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Test Tubes and Racks
From test tubes and racks to the labels and boxes you’ll use them with. MIDSCI has got your needs covered.
MIDSCI has a wide assortment of test tubes, including top-notch centrifuge tubes your research depends on. We carry everything from sterile centrifuge tubes that we promise won’t buckle during spins to specialty centrifuge tubes that are completely blacked out to preserve your light sensitive compounds.
We also have freezer racks and autoclavable racks, stackable storage boxes and freezer boxes, general storage containers and cryogenic storage refrigerators and tanks.
And let’s not forget the labels! Wash-off labels, removable labels, and labels that will never come off (if you need that).
There are so many other quality choices and options for all of these products.
Storage Box with Telescoping Lid
- Tubes of varying lengths are accommodated by the telescoping lids of these boxes.
- Made of polypropylene, they can be used for freezer storage and autoclaved.
- Lids are alphanumerically labeled.
- Boxes hold 0.5 mL, 1.5/2.0 mL and 5 mL tubes as well as cryovials and chromatography vials.
- Freezer storage racks and numeric ID grids are available for the 1.5/2.0 mL boxes.
96-Place Reversible Microtube Storage Racks
- Holds 0.5 mL microtubes on one side or 1.5, 1.7, 2.0 mL microtubes on reverse side
- Made of polypropylene
- Autoclavable (122°C) and freezable (-80°C)
Labcon 96-Place Racks and Storage Boxes. These are for use with 0.5mL, 1.7mL and 2.0mL micro centrifuge tubes and 2.0mL cryo- vials. These double-sided racks hold 1.7mL and 2.0mL tubes on one side and 0.5mL on the reverse side. Rack and clear lid are fully autoclavable (122°C) and freezable
(-80°C). Made of polypropylene.
MIDSCI # |
VWR # |
2500-229-000-9 |
30128-346 |
2500-221-000-9 |
30128-332 |
2500-222-000-9 |
30128-334 |
2500-223-000-9 |
30128-336 |
2500-224-000-9 |
30128-338 |
2500-226-000-9 |
30128-340 |
2500-227-000-9 |
30128-342 |
2500-228-000-9 |
30128-344 |
2501-220-000-9 |
30128-350 |
Interlocking on all sides!
Our user friendly cube rack is a must for any laboratory. It accommodates (4) 50mL tubes, (10) 15mL conical tubes, (12) 12 x 75 or 12 x 100 tubes, or (16) 1.5 to 2.0mL microcentrifuge tubes. Polypropylene racks slide together, allowing you to work with different tubes on as many connected racks as desired. Autoclavable. Available in natural, green, pink, yellow, or assorted colors (one each of blue, green, yellow, orange, and pink). Rack measures 4 1/4 x 4 1/4 x 4 1/2". Packs of 5
50 & 100-Place Freezer Storage Boxes
- With attached hinged lid
- Holds 1.5 & 2.0 mL microtubes some 1.2 mL cryo vials
- Made of polypropylene
- Freezable (-80°C)
- Autoclavable (122°C)
These freezer boxes are designed to hold 1.5 mL and 2.0 mL tubes and some 1.2 mL cryo-vials. Convenient hinged lid and snap-lock closure make these boxes very versatile in any lab. Alpha numeric labeled grid makes identifying contents simple. Indented lids can be labeled. Autoclavable (122°C) and freezable(-80°C). Made of polypropylene.
Assorted colors include red, orange, yellow, green, and blue.
MIDSCI # |
VWR # |
2708-220-000-9 |
16466-018 |
2708-229-000-9 |
16466-020 |
2709-220-000-9 |
16466-022 |
2709-229-000-9 |
16466-024 |
100 Place Microtube Storage Box
- Polypropylene boxes withstand freezing (to -80ºC) and autoclaving
- The 3-point hinge maintains its integrity during repeated use
- A positive catch keeps the lid securely fastened
- Alpha-numeric indexing is printed inside the boxes for easy sample ID, and the clear lid allows visibility even when the lid is closed
- Boxes are available in a variety of colors for coding samples and hold one hundred 1.5/2.0 mL tubes, cryovials or chromatography vials
- Measure 42 x 142 x 55 mm
- A solid black box is available for light sensitive samples
TPP Cryo Box
- Intended for storage of samples in a freezer
- Easy "one-handed" use lids
- Polypropylene
- 133 x 133 x 45 mm
- 16 x 0.5ml and 24 x 1.5/2.oml on one side
- 60 x 0.2ml tubes on the other side
- Slip racks together
- Lock for bigger workstation
- Stack for storage
- Slide into standard freezer racking
- Polypropylene, autoclavable with care
- Supplied as unit consisting of 4 racks with 2 lids
TPP Tube Racks
- Alpha-numerical inscription to identify your samples
- A convenient form
- Heat resistant autoclavable material - racks need to be disassembled when heat treated
- Collapsible for storage: TPP racks with the “click” system are quickly assembled and disassembled. They show no inhibitory burrs on the insertion holes
- 4 separate, interlocking, different color racks
- Holds multiple 0.2ml tubes and plates, 0.5ml, 1.5/2.0ml, 15ml and 50ml tubes
- Polypropylene, autoclavable
Limited Stock Available! Once it’s gone it's gone…
Please know that the manufacturer has suspended manufacturing this product indefinitely.
We suggest purchasing PR1MA Microtubes.
Contact your rep or email tech@midsci.com for more information.
2.0 mL Dolphin Microcentrifuge Tubes
- Non-Sterile
- Natural, Polypropylene
- Certified RNase/DNase Free
- 1000 tubes
This item has been discontinued by the manufacturer and is no longer available.
Please contact your trusted MIDSCI Lab consultant or call customer service for assistance.
LiteSafe™ Centrifuge Tubes
These tubes are completely opaque, therefore protecting even the most light sensitive compounds. Midsci LiteSafe™ tubes eliminate the inconvenience of fitting tubes with aluminum foil to protect samples. Ideal for use with fluorescent probes or ethidium bromide.
Disposable polypropylene tubes and caps with recessed lid to prevent leaking. Frosted writing surface allows for permanent identification and labeling. Autoclavable to 122°C and can be stored in freezers to -100°C.
RCF values: 15mL, 8,400g
Nest 250 and 500 mL Centrifuge Tubes
The 250mL and 500mL centrifuge tubes can process a large number of samples
at one time and are suitable for separation and harvest of large cells,
supernatants, bacteria, yeast and tissue samples, therefore they are widely
used in the field of life sciences and clinical experiments and can meet
the requirements of biological analysis.
Product Features
- The unique sealing structure design of the cover provides a two-way security to guarantee seal ability.
- The thickened design of the conical bottom increases the maximum centrifugal limit.
- Max. centrifugal limit 7000xg.
- Tolerable temperature -80°C to 120°C.
- The clear scale is convenient for data reading.
- No pyrogens, sterile, no DNARNA.
- Electron beam sterilization, SAL=10-6
Application Areas
Separation of sediments after chemical reactions for harvest and
application.
Harvest of biomacromolecules, inorganics and organics.
In biochemistry and other biological fields, usually used to
centrifuge and collect a large volume of cells, biomacromolecules and
supernatants.
Packaging Specifications
|
Cat. No. |
Description |
Packaging |
|
622001 |
250 mL
Centrifuge Tube, Sterilized |
6 pcs/pack, 102 pcs/case |
|
623001 |
500 mL
Centrifuge Tubes, Sterilized |
6 pcs/pack, 36 pcs/case |
|
622002 |
250 mL
Centrifuge Tubes Packed in the Rack, Sterilized |
6 pcs/rack, 24 pcs/case |
|
623002 |
500 mL
Centrifuge Tubes Packed in the Rack, Sterilized |
4 pcs/rack, 24 pcs/case |
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