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Plastic Test Tube Rack, 40 Holes,Test Tube Holder for 20 mm Test Tubes, White vial holder, Detachable test tube holder rack (1pcs,40 Holes)

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$7.99

$ 3 .99 $3.99

In Stock

1.Size:21 Hold


2.NumberofItems:1


  • MATERIAL: This tube rack is made of polypropylene(PP), sturdy, light weight and durable to use.
  • DIMENSIONS :holds bigest tubes Dimensions ( 20mm/0.78")centrifuge tubes. Measures approx 10.5 * 24.6 * 6.6cm/4.13* 9.68 * 2.59 in (assembled). Can hold 40 pieces tubes totally.
  • DETACHABLE: This plastic tube holder comes 3 separated pieces, assemble required; can be stored put together or taken apart and laid flat, won't take up much more space.
  • EASY TO INSTALL: Three-tier design permits convenient insertion and removal of tubes. Easy to disassemble and install, convenient to carry and easy to clean.
  • SUITABLE FOR:all kinds of tubes,such as api test tubes,centrifuge tubes,10ml centrifuge tubes,15ml centrifuge tubes



Product Description

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Thomas
Reviewed in the United States on October 23, 2024
Came unassembled but easy to do so. My main problem was that the grid this too tight to accommodate test tubes with any kind of a ridge or lid. Putting a full set (24) means some will be above the rest.
K. Rowe
Reviewed in the United States on January 24, 2024
I bought my first one to use for draining/drying components of my milking machine. It does a fine job. I did order 2 more to use for actual test tube racks, but my tubes are a bit smaller (20 ml) and they tend to lean over to one side. Easy to put together and fairly sturdy.
Ignacio Maldini
Reviewed in the United States on September 22, 2023
These are great for my single dose coffee vials. I way them out in bulk and use the rack to hold them in the freezer. Before I bought this they were just rolling around on the freezer shelf. Now they are organized and take up less room!! They are cheap and easy to pop together and clean. Seems like they will last a long time too
mike
Reviewed in the United States on August 15, 2023
Holes are too big for test tubes to stand up right! They are leaning. I have some coming from Temu that are perfect and half the price!!!
Mamabear
Reviewed in the United States on September 21, 2022
I needed an extra rack to hold tubes for milkweed cuttings that I collected for the monarch caterpillars I was raising. This rack fit the 60ML tubes that I had on hand great. Makes it so much easier to feed the caterpillars. I clicked it together fine on the first try. It has not come apart.
OroGlenn
Reviewed in the United States on July 4, 2022
These were purchased to hold small bottles during a filling operation. They do this task perfectly and allow easy transport to the next operational step. Assembly takes a fair amount of strength to snap together, but once together, they are strong.
Shirley Richards
Reviewed in Canada on September 6, 2019
Just as expected
Kin Weaver
Reviewed in the United States on June 14, 2019
Honestly, I only bought one of these racks to begin with. I read the description, and looked at the pictures, and decided that I didn't want to waste too much money on a terrible rack. Well... I had to buy 3 more. These racks are great! They're lightweight, but they are still sturdy and hold my tissue culture tubes wonderfully. I can easily use the rack with one tube, or full capacity, and it doesn't seem to make a difference to the rack's stability! The only possible downside to some is it doesn't hold your tubes in a tight upright angle. Your agar will have a slight slant if you care. I don't for what I do though! All in all, great racks for 25mm tubes!
gaulp2001
Reviewed in France on May 2, 2019
Après avoir cherché partout un porte tube à essai pouvant contenir des tubes de 20ml un peu plus large, celui va parfaitement. Il est d'ailleurs difficile d'en trouver pour ce format. Pratique, lavable très simplement; un spray avec de l'alcool par exemple ou du vinaigre blanc, il se range facilement. Il vaut mieux le monter une seule fois pour ne pas l'abîmer en démontant trop régulièrement. Le montage est extrêmement simple et le plastique me paraît solide et très valable. Il à été un peu long à arriver, vient de Chine, mais cela vallait l'attente. de plus il était extrêmement bien protégé, avec soin, dans du papier bulle.
Stefan
Reviewed in Canada on March 26, 2018
Works great. It ships flat in 3 pieces and you bend/snap it to together. Once assembled it's quite sturdy.It holds 25mm test tubes nicely. I'm using the soda bottle test tubes and they fit, though the caps are a bit of a tight squeeze if you fill the tray.with them. They still fit properly, but you need to do a little bit of jiggling.
Test Pilot
Reviewed in the United States on March 18, 2018
Use it as an inexpensive RDA and RDTA stand. Cut out top shelf on 12 spots in two rows from center out for shorter items. Kept all 3 end rows full height along with the back row which holds Gorilla 30s and 15ml glass. I did drill centering holes for the bottom 510 pins so the Atomizers stabilize. Not beautiful like easy to scratch acrylic but also not expensive and can be used in the dishwasher. Bonus that the bottom is perforated with square holes to drain and is slightly elevated on bottom by 4 small molded in feet. Comes flat with fold and snap assembly that is easy to tear down. also have the 3 row 21 hole 30mm version. The holes are square so easy to clip some bars out and resize. Able to store 30mm bottles and in 4x enlarged holes 2 ea very large 3 and 4 18650 TC mods each or multiple 60ml bottles and 2 18650 or 20700 TC Mods.
Beate
Reviewed in Germany on July 4, 2017
...allerdings kosten die wesentlich mehr.Das Rack ist in sich etwas instabil und die Verbindungen halten nicht so gut. Besser sind die Racks aus einem Guss.
Roy Steiner
Reviewed in the United Kingdom on July 19, 2017
Excellent little rack, simple design but does the job nicely. Bought test tubes for it and use it for cuttings.
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