KINGLAKE Plastic Transfer Pipettes 3ML,Essential Oils Pipettes,Graduated,Pack of 100, Makeup Tool

For viscous liquids, the opening can be easily trimmed back, which makes the opening bigger, to allow a quicker fill. I use these mostly for resin art and molds for resin, which allows more control for resin applications. Inexpensive and there are a lot of them. So the supply lasts quite a long while.

We used these for a craft to make T shirts with Sharpies and rubbing alcohol and they worked great. They are better than the medicine droppers we used last year because they don't let as much liquid out as quickly and so the craft was better controlled without the T shirts getting too wet. With the great price, each kid could have one to themselves so we didn't have to share.

A key thing to remember when using transfer pipettes is that they are not meant to be extremely accurate. They get you to a ballpark amount. One should use a graduated cylinder or a calibrated pipette to do closer measurements. Accuracy wasn't the reason for my purchase. We used these in our labs while I was a student and we used them when I taught chemistry. It would be absolutely unfair to think you could use one of these and get an exact 2 mL (or whatever measurement). The key for transfer pipettes is to make sure that when you squeeze the bulb that the bulb then opens to fill the pipette with liquid which can then be transferred. That is their purpose. Transferring a mL or three to another container. They are meant to be disposable so you do not mix solvents. If you are planning to reuse them, they can be labeled with makers or an adhesive label. With that in mind, I am writing this review. These pipettes are exactly what I expected. The opening where liquid is picked up is about 2mm. For some fine measurements this would be too big. For transferring liquids to vials from a larger bottle these will work great. I use them for transferring essential oils so I don't have to cart my essential oil bottles upstairs every time I refill the diffuser. Much easier than trying to pour the expensive oils. I can recommend these fully.

Bought these to use to transfer essential oils to smaller bottles for samples and giveaways. They were easy to use and dispose of for each single use. They sucked up the liquid easily with one squeeze and it didn't drip out until you let it go when needed. Often these things drip all over when moving from from one container to another but I didn't have any problems with these doing that. I like that they are nice and light as well . I would definitely order these again if I needed.

How does one properly review an item such as this. Does one merely say they are plastic, longish shaped and do their job? Does one talk about the variety of uses one may find suitable for such pipettes? Does one look deep into one's own soul and face the true realization that we are all momentary constructs in a universe filled with fleeting moments scattered like fine grains of powder on the inky blackness of space and tim? I will say succinctly that these pipettes work well for my uses which involve making soaps, lotions and sprays in my kitchen. They are priced well and not made of super thin plastics. I don't reuse them so I cannot comment on any reusability they may offer. If you are searching for such an item I believe you will be satisfied with their purchase.