CryoKing 5PCS Microcentrifuge Tube Rack, Vial Racks with 80 Wells, Φ11.4mm Si...

Works well, durable but pricey. Like the difference colors, helps with organizing

This is a well made tube rack that holds a number of tubes well. The price you pay for it though is disproportionate to what you get. You can get way more of these for less from other companies, especially if you work for a large company or university.

This micro centrifuge rack does exactly what it says it will do, and that's hold micro centrifuge tubes in place while you pipette dispense into them, pipette aspirate out of them, or simply just store them for safe keeping. The color is unmistakable, and helps differentiate your micro centrifuge tubes based on a color coding system which makes sense to everyone. I just wish we could pick our colors on this one, but all is still well.

This rack is no different than a dozen others we have in the lab. One side of holes means it's limited to only certain sized tubes, and at this price it's a bit steep, especially when a case of 20 of the same racks can be purchased for less than $100.

We ordered this to use for micro tubes for the teeny little centrifuge that we just got. This rack will work just fine for our needs. We got a red one, which works for my Santa! 😃The rack seems sturdy and well-made, so it should last for a while.Disclaimer: We got this from Amazon Vine in exchange for an honest review.

I do now see that the title says 1 pc, but the pictures made it seems like you were getting all 5 for that price. I got the yellow, which is randomly chosen to be sent.Holds my tubes great for alliquotting for my AP Bio class labs, but seems overpriced.Each spot is numbered and the plastic is nicely heavy.

I am not familiar with this brand but the rack is as good as the ones we bought from more known brands/suppliers.Absolutely no complaint and the price is nice.

I am using this when doing progesterone testing on my dogs and it really comes in handy. It is one solid piece and each hole is numbered which is nice. Very heavy duty.