300 Pack 3ML Plastic Transfer Pipettes Eye Dropper
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Product Description
Questions & Answers
15cm
I believe you will be able to.
Yes, depending on the viscosity of the resin, I use them to place it in small areas.
That is not something I would do.
Selected User Reviews For 300 Pack 3ML Plastic Transfer Pipettes Eye Dropper
I was a little worried about these because some of the reviews said they didn't have enough suction power to suction resin out of a cup. I've now used about 100 of these and have found the opposite to be true, so I can only conclude that those reviewers did not warm their resin prior to working with it. The thickness of cold resin is significantly greater than that of warm resin. I put my resin bottles in a warm water bath for 10 minutes before using them, and the suction of these pipettes has never been an issue. They appear to be of the same high quality as the $10 50-packs I was previously purchasing. As a result, I consider these to be excellent value for money, and I will continue to purchase them.
To use while acrylic painting, I bought this pack of 300 3ML Plastic Pipettes. I wanted disposable pipettes with which I could easily draw up paint and disperse it precisely where I wanted it on the canvas. br>br>While this package provided the most pipettes for the money, they are not the best option for my needs. I've used about 50 of them, and two have leaked at the pipette's squeezed end. br>br>Some of my problems could be due to user error, but for the most part, I believe these are inexpensive, and if you buy them knowing that a few will be flawed, your expectations will be met.
These are what I use to make fine lines in my resin and control how much goes into each area. I don't mind their suction at all. I despise having to throw them away after each use, but I haven't yet figured out a way to keep them. However, I'm still at it. They are excellent value for money. I'm not sure why they asked about scent, but I haven't smelled them yet, so it can't be that bad.
I needed a larger flow for a small project but didn't want it to be as small as the original hole, so I cut off the skinny part and made a larger but not huge hole. Then I could use it in tight spaces, but not with the same tiny, slow flow that the original hole provided. Perhaps they should begin producing them with larger holes. It appeals to me.
I required a large number of pipettes, which I received. They all work flawlessly, are uniform, scientific, and disposable, and are basically everything you could ask for in a pipette. When dealing with viscous liquids, they suck a little slower, as expected. It's just the way things are set up. They exceeded my expectations in every way.
This is ideal for pH-sensitive people. ing water for plants is a good thing to do. They're great for pretending to "pH" their own water for 300 little helpers. So far, there hasn't been any cracking or flaws. The measurement markings are well-defined, and the plastic appears to be of decent quality. I've ordered several different packs of these things over the years. These are my favorites out of all the options; they're affordable and high-quality. When I run out, I'll go back to this brand.
Can't beat the price, and what else can I say except that they do the job, and I doubt I'll live long enough to use them all up, so they're a lifetime supply!.
These have been fantastic for all kinds of STEM and crafting fun for us as homeschoolers! We've used them to make "flying" bats and to drop vinegar onto frozen baking soda shapes most recently.