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LABORATORY
SURPLUS
OFFICE 901-624-6760
FAX 901-624-0664
EMAIL US NOW!
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WE ARE AN LW SCIENTIFIC INC
AUTHORIZED DEALER
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NEW EQUIPMENT |
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We distribute these new items. All come complete with a full manufacturer’s warranty. |
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Ultra 8 Centrifuge
All-Metal One-Piece Design
4 Models to Meet Any Lab Need
Locking Lid for Safety
The 8-place LW Scientific Ultra has a unique, space-saving triangle shape to fit easily into a corner. This unit, made of sturdy aluminum alloy accomodates most test tubes from 3ml-15ml. The wide stance eliminates wobble, while the suction-cupped feet prevent slipping. The brushless motor (110V only) is virtually maintenance-free and the clear lid allows easy viewing of specimens while in use. Choose from 4 different models to meet your laboratory separation needs.
Advantages
Accurate speeds for specific g-forces
Proper separations without cell damage
Ideal for blood, urine and other fluids
Quiet, vibration-free operation
Unique space-saving triangle design
Features
8-tube capacity - 3ml to 15ml size tubes
Auto-off 30-minute timer with bell
Brushless motor (110V only) - maintenance free
Blue LED power indicator light
Suction-cupped feet prevent slipping
All-metal one-piece body
110V power (220V available)
Ultra Select (LWU8S)
Selectable 4-position Speed Control
3,300 rpm for blood - 1,350 g
1800 rpm for urines and semen - 400 g
1,500 rpm for fecals - 275 g
800 rpm for other tests - 80 g
Timer and lid safety shut-off switch
Ultra Variable (LWU8V)
3,300 rpm variable speed - blood, urines, etc.
Timer and lid safety shut-off switch
Maximum RCF=1,350 g
Ultra Fixed (LWU8F)
3,300 rpm fixed speed - for blood only
Timer and lid safety shut-off switch
Maximum RCF=1,350 g
Includes
Eight-place tube rotor
Eight 15ml tube sleeves (TS-15ml)
Eight 13x75mm tube sleeve inserts (TS-1375)
Warranty
One year on materials and workmanship
Dimensions
Height: 9” (230mm)
Length: 13” (330 mm)
Width: 13” (330mm)
Weight: 15.5 lbs (7kg)
Part# Description
LWU8S 4-speed Selectable $449.00
LWU8V Variable Speed $375.00
LWU8F Fixed Speed $333.00
C-3 Select Centrifuge
Horizontal separation offers many advantages over traditional fixed-angle separations, including tighter straight-line gel separations to reduce re-spins and re-mixes. Additionally, spun fecal floatations in the veterinary markets produce much higher ova recovery results when spun with coverslips on top of the test tube. The C-3 Select spins 3ml-15ml test tubes, up to 17mm x 128mm, at speeds up to 3,000 rpm. Select either Blood, Urine, or Fecals on the speed control, set the 30-minute timer, and the C-3 Select will spin at the correct speed. The all-metal rotor is built for strength and durability, and the wide-mouth metal bowl allows for easy cleanup. The whisper-quiet, brushless, heavy-duty motor can handle high volume use and high-speed full loads for years to come.
Advantages 
Straight-line separation for accurate processing
Pre-calibrated blood, urine, and fecal speeds
Reduces high potassium results in blood
Tighter gel line reduces re-mixing
Veterinary fecals spin with coverslips on the tube
Much higher ova recov ery than standing fecal tests
Design Features
Rubber feet to prevent slipping
Metal-framed lid with view port
Locking lid with push-button release
Lid safety shut-off switch
Wide mouth for easy clean-up
Metal rotor and bowl
Specifications
Selectable 3-position Speed Control
- 3,000 rpm for blood - 1,500 g
- 1,600 rpm for urines and semen - 400 g
- 1,300 rpm for fecals - 280 g
Front-access calibration panel
Brushless, maintenance-free 11 0V motor
(220V brushed motor available)
8 test-tube (3ml-15ml) capacity
4-place 50ml rotor available
Maximum tube size 17.5mm x 133mm
One 5amp / 250 volt fuse, plus a spare
Controls
1-30 minute mechanical timer
3-pos ition speed control
On/off switch on back
Includes
3-prong power cord
8 tube shields
8 tube cushions (for shorter tubes)
Warranty
One year on materials and workmanship
Dimensions and Weight
Height: 12” (305mm)
Length: 1 8” (457mm)
Width: 14.5” (368mm)
Weight: 33 lbs (15kg
Model # Description
LW-C3S C3 Swing-out, 8-place, 15ml selectable-speed centrifuge $909
LW-C3S 450 C3 Swing-out, 4-place, 50mlselectable-speed centrifuge $1095
C5 Centrifuge
Horizontal separation offers many advantages over traditional fixed-angle separations, including tighter straight-line gel separations to reduce re-spins and re-mixes. The C5 spins test tubes, up to 16.5 x 128mm, at speeds up to 5,000 rpm, with microprocessor speed control. Simply program the digital time and speed and the C5 will lock the lid and spin the load. G-forces up to 4,000g’s will produce platlet-poor-plasma in minutes. The zero-rpm interlocking metal lid will stay locked until the rotor has come to a stop, to ensure safety. The all-metal rotor and tube shields are built for strength and durability, and the wide-mouth metal bowl allows for easy cleanup. The whisper-quiet heavy-duty brushless DC motor can handle high volume use and high-speed full loads for years to come.
Advantages 
Straight-line separation for accurate processing
Reduces high potassium results
Tighter gel line reduces re-mixing
Eliminates most re-spins
Very high g-forces for fast separation
Fast and accurate veterinary fecal flotations
Platelet-Poor-Plasma in minutes
Design Features
Rubber feet to prevent slipping
Impact-resistant lid with view port
Zero-rpm interlocking lid
Wide mouth for easy clean-up
Metal rotor and tube shields
Specifications
800-5,000 rpm (4,000 g)
Brushless DC motor (220V available)
8 test-tube (2.5-15ml) capacity
Maximum tube size16.5mm x 128mm
Programmable time and speed
Two 5 amp/250 volt fuses
Controls
Touch-pad time and speed controls
4-character digital display screen
1-60 minute programmable timer
800-5 ,000 rpm programmable speed
Includes
3-prong power cord
8 tube shields
8 rubber tube cushions (for shorter tubes )
Warranty
One year on materials and workmanship
Dimensions and Weight
Height: 14.25” (362mm)
Length: 15.5” (394mm)
Width: 13.75” (350mm )
Weight: 38.2 lbs
Model # Description
LW-C5 C5 Swing-out 8-place, 15ml centrifuge $1559
LW-C5-450 C5 Swing-out 4-place, 50ml centrifuge $1995
LW-CC8 Crit Carrier for C-5 Centrifuge, pair of 4 place carriers, $199
E8 Porta-fuge
The portable 8-place LW Scientific Porta-fuge is an economical fixed speed centrifuge designed for spinning on the go. This unit accommodates most test tubes from 3ml – 15ml. This unit is virtually maintenance-free and the lid port allows easy viewing and tach-ing of specimens while in use. Simply insert the ciga- rette plug into your car’s power outlet for quick blood separa- tion at 3000 rpms.
Advantages
Light weight
Quiet, vibration-free operation 
Space-saving design
Features
Angled head rotor
8-tube capacity - 3ml to 15ml size tubes
3000-3500 rpm fixed speed - for blood only
(speed may vary by car model)
Auto-off 30-minute timer with bell
12v DC motor - maintenance free
Blue LED power indicator light
Suction-cupped feet prevent slipping
80 watt power requirement
Maximum RCF=1300-1500 g
Includes
Eight-place tube rotor
Eight 15ml tube sleeves (TS-15ml)
Eight 13x75mm tube sleeve inserts (TS-1375)
Warranty
One year on materials and workmanship
Dimensions
Height: 10” (254mm)
Length: 10” (254mm)
Width: 10” (254mm)
Weight: 11 lbs (5kg)
Accesories
12 volt battery clamps
Portable, 12 v unit, works in any car
Model # Description
LWE8F-12V E8 Porta-fuge, xed speed, $249
12VBADAP Battery clamps, 12v DC
Combo 24 Centrifuge
Spin Hematocrit or Test Tubes
Easy-Change Rotors
Tachometer for Exact Forces
Accomplish both microhematocrit and test tube separations with the new Combo centrifuge. The Combo spins either capillary tubes or test tubes by simply changing rotors—no tools required! Achieve hematocrit separations in less than five minutes at 12,000 rpm; then accurately determine results with the included reader disc. Other features include variable speed control, 30-minute timer, suction-cupped feet, and all-metal body construction
Advantages
One unit for all centrifuge needs
Fast spin, fast stop, fast read
Variable speed
Optional tachometer
Quiet vibration-free operation
Design Features
Suction-cupped feet to prevent slipping
Impact-resistant safe-view lid
All-metal body construction
Cooling fan for motor compartment
Heavy duty high-speed motor
Safety shut off switch in lid
Locking lid
Wide mouth for easy clean-up
Specifications
12,000 rpm on high speed setting, RCF=14,800g
0-4,000 rpm variable on low speed setting,
RCF=2,325g
Controls
Illuminated power switch
Electric brake for quick stop
High/low speed setting switch
Auto-off 30 minute timer with bell
Variable speed control
Options
See choice of rotors below
Warranty
One year on materials and workmanship
Dimensions and Weight
Height: 16” (406mm)
Length: 22” (559mm)
Width: 21” (533mm)
Weight: 37 lbs (17kg)
Part # Description.
24C-BX Combo 24C - Combination centrifuge box, $1179.00
24T-BX Combo centrifuge w/tach, no rotor $1459.00
24C-BXT24 Combo V24 with 24 place rotor, 3-15ml tube, 4000 rpms, $1399.00
24T-BXT24 Combo V34T with 24 place, 3-15ml tube, 4000 rpms with tach, $1679
24C-T12R 12 place tube rotor* $140.00
24C-T24R 24 place tube rotor** $220.00
24C-MT24R 24 place micro-tube rotor for Combo $220.00
24C-H24R 24 place hematocrit rotor w/reader for Combo*** $140.00
* 24C-T12R12, 12-place tube rotor holds 3ml-15ml sized tubes with included tube shields and inserts for smaller tubes.
**24C-T12R24, 24 place rotor also available.
***24C-H24, Spin standard 75mm capillary tubes with the 24-place microhematocrit rotor. Results can be read directly from the rotor with the included reader disk.
M24 Hematocrit
24-Place Microhematocrit Centrifuge
Affordable
Results in Only 5 Minutes
The LWS-M24 Centrifuge is a truly affordable microhematocrit centrifuge. This unit is designed for flexibility and ease of use in the laboratory or elsewhere. Spin hematocrits in less than 5 minutes at 11,000 rpm. The M24 has suction cupson the feet to hold it securely in place as well as a handy microhematocrit reader provided with every unit. Read the tubes directly on the rotor without picking them up.
Advantages
Fast results in just five minutes
Spins 24 standard 75mm capillary tubes
Ready-to-use...no add-on costs
Quiet, vibration-free operation
Reader disk included
Design Features
Suction-cupped feet to prevent slipping
Impact-resistant safe-view lid
All-metal body construction
Cooling fan for motor compartment
Aluminum rotor for low heat transfer
Heavy duty high-speed motor
Safety shut-off switch in lid
Locking lid
Wide mouth for easy clean up
Specifications
11,000 rpm fixed speed
Nominal RCF=12,200 g
Brushed motor
110V AC (220V AC available)
Controls
Illuminated power switch
Electric brake for quick stop
Auto-off 15-minute timer with bell
Includes
24-place hematocrit rotor
Reader disk—read tubes directly on the rotor
Warranty
One year on materials and workmanship
Dimensions and Weight
Height: 10” (235mm)
Length: 13” (330mm)
Width: 12” (304mm)
Weight: 23 lbs. (10.4kg)
Part# Description
LW-M24 Microhematocrit Centrifuge $999.00
ZipSpin & Zipocrit
ZipSpin Features
Portable and compact microcentrifuge
Perfect for medical missionaries or field veterinarians
6-place rotor for 1.5 and 2ml microtubes
12-place rotor for 0.5ml microtubes
Powered by maintenance-free brushless motor
Variable speed: 0-7,000 rpm
RCF up to 2,800g
Designed for: Cell separations, Microfiltration of HPLC samples, DNA preparations
Small footprint to conserve space
Safety switch lid
Strobe-through transparent lid for exact speed
Ideal for cold room applications
LED power indicator light
Durable lightweight aluminum alloy construction
DC 12V power (AC adapter power cord included)
Optional 12V DC car battery cables and 220V AC adapter power cord available
Dimensions and Weight
Height: 4.5” (114.3mm)
Length: 8” (203mm)
Width: 6” (152mm)
Weight: 3.3lbs. (1.5kg)
Zipocrit Features
Portable and compact microhematocrit centrifuge
Perfect for medical missionaries or veterinary field work
Spins four 75mm capillary tubes in angled rotor
Mylar-coated or plastic capillary tubes recommended – vial of 200 tubes included; Critoseal clay available
Powered by a maintenance-free brushless motor
Speed: 11,000 rpm
RCF: 4,400g
Fifteen minute timer - separations in five minutes
Designed with a small footprint to conserve space
Safety switch lid
Strobe through transparent lid for exact speed
LED power indicator light
Durable lightweight aluminum alloy construction
DC 12V power (AC adapter power cord included)
Optional 12V DC car battery cables and 220V AC adapter power cord available
Dimensions and Weight
Height: 4.5” (114.3mm)
Length: 8” (203mm)
Width: 6” (152mm)
Weight: 3.3lbs. (1.5kg)
Part#
LWZIP ZipSpin $249.00
LWZIP2 Zipocrit $299.00
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