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16x150mm Assorted Plastic Test Tubes, Flange Caps, Cardboard Rack - Pack 25, Karter Scientific 402S8

16x150mm Assorted Plastic Test Tubes, Flange Caps, Cardboard Rack - Pack 25, Karter Scientific 402S8

16x150mm Assorted Plastic Test Tubes, Flange Caps, Cardboard Rack - Pack 25, Karter Scientific 402S8
$ 8.99

Score By Feature

Based on 320 ratings
Value for money
8.57
Satisfaction
8.89
Customer service
8.83
Delivery
8.77

OveReview Final Score

How Our Score Is Calculated

Product Description

The test tube is made of polystyrene, with cap made of plastic and with assorted colors
Economy Cardboard Test Tube Rack - 16mm - 25 Places

Questions & Answers

When the test tubes are opened, what is the length from the top of the cap to the bottom?

Thank you for your inquiry. The total length of the product, including the cap, is approximately 6 inches. The length of the long piece is 25 inches. I am sincerely sorry for the inconvenience, Thank you for your business

Is it okay to put candy in these? What do you think? Do you like Play Doh or MnMs?

An inner diameter of approximately 14mm can be found here. As a result, if the candy has a width smaller than that, then it will

What would be the best way to store essential oils in these? We are grateful for your help! ?

In short, yes. It is important that the application of oils is suitable for PS plastic since oils do not attach to it. We however recommend that each application be tested.

Does anyone know if these can be put ?

Dishwashers are not permitted to be used with these.

Selected User Reviews For 16x150mm Assorted Plastic Test Tubes, Flange Caps, Cardboard Rack - Pack 25, Karter Scientific 402S8

Plastic test tubes that are hard and clear
4/5

This is a fine set of My intention was to use the containers to store a small amount of medication to be kept in various bags and first aid kits, but they appear more suited to home science projects or other crafts. Tubes' plastic is a very hard, clear type of plastic, and they are finely made. The downside to them is that they aren't flexible, so they can break or get crushed under pressure or if dropped. There is a softer plastic on the caps. My experience with the caps has also been good, though I cannot comment on their water-tightness. In general, these are handy for a wide variety of things, but their hardness may cause them to break.

Micah Gomez
Micah Gomez
| Jan 02, 2021
It does what I wanted it to do
5/5

Glass is not a good choice. Now I use them to store jigsaw blades and in the future I will likely use them to store other things as well. Multiple blades of the same type can be kept together very conveniently. It is not a concern for me that one of them falls on my workbench's concrete floor, since they are made of plastic (not glass).

Atticus Savage
Atticus Savage
| Dec 16, 2020
This is the perfect storage solution for scroll saw blades
4/5

The purpose of these is to keep scroll saw blades separated or stacked I punched some 16mm holes on a piece of 2x4 instead of using the flimsy cardboard holder. I find these to be perfect for my needs, and they also come with decent caps.

Joey Richardson
Joey Richardson
| Oct 09, 2020
It was exactly what I was looking for! It was in perfect condition when it arrived and was just what I needed
5/5

Neither of the test tubes were damaged, nor were there any lids missing. The cardboard holder also worked smoothly. For dry contents, it worked perfectly! For moist contents, it may not be ideal, but for clean dry contents, it worked perfectly! My project is to make mini M & M's for a Graduation Party favor Ms and they worked just fine. As of right now, I do not have a picture to share since my labels have not yet been completed. However, they look great.

Mila Hunter
Mila Hunter
| Feb 01, 2021
I am disappointed
3/5

As a result of the missing tops, I discovered that I had received the wrong product. After placing all the tubes in the stand, I was pleased with the product. These are not the kinds of supplies you can just walk into a hardware store and buy. It is an adequate kit on the whole. No tops yet, and I'm not happy about it. Due to this, I am not able to give my review a positive rating.

Oaklee HERBERT
Oaklee HERBERT
| Jan 04, 2021
I had a great time
5/5

Our house party guests loved them and they were a big hit. I bought some for our house party. After I received the set, two tubes were damaged, so I notified the seller. They sent replacements within a week, and I was impressed with the seller's customer service. In fact, I will purchase a set for my sister who loves them just as much as I do. It would be beneficial to invest in a small funnel to assist with pouring liquids.

Frances Holloway
Frances Holloway
| Feb 16, 2021
That's fine
3/5

Besides the tubes and rack, we liked them both. There were only a few lids on it. A 60 tube set would have been great, but you don't get a lid with it.

Thiago Hull
Thiago Hull
| Apr 09, 2021
I'll be honest
3/5

The plastic was a little difficult to assemble and there were three tubes missing.

Ronan Sheppard
Ronan Sheppard
| Oct 13, 2020

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