Used Lab Equipment

Features:

Meet specific application needs with Thermo ScientificRefrigerator and Freezer Alarms, optional alarms for lab refrigerators and freezers.

Compact, freestanding, mobile design. Easy scale-up from research to full production. Available with a Wizard 2.0 or LyoS™ control system. Optional hydraulic stoppering system available. Narrow and cleanroom configurations available with 8-inch vapor port.

Specifications:

Lowest shelf temp. (50 Hz / 60 Hz): ≤ -67°C / -70°C

Shelf temp. control range: -55 to 65°C

Shelf pull-down from 20°C to -40°C†: ≤ 30 minutes

Lowest condenser temp. (50 Hz/60 Hz): ≤ -82°C / -85°C

Maximum condenser capacity: ≥ 25 L

Maximum deposition rate: r ≥ 0.5 L/hour

Number of compressors: 2

Compressor horsepower: 1 hp, 1 hp

Vacuum time to 100 mTorr: ≤ 20 minutes

Vacuum rate of rise: ≤ 30 mT/hour

Lowest system vacuum: ≤ 15 mT

Temperature uniformity: ± 1.0°C

Thermo Scientific Cimarec+ series digital stirring hotplates offer precise stirring control, exceptional safety and temperature performance for your routine protocols. The Cimarec+ Series are available in three sizes, providing flexibility from microscale chemistries to production operations.

Specifications:

• Voltage: 100-120V
• Material: Ceramic
• Heating Surface Area: 7.25 x 7.25 in.
• Stirring Range: 50 to 1,500rpm
• Certifications/Compliance: cCSAus, CE
• Temperature (Metric): 540°C

Thermo Scientific Cimarec+ series digital stirring hotplates offer precise stirring control, exceptional safety and temperature performance for your routine protocols. The Cimarec+ Series are available in three sizes, providing flexibility from microscale chemistries to production operations.

Specifications:

• Voltage: 100-120V
• Material: Ceramic
• Heating Surface Area: 7.25 x 7.25 in.
• Stirring Range: 50 to 1,500rpm
• Certifications/Compliance: cCSAus, CE
• Temperature (Metric): 540°C

Features:

Oxygen monitor

Specifications:

• Range: 0 to 100% saturation with autozero.

Comes with computer loaded w/ Unicorn Software

The purification of biological therapeutics requires processes which usually employ two technologies used in combination: membrane separations and chromatography. Chromatography offers greater selectivity than membrane separations, and can purify much greater quantities of solution in one operation.

However, membrane separations technologies offer a number of other advantages including the fact that they are a fast and robust process step.

ÄKTAcrossflow covers three main filtration techniques:

• Ultrafiltration of proteins
• Diafiltration of proteins
• Microfiltration of cell and lysate solutions

The system supports both hollow fibers and flat sheet cassettes with sizes suitable for flow rates up to 300 ml/min for flat sheet cassettes and up to 600 ml/ min for hollow fibers.

The main application is method development and scale-up in process development laboratories.

Specifications:

• Main Voltage: 100 to 240 V~ ±10%, 50–60Hz (Auto range)
• Weight: 70 kg
• Recirculation Volume Min.: 25 ml (with 1.7 mm i.d. tubing kit)
• Width: 620 mm
• Application: Well-suited for process development, filter screening, and process optimization at small scale.
• Compliance: The product fulfills valid directives and standards when used within the conditions specified in the user manual. The product must also be used in the same state as it was delivered from GE Healthcare and connected only to other CE labeled GE Healthcare modules or other products as recommended. For regulatory details please see declaration of conformity.
• Flow Cell Path Length: 2 mm
• Connections: UNF 5/16"
• Wavelength [Zn Lamp]: 214 nm
• Hold-Up Volume Recirculation Line: < 20 ml (with 1.7 mm i.d. tubing kit, empty reservoir)
• Length: 400 mm
• Operating Pressure Max.:2 bar (75.4 psi)
• Material Compliance: USP Class V
• Height: 650 mm
• Protection Class: IP 20
• Complete Packsize: 1 Piece
• pH Range: 2 - 12
• Mixing Principle: Magnetic stirrer

Specifications:

• Total volume: up to 20 L 
• Minimum working volume: 0.1 L 
• Maximum working volume: 10 L 
• Temperature range: Ambient to 40°C

Features:

Wave Biotech Load Cell Controller

Features:

• Disposable Presterile Bioreactor Chamber
• Fit Cellbags: 2x2L, 2x10L, 1x20L with KIT20 or 2x22L, 1X50L with KIT50
• Completely closed system
• Operate inside an incubator or on the benchtop

Includes:

• Electric Rocker Base for 20/50EHT
• Digital temperature control

Applications:

Monoclonal antibodies

The WAVE Bioreactor system has been used extensively for monoclonal antibody production. Culture can be started at low volume and then fresh media added whenever the cell count is sufficiently high. This enables inoculum scale up without transfers. Batches ranging from 100ml to 500L have been run with cell densities over 10x106 cells/ml and productivity and product quality comparable to stirred tank bioreactors. Dissolved oxygen concentrations are not limiting and remain above 50% saturation.

Anchorage-dependent cells

Agitation in the WAVE Bioreactor system is powerful enough to mix and aeratethe culture. Yet it is gentle enough to cultivate anchorage-dependent cells on various microcarriers. The wave motion prevents setting and provides oxygenation without bubbles.

Virus production

The WAVE Bioreactor system provides a closed system that is ideal for virus production. In a gene therapy application, human 293 cells have been grown in suspension and then infected with recombinant adenovirus. Cells grew to 4x106 cells/ml and virus production was 1x105 virus particles/cell. The WAVE Bioreactor system produces viruses under complete containment without the need for biosafety cabinet.

Insect cell / Baculovirus

The high oxygen supply capability of the WAVE Bioreactor system makes it ideal for insect cell culture.Cell densities over 9x106 are routinely achieved. Baculovirus yields are higher than with conventional bioreactors. The WAVE Bioreactor system is extremely easy to operate and inoculum scale-up and infection can be done inside the bioreactor, reducing the need for transfers.

Features:

• Pilot scale freeze dryer is optimal solution for scale up operation prior to industrial scale production. With various application and assessment of efficiency, pilot scale freeze dryer helps customer to find desirable condition and parameter for perfect drying result.
• Spiral oil path plate: Temperature uniformity is the key factor of drying quality. Conventional series design cannot avoid heat loss (normally±2∼3°C) but our patented spiral design minimizes heat loss while gives uniformity less than ±1°, brings best drying quality as well as cost saving by minimal energy loss.
• Defrosting system : Removal of condensed ice is necessary for continuous operation and for protection from contamination. Condenser foams round type ice below at -80°C and makes ice removed at once. PTFE coating is standard feature for protection from contamination or corrosion by acid and other chemical substances.
• Command room data monitoring
• Temperature: sample, shelves, condenser, refrigeration system
• Pressure: vacuum, chamber
• Alarms: sensor failure, condenser overheat, over current, oil circulation failure, motor overheat, heater, malfunction, condenser temperature error, vacuum failure, heat media circulation problem
• General data: Process status including pre-freezing

Specifications:

Ice Capacity: 10 liters
Ext. Dimensions (WxDxH mm): 1490x910x1700
Condensor Temperature: -85°(-120°)
Self Temperature: -45°+80℃
Self Area: 6m² (0.2m²/EA)
Self Quantity: 3 + 1
Self Dimension (WxDxH mm): 400x500
Refrigeration: 2HP x 2EA
Electrical: 380/220V 3Ph 50/60Hz
Vacuum vol.(LPM): 417

Serum Bottle & Vial Capacity: 

Bottle Size: 5 ml, 10 ml, 30 ml
Self Capacity: 500, 413, 222
No. of Shelf: 3+1, 3+1, 3+1
Total Capacity: 1,500, 1,240, 667

The DNA Engine Tetrad 2 thermal cycler is a four-bay thermal cycler ideal for high-throughput research and production environments. The Tetrad 2 thermal cycler is an updated version of the cycler which powered the Human Genome Project.

Features:

• High-throughput cycling in a compact footprint
• Intuitive graphical interface for rapid input of protocols and easy file management
• Interchangeable Alpha units with adjustable heated lids that accommodate a wide range of reaction vessels and sealing options
• Excellent temperature accuracy and uniformity for consistent results
• Real-time displays of block and lid temperatures provide quality assurance that the thermal cycler is performing as directed
• Software features, such as error tracking logs, run tracking files, and file management tools, offer valuable information for high-throughput runs

Alpha unit modules are available in several formats, including:

• Gradient-enabled 96-well unit that allows simultaneous incubation at 8 different temperatures to optimize reactions in a single run
• Dual 48/48-well unit that allows 2 independent experiments to run simultaneously
• High-throughput 384-well unit

Features:

• Pilot scale freeze dryer is optimal solution for scale up operation prior to industrial scale production. With various application and assessment of efficiency, pilot scale freeze dryer helps customer to find desirable condition and parameter for perfect drying result.
  
• Spiral oil path plate: Temperature uniformity is the key factor of drying quality. Conventional series design cannot avoid heat loss (normally±2∼3°C) but our patented spiral design minimizes heat loss while gives uniformity less than ±1°,  brings best drying quality as well as cost saving by minimal energy loss.
  
• Defrosting system : Removal of condensed ice is necessary for continuous operation and for protection from contamination. Condenser foams round type ice below at -80°C and makes ice removed at once. PTFE coating is standard feature for protection from contamination or corrosion by acid and other chemical substances.
• Command room data monitoring
• Temperature: sample, shelves, condenser, refrigeration system
• Pressure: vacuum, chamber
• Alarms: sensor failure, condenser overheat, over current, oil circulation failure, motor overheat, heater, malfunction, condenser temperature error, vacuum failure, heat media circulation problem
• General data: Process status including pre-freezing

Specifications:

Ice Capacity: 20 liters
Ext. Dimensions (WxDxH mm): 1580x1085x1950
Condensor Temperature: -85°(-120°C)
Self Temperature: -45°+80°
Self Area: 1.2m² (0.2m²/EA)
Self Quantity: 6 + 1
Self Dimension (WxDxH mm): 400x500
Refrigeration: 3HP x 2EA
Electrical: 380/220V 3Ph 50/60Hz
Vacuum vol.(LPM): 648

Serum Bottle & Vial Capacity:

Bottle Size: 5 ml, 10 ml, 30 ml
Self Capacity: 500, 413, 222
No. of Shelf: 6+1, 6+1, 6+1
Total Capacity: 3,000, 2,479, 1,333

Specifications:

• Range: 0 to 100% saturation with autozero.
• Standard single-bay enclosure or in optional RACK20.
• Reusable DOPROBE and TCPROBE purchased separately