Used Lab Equipment

Model 5424 is a versatile 24-place centrifuge that sets new standards for silence, speed, and simplicity in operation. The fixed-angle rotor is ideal for standard applications and centrifugation of biohazardous or radioactive samples. The miniprep spin column rotor features an extra-high rim to support open tube lids and the PCR tube rotor is ideal in "knockdown" spin applications for liquids after reaction setup.

Specifications:

• Acceleration/Braking Time: 15 sec/16 sec
• Timer: 30 s to 9:59 h
• Power Supply: 120V, 50/60Hz, 250W
• Capacity: 24 x 1.5/2 mL tubes
• Operating Temperature: –10°C to 40°C
• Speed Range: 100-15,000 rpm
• Speed Settings: 2 Acceleration/Brake Settings
• Number of Rotors: 4
• Capacity: 18 x 1.5 mL spin columns
• Requried Current: 15 A

Specifications:

• Maximum Speed: 13000 rpm
• Dimensions: 29.2 x 23.1 x 19.9” H
• Weight: 5.7 kg

Features:

The Optima MAX and MAX-E (see Figure 1-1) microprocessor controlled tabletop ultracentrifuges generate high centrifugal forces for a variety of high-speed applications. The instrument design features a variable-frequency induction drive, the thermoelectric temperature control system, self-purging vacuum system, rotor overspeed identification system, program memory that can contain up to ten five-step programs, and a choice of acceleration and deceleration rates.

Manual and programmed operation are available. • In manual operation, you enter the individual run parameters before beginning each run. • In programmed operation, you can duplicate runs quickly and accurately by selecting one of ten programs previously entered into the program memory. Each program can contain up to five steps. User messages and/or audible signals are provided to alert you to conditions that may need attention. An optional feature of the Optima MAX or MAX-E is the RS 232C Interface Accessory, which enables it to be connected to a personal computer. Information about this feature will be supplied upon request.

Specifications:

Only values with tolerances or limits are guaranteed data. Values without tolerances are informative data, without guarantee.

Speed

• Set speed:
• Optima MAX . . . . . . 5 000 to 130 000 rpm in 1 000-rpm increments
• Optima MAX-E . . . . 5 000 to 100 000 rpm in 1 000-rpm increments
• Speed control . . . . . . . . . . . . . actual rotor speed, ±50 rpm of set speed
• Speed display . . . . . . . . . . . . actual rotor speed in 100-rpm increments above 5 000 rpm and 10-rpm increments at speeds below 5 000 rpm

Time

• Set time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to 99 hours 59 minutes
• Time display
• Manual operation . . . . . . . . . . . . . . . indicates run time remaining
• Programmed operation . . . . . . . . . . . . . . . . time remaining in step
• Temperature
• Set temperature . . . . . . . . . . . . . . . . . . . . 0 to 40°C in 0.1° increments
• Temperature control (after equilibration). . . . . ±2°C of set temperature
• Temperature display. . . . . . . . . . . . . . . . . . . . . actual rotor temperature in 0.1° increments
• Ambient temperature range . . . . . . . . . . . . . . . . . . . . . . . . . 15 to 35°C
• Humidity restrictions. . . . . . . . . . . . . . . . . . . . . . . . <95% (noncondensing)
• Vacuum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . below 10 microns (1.34 Pa)
• Acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 acceleration profiles—9 slow rates from 0 to 5 000 rpm followed by full acceleration to set speed; or maximum acceleration
• Deceleration . . . . . . . . . . . . . . . . . 11 deceleration profiles—10 slow rates n from 5 000 to 0 rpm, including coasting to a stop without brake; or full dynamic braking from set speed
• Dimensions
• Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73.7 cm (29 in.)
• Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4 cm (23 in.)
• Height. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4 cm (23 in.)
• Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 kg (217 lb)
• Ventilation clearances (sides and rear) . . . . . . . . . . . . . . . . 7.6 cm (3.0 in.)
• Finishes
• Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . coated polycarbonate
• Top surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . urethane paint
• Other surfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . general purpose paint
• Electrical requirements
• 100-V instrument . . . . . . . . . . . . . . . . . . . 90–110 VAC, 12 A, 50/60 Hz
• 120-V instrument . . . . . . . . . . . . . . . . . . 100–130 VAC, 12 A, 50/60 Hz
• 220/240-V instrument . . . . . . . . . . . . . . . . . 198–254 VAC, 6 A, 50 Hz
• Maximum heat dissipation into room under
• steady-state conditions . . . . . . . . . . . . . . . . . . . . . . 1750 Btu/hr (0.5 kW)
• Noise level 0.91 m (3 ft) in front of centrifuge . . . . . . . . . . . . . . . . <60 dBa
• Installation category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II

Pollution degree. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Model 5424 is a versatile 24-place centrifuge that sets new standards for silence, speed, and simplicity in operation. The fixed-angle rotor is ideal for standard applications and centrifugation of biohazardous or radioactive samples. The miniprep spin column rotor features an extra-high rim to support open tube lids and the PCR tube rotor is ideal in "knockdown" spin applications for liquids after reaction setup.

Specifications:

• Acceleration/Braking Time: 15 sec/16 sec
• Timer: 30 s to 9:59 h
• Power Supply: 120V, 50/60Hz, 250W
• Capacity: 24 x 1.5/2 mL tubes
• Operating Temperature: –10°C to 40°C
• Speed Range: 100-15,000 rpm
• Speed Settings: 2 Acceleration/Brake Settings
• Number of Rotors: 4
• Capacity: 18 x 1.5 mL spin columns
• Requried Current: 15 A

Features:

Eppendorf’s newest 24-place microcentrifuges, Centrifuge 5425 and 5425 R, feature ergonomic operation and a large selection of rotors with a maximum speed of up to 21,300 × g, making them perfectly suited for all modern molecular biological applications in Eppendorf and PCR tubes from 0.2 to 5 mL. For processing temperature-sensitive samples, the refrigerated Centrifuge 5425 R provides precise temperature control with its advanced cooling system.

Specifications:

• RCF: 21,300 × g
• capacity: 10 × 5.0 mL
• Acceleration time: 15 s
• Deceleration time: 15 s
• Display: large, brightly lit LCD
• Timer: 10 s to 9:59 h, with continuous run function
• SOFT brake function: yes
• Noise level: < 54 dB(A)
• Volume range: 50 mL
• Power supply: 120 V, 50 – 60 Hz
• power consumption: 360W
• Dimensions (W × D × H): 29â€¯× 48â€¯× 26 cm / 11.42â€¯× 18.9â€¯× 10.24 in
• Height (with open lid):8 cm / 20.0 in
• Weight w/o accessories:0 kg / 46.3 lb
• Cooling: refrigerated
• Temperature control range: -10 °C to +40 °C

Made for use with the S-4-104 rotor and comes in a set of two.

Specifications:

• Max Load: 450g

Features:

Savant SpeedVac Rotors

Specifications:

• Rotor for 26 x 40mL tubes, 28 x 115mm

The Savant RH40-11 Rotor has the capacity for 40 by 1.5-2.0ml and is compatible with a variety of concentrators.

Specifications:

• Capacity: 40 x 1.5 mL

Features:

Eppendorf’s newest 24-place microcentrifuges, Centrifuge 5425 and 5425 R, feature ergonomic operation and a large selection of rotors with a maximum speed of up to 21,300 × g, making them perfectly suited for all modern molecular biological applications in Eppendorf and PCR tubes from 0.2 to 5 mL. For processing temperature-sensitive samples, the refrigerated Centrifuge 5425 R provides precise temperature control with its advanced cooling system.

Specifications:

• RCF: 21,300 × g
• capacity: 10 × 5.0 mL
• Acceleration time: 15 s
• Deceleration time: 15 s
• Display: large, brightly lit LCD
• Timer: 10 s to 9:59 h, with continuous run function
• SOFT brake function: yes
• Noise level: < 54 dB(A)
• Volume range: 50 mL
• Power supply: 120 V, 50 – 60 Hz
• power consumption: 360W
• Dimensions (W × D × H): 29â€¯× 48â€¯× 26 cm / 11.42â€¯× 18.9â€¯× 10.24 in
• Height (with open lid):8 cm / 20.0 in
• Weight w/o accessories:0 kg / 46.3 lb
• Cooling: refrigerated
• Temperature control range: -10 °C to +40 °C

The Centrifuge 5427 R was designed with high-throughput research applications in mind. With its aerosol-tight 48-place rotor it handles even the toughest challenges in a safe and reliable manner to provide you the efficiency boost you need. All aerosol-tight rotors, including the new rotors for Eppendorf Tubes. Our aerosol-tight Eppendorf QuickLock rotors close with only 1/4 of a turn. This not only saves you time during every day use, it also takes repetitive stress off your wrist.

Specifications:

• Maximum RCF: 25000 xg
• Maximum Speed: 16,220 rpm
• Maximum Capacity: 48 x 1.5/2.0 mL
• Rotors Available: 9
• Acceleration Time: 18 s
• Deceleration Time: 18 s
• Timer: 10 s to 9:59 hours
• Noise Level: < 46 dBA
• Power Supply: 230V, 50/60 Hz
• Maximum Power Consumption: 550W
• Dimensions: 54 x 31.9 x 25.4 cm
• Weight Without Accessories: 30 kg
• Temperature Control Range: -11 °C to 40 °C

Specifications:

• Max speed: 6,000 rpm
• Max RCF: 2000 x g
• Dimensions: 153x128x104mm
• Capacity: 6-place rotor for 1.5/2 mL tubes