 0.02 g Dimensions (WxDxH): 245 (more) x 321 x 89 mm Weighing pan: 180 mm Weight: 3.6 kg

The apparatus is used for the investigation of jolting volume and jolting density according to DIN I (more)SO 787 Part 11 and ASTM B 527-70. The possibility of using measuring cylinders of 100, 250, 500, 1000 mL opens a wide range of industrial application for this kind of equipment. Investigation of powdery, fibrous and granulate shaped products can be performed. Speed of camshaft: 250 rpm ± 15 rpm Dropping height of guide punch: 3 mm ± 0.1 mm Dimensions of folding box: 460 x 360 x 400 mm Weight: 9 kg Including 2x 250 mL cylinder

Speed I: 25 – 250 rpm Speed II: 200 – 2000 rpm Dimensions (DxHxW): 280 x 280 x 100 mm

Weighing range: 0 to 109 g Readability: 0.1 mg Reproducibility: 0.1 mg Linearity: ± 0.2 g Weighing p (more)latform: 80 mm Height above weighing platform: 215 mm Dimensions (WxDxH): 205 x 410 x 290 mm Weight: 10.3 kg

The peristaltic pump of the Cole Parmer type Masterflex L/S is ideal for pumping corrosive, abrasive (more) and viscous liquids without damaging the pump. The Cole Parmer Masterflex L/S can also be used in the pharmaceutical and biopharmaceutical industry. This peristaltic pump can be used in combination with the L/S 13, L/S 14, L/S 16, L/S 25, L/S 17 and L/S 18 tubing. Speed: 10 – 600 rpm Pump head type: 7518-00 Tube range: L/S 13: 0.6 – 36 mL/min L/S 14: 2.0 – 130 mL/min L/S 16: 8.0 – 480 mL/min L/S 25: 20 – 1000 mL/min L/S 17: 30 – 1700 mL/min L/S 18: 40 – 2300 mL/min

Water Specifications: Including 350L storage tank with automatic Uv sanitation module.

Gas mixer for 3 gases (CO2, N2, H2) with 100 L buffer vessel.

The 663 VA Stand can be used to perform polarographic and voltammetric measurements on the following (more) electrodes: Multi-Mode Electrode pro (MME) Rotating disk electrode scTRACE Gold The scope of delivery of the 663 VA Stand comprises all electrodes that are required for a complete measurement system, that is the Multi-Mode Electrode pro (MME), Ag/AgCl reference electrode and glassy carbon auxiliary electrode.

Dimensions (WxDxH): 1800 x 610 x 940 mm

Temperature range: Ambient + 5°C  to 200°C Temperature accuracy: ±0.01°C Maximum pump pressure: 300  (more)mbar Circulation cacity: 17 L/min Control sensor: Pt 100 RS 232 C: yes Bath material: Stainless steel Bath permissible temperature: 200°C Bath opening: 300 x 350 mm Bath depth: 200 mm Volume: 20 to 26 L Dimensions (WxDxH): 335 x 535 x 400 mm

Temperature range: 25 – 200°C Temperature stability (at 70°C): ±0.02°C Maximum pump flow: 10 l/min M (more)aximum pump pressure: 0.2 bar Internal dimensions (HxWxD): 200 x 285 x 490 mm Dimensions (HxWxD): 410 x 360 x 590 mm Equipped with a height adjustable submersible platform Platform dimensions (WxD): 250 x 295 mm Height adjustment: 180 mm

pH range: 0.00 pH to 14.0 pH Resolution: 0.01 pH Relative Accuracy: ±0.01 pH Overall Milllivolt Rang (more)e: -1999 mV to 1999 mV Resolution: 1 mV Relative Accuracy: ±1 mV Temperature: -5.0°C to 105.0°C Resolution: 0.1°C Relative Accuracy: ±0.5°C No. of buffer values: 3 Equipped with a InLab 413 electrode: pH range: 0.00 pH to 14.0 pH Temperature: 0°C to 60°C

Dimensions (HxWxD): 2000 x 600 x 470 mm

Dimensions (WxDxH): 1200 x 750 x 1550 mm Internal dimensions (WxDxH): 1130 x 560 x 1000 mm Excluding (more) fan

Capacity: 230 g Readability: 0 – 60 g = 0,01 mg, 60 – 110 g = 0,02 mg, 110 – 230 g = 0.05 mg Repeata (more)bility: 0 – 60 g = ± 0.015 mg, 60 – 110 g  = ± 0.04 mg, 110 – 230 g = ± 0.04 mg Linearity: ± 0.15 mg Response Time: 8 seconds Selectable Weight Units: g, kg, ct, lb, oz, ozt, tlh, tls, tlt, GN, dwt, mg, /lb, tlc, mom, K, tol, bat, MS and parts per lb 17 Selectable Application Programs: Mass unit conversion by toggling,counting, weighing in percent, animal weighing, recalculation, calculation, density determination, differential weighing, air buoyancy correction, air density determination, checkweighing, time-controlled functions, totalizing, formulation, statistics, 2nd tare memory, identification codes, 300 product data memory Display Update: 0.2 – 0.4 s depending on filter level Sensitivity Drift (10°-30°C): ± 1 ppm/°C Pan Size: ø 90 mm Dimensions (WxDxH): 252 x 533 x 292 mm Weighing chamber (WxDxH): 193 x 183 x 292 mm Clearance above platform: 252 mm

The Hoshizaki FM-120DE is a ice flake machine with a built-in storage bunker. Production capacity: m (more)ax. 120 kg/24h Storage capacity: approx.75 L Dimensions (WxDxH): 600 x 600 x 800 mm Weight: 69 kg

Average inflow airflow: 0.45 m/s Average downflow airflow: 0.30 m/s Inflow airflow volume: 524 m³/h  (more)Downflow (70%) airflow volume: 1258 m³/h Exhaust (30%) airflow volume: 524 m³/h Internal dimensions (WxDxH): 1870 x 623 x 670 mm Useable work area: 0.9 m² Dimensions (WxDxH): 2030 x 815 x 1540 mm Base stand height (min/max): 711/864 mm Sound emission: < 61 dBA Fluorescent lamp intensity: > 1150 Lux Weight: 350 kg

Ultrasonic homogenizer for extraction, emulsification and cell separation. This is a professional ho (more)mogenizer that uses intensive high frequency sound to induce cavitation in liquids. It can be used for non-biological emulsification, dispersion, cavitation, mixing, homogenization, extraction, cleaning and for catalytic chemical reactions. Widely used in biochemistry, microbiology, medical chemicals, pharmacy, experiment, etc. Stable probe with a diameter of 16 mm made of titanium alloy, acid and alkali resistant. 304 stainless steel transducer. Enables efficient and constant work, longer service life and longer service life. Processing volume: 20 – 500 ml. Frequency range: 20kHz (automatic tracking) Output power: 600W (0-100% adjustable) Work timer: 1s-99 hours Diameter of the probe: Ø 16 mm.

OHaus Balans, Voyager Pro Demo unit Range: 110g Readability: 0,1mg

The supply voltage converts AC line voltage to 20kHz electrical energy. This high-frequency electric (more)al energy is fed to a converter where it is converted into mechanical vibrations. The heart of the transducer is a lead zirconate titanate electrostrictive element which, when subjected to an alternating current, expands and contracts. The transducer vibrates in a longitudinal direction and transmits the motion to the horn tip which is immersed in the solution, causing cavitation. The implosion of microscopic bubbles or voids in the solution results, intensively stirring the molecules in the medium. The Sonifier operates in two modes: Pulsed and Continuous. In Pulsed Mode, ultrasonic vibrations are transferred to a solution at a rate of one pulse per second. This pulse duration can be adjusted from 0.1 to 0.9 per second, allowing the solution to be processed at full ultrasonic intensity as the temperature builds up – particularly valuable when processing hot volatile solutions and temperature sensitive material. In continuous mode, the Sonifier can be set for continuous duty. Used for: sample preparation, cell disruption, nanoparticle dispersion, mixing, homogenization, DNA, cell lysis, protein extraction

Print resolution: 203 dots/inch, 8 dots/mm – 300 dots/inch, 12 dots/mm Maximum print width: 203 dpi  (more)– 104 mm, 300 dpi – 105.7 mm Programmable constant print speeds: 203 dpi – 2 to 6 inch/sec, 300 dpi- 2 to 4 inch/sec Media label width: Minimum – 25 mm, Maximum 118 mm, Maximum tear/cutter – 114 mm Media total thickness (including liner, if any): Minimum – 0.060 mm, Maximum – 0.25 mm Media maximum roll outer diameter: 38.1 to 76.2 mm core – 213 mm Ribbon width: Minimum – 30 mm, Maximum – 110 mm Ribbon standard lengths: 76 mm diameter – 450 m Dimensions (HxWxD): 283 x 276 x 454 mm Weight: 13 kg

The Precision Hydrogen Standard generators are designed to provide the gas needed for GC detectors r (more)equiring hydrogen fuel gas, such as FID whilst the Precision Hydrogen Trace generators are capable of supplying GC carrier gas as well as detector gases for multiple GCs. One generator is capable of supplying multiple detectors, and there are various flow rates available to suit individual laboratory needs. Gas Type: Hydrogen Max Gas Flow: 100 cc/min Hydrocarbon Content: Hydrocarbon free Max Output Pressure: 100psi/6.9bar Max Purity: 99.9995% Gas Outlets Fitting: 1 x 1/8” Swagelok compression fitting Water Purity Requirements: ASTM Type II (<1.0 uS / > 1MΩ) Water Consumption: Up to 0.12 L/Day Start Up Time: 180 m Dimensions (HxWxD): 406 x 380 x 540 mm Generator weight: 31kg