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Thermo Scientific™ MaxQ™ 4450 Benchtop Orbital Shaker, analog Package B Available on GSA/VA Contract for Federal Government customers only.

Combine incubated and refrigerated temperatures with a small footprint by using these affordably-priced, orbital shakers, ideal for incubating a small number of vessels.

Manufacturer:  Thermo Scientific™ SHKE4450GB

Catalog No. 11-676-181


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Description

Description

Combine incubated and refrigerated temperatures with a small footprint by using Thermo Scientific™ MaxQ™ 4450 Benchtop Orbital Shakers. These versatile shakers are ideal for incubating a small number of vessels and are used for cell culture, solubility studies, extraction procedures, protein expression and many other applications.

Key Features:
  • Clear, scratch-resistant lid allows unobstructed sample viewing without disturbing chamber temperature
  • Chamber holds four 1L flasks
  • Choose from two temperature ranges: incubated (5°C above ambient to 80°C) or with a cooling coil option that requires a chiller (5°C below ambient to 80°C)
  • Monitor and control chamber temperature range with ±0.1°C accuracy at 37°C
  • Triple eccentric drive handles heavy loads, uniform agitation and continuous 24-hour operation, even at high speeds
  • Overtemperature safety feature with independent thermostat provides additional backup by controlling heat if main temperature controller fails
  • Interlock stops platform when lid is opened

Analog Models:

  • Speed is controlled by a rotary dial, monitored accurately by a traditional tachometer
  • Easy-to-read LED digital temperature display
  • Speed: 40-400rpm Integrated tachometer monitors and displays speed in rpm to guarantee an accurate setting
  • Timed: 1 to 60 min. or continuous

Digital Models:

  • Three individual LED displays: speed, time and temperature
  • Variable speed control from 15 to 500rpm
  • Continuous and timed operation from 0.1 hour up to 999 hours or 0.1 to 999 min.
  • Shaker shutdown and audible/visual alarms signal temperature deviations or if unit operates ±10% of set speed, preventing shaker from walking
  • Soft-start feature eliminates sudden starts and stops, splashing of vessel contents or wetting of flask closure
  • Set point retention retains parameters during power failure and restarts unit automatically after power is restored
  • Solid-state DC brushless motor is maintenance-free

Operating Chiller:

  • Provides a refrigerated atmosphere
  • For plasmid purification and protein expression in bacteria for use with MaxQ 4450 with cooling coil option
  • Achieve temperature ranges from 20° to 30°C

Package includes:

  • 13x11 in. universal platform
  • 9 x 250mL flask clamps

Requires:

All MaxQ 4450 shakers with cooling coil require a chiller sold separately.

Recommended for:

  • Cell culture
  • Solubility studies
  • Extraction procedures
  • Plasmid purification
  • General mixing
  • Bacterial suspensions
  • Staining and destaining
  • Washing procedures
  • Hybridizations
  • Protein expression in bacteria

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Specifications

Specifications

MaxQ 4450
Ambient+5° to 80°C
11 in.
28cm
4 ea. 1L Flasks
40.1cm
27.2 in.
35 lb. (15.9 kg)
77 lb.
+/- 0.1°C
14.1 in.
Incubated without cooling coil
Shakers
13 x 11 in. universal platform; 9 x 250mL flask clamps
120V 50/60Hz
40 to 400rpm
1.9cm (0.75 in.)
13 in.
33cm
15.8 in.
50/60Hz
69.1cm
Triple eccentric drive
35kg
120V
35.8cm
Analog; 5 deg above ambient to 80 deg C
UL, cUL
27.2 x 14.1 x 15.8 in. (69.1 x 35.8 x 40.1cm)
40 to 400rpm
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