Centrifuges, Tubes, and Racks
6-Place
Table Top Centrifuge
This is a powerful, quiet, centrifuge for table top use in small labs or offices.
Features
- Variable 30-minute timer.
- Standard locking lid.
- 7, 10 or 15ml tube capacity without the added expense of extra tube carriers.
- Six place rotor.
Specifications
| Maximum Speed | 3,200 rpm |
| Maximum RCF | 1,300xg |
| Power | 120VAC, 120W |
| Maximum Volume | 90ml |
| Diameter (base) | 10" (25.4cm) |
| Height | 8" (20.3cm) |
| Weight | 7.5lbs (3.40kg) |
| 72359-06 | 6-Place Table Top Centrifuge | each | 494.00 |  |
Mini Microcentrifuge
An ultra quiet, space saving centrifuge which is only 5 inches in diameter. This unit is ideal for use under the fume hood, or on any benchtop. It comes with a clear carbonate lid which is extra durable and allows visual inspection of the 6-place rotor while in operation. To start the operation of the unit simply close the lid; to open depress the plastic tab. The unit operates at 6400 rpm and 2000xg. 110 VAC.
| 72359-10 | Mini Microcentrifuge | each | 410.00 | |
Micro Sample Tubes
Suitable for use in the mini centrifuge. Polypropylene tubes with a captive plug; they are steam autoclavable at 250°F (121°C).
| 72361 | Polypropylene Tubes, 4µl | 100/bx | 18.75 | |
| 72363 | Polypropylene Tubes, 1.5µl | 100/bx | 17.25 | |
Micro Centrifuge Sample Pestle
This pestle is ideal for resuspending lyophilized products or precipitates, or for homogenizing samples in a microcentrifuge tube. The PTFE pestle is mounted on a stainless steel shaft, 2.3mm (1/8") in diameter. It may be hand held or mounted in a motorized chuck. Overall length 143mm (5 3/8")
| 64785-05 | 0.5ml Tube Pestle, Rounded Tip Cone | each | 42.00 | |
| 64785-15 | 1.5ml Tube Pestle, Flat Tip Cone | each | 42.00 | |
| 64785-16 | 1.5ml Tube Pestle, Rounded Tip Cone | each | 42.00 | |
Double End Pestle
This pestle is mounted on a stainless steel shaft, 3.2mm (1/8") in diameter and it may be hand held or mounted in a motorized chuck.
Double ended pestle. One end fits the 1.5ml microcentrifuge tube and the other end fits the 0.5ml tube. Overall length is 152mm (6").
| 64786-02 | Double End Pestle | each | 46.00 | |
Pestle Mixer with Matched 1.5ml Tube
Economical - Disposable polyethylene pestles and 1.5ml micro centrifuge tubes are used to resuspend precipitates such as protein of DNA pellets in buffer solution, or to grind soft tissue. The pestles are in a matched fit for the tubes. These sets are excellent for processing large numbers of samples.
| 64788-10 | Green Pestle and 1.5ml Tube | 100/pk | 65.00 | |
| 64788-20 | Green Pestle only | 100/pk | 56.00 | |
Micro Tube Label; Tough-Tags™
Pre-cut, peel-off, pressure sensitive labels. They are sized to fit microcentrifuge tubes, cryo tubes and many other containers.
Features:
- They can be boiled, froze, and autoclaved.
- They are chemically resistant.
- They are thin and will not jam in the centrifuge rotor.
- They will not dry out, fall-off, or tear.
Available in two sizes: 1.28"x.5" (33x12mm) and 0.94x.5" (24x12mm). They are ideal for use with 1.5-2.0 ml and 0.5-0.56ml microtubes respectively. The labels are either clear (for sample visibility) or white.
| 62044-10 | Tough-Tags Clear Label, 24x12mm | 1,000/bx | 34.00 | |
| 62044-20 | Tough-Tags White Label, 24x12mm | 1,000/bx | 34.00 | |
| 62045-10 | Tough-Tags Clear Label, 33x12mm | 1,000/bx | 34.00 | |
| 62045-20 | Tough-Tags White Label, 33x12mm | 1,000/bx | 34.00 | |
Micro Sample Tube Racks
These round floating bubble racks can incubate 8 to 20 tubes in a beaker of water. Perfect for use in microbiology and immunology labs. Made to be used in beakers. The racks are loaded from the top and the tubes are easily removed by pressing the rack down on a bench until the short legs touch. Molded from buoyant foam-filled TPXR (polymethylpentene) with tiny bubbles throughout. 10.8mm diameter holes fit the 1.5ml microtubes, and 7.7mm holes fit the 0.5ml tube. The racks are¼"(6.4mm) thick with ¾" (19mm) long legs and a center rod handle. They are steam autoclavable at 250°F (121°C).
| Cat. # | OD, mm | Holes | Hole Size | Fits Beaker | Price | |
| 72364-10 | 66 | 8 | 10.8mm | 400 ml | 9.75 | |
| 72364-12 | 66 | 8 | 7.7mm | 400 ml | 9.75 | |
| 72364-20 | 105 | 20 | 10.8mm | 1000 ml | 10.75 | |
| 72364-22 | 105 | 20 | 7.7mm | 1000 ml | 10.75 | |
Beaker
Buddy™
Round, Anodized Aluminum Rack for use with Beakers, Water Baths,and Ice Baths
Keep microcentrifuge tubes closed while boiling. Place the tubes in the rack, and then screw on the handle to hold down the cover. The handle is 51⁄8" long, and assist’s in the removal from hot beakers. Rack measures 31⁄2" diameter and holds up to 16 tubes.
- For 1.5 and 1.0ml tubes.
- Fits standard 800ml or larger beakers.
- Thermometer slot for monitoring temperature.
- Aluminum legs for free-standing use.
- Will not rust.
| 72365-01 | 16-place Beaker Buddy (2016-7801) | each | 60.00 | |
Microcentrifuge
Tube Racks; BestRack®
This Reversible Rack Holds 96 Microcentrifuge Tubes
This sturdy polypropylene rack holds 96 tubes in an 8 x 12 format. The rack provides easy access to each tube, even when 96 places are full. The transparent polypropylene lid has a snug fit and is tall enough to store most screw-cap microcentrifuge tubes. The rack measures 8 7⁄16" (L) x 4 5⁄8" (W) x 2"(H) with lid.
- Holds 1.5/2.0 ml tubes on one side, and 0.5 ml tubes on the other.
- Rows and columns labeled for easy sample identification.
- Frosted labeling areas on four sides.
- Withstands freezing (-90°C) and autoclaving.
- Comes in 5 popular colors as well as natural.
| 72375-05 | 96-place Rack. Mixed color (blue, green, 5/pk pink, orange, and yellow) and Natural Lids |
5/pk | 78.00 | |
| 72375-06 | 96-place Rack and Lid, Natural color 5/pk | 5/pk | 78.00 | |
| 72375-01 | 96-place Rack and Lid, Natural color | each | 18.00 | |
Water/Ice Bath Rack
Rust-proof Anodized Aluminum Rack – Designed to be used in Water/Ice Baths
- 24-place rack holds 1.5 and 2.0ml tubes.
- 40-place rack holds 0.5ml tubes.
- Removable cover keeps tubes closed while boiling.
- Handle for easy removal from water baths.
- Will not rust.
| 72380-20 | 24-place, for 1.5/2.0 ml Tubes | 3 1⁄8" x 4¾ x 1 5⁄8" | each | 39.00 | |
| 72380-24 | 40-place, for 0.5 ml Tubes | 2 3⁄8" x 4½" x 13⁄8" | each | 39.00 | |
