JIUWU 10ml Plastic EP Lab Centrifuge Tube Vial Test Tube Sample Storage Container Liquid Round Bottom with Snap Cap Pack of 50

There is a grain limit of 100 grams. When I bought these tubes, I had high hopes they would be effective during the muzzleloader season. Each tube of black powder allowed me to load 100 grains of black powder. Much more can be added but there's not much room. There is a snap-on cap at the top of each tube. There is no need to worry about the powder leaking out of the tubes because they are clear. As a result, my package arrived quickly and I was able to purchase many tubes for a fraction of the price offered by It provides a sturdy muzzleloading experience that is well worth the price.

Kaiden Joseph

| Dec 18, 2020

These are the items I bought to store a pre-event Loads for a muzzleloader containing black powder were measured. I used 120 grains of Blackhorn 209 in my hunting loads. With plenty of room to spare, these containers can handle that. It makes reloading easier when the cap is open Fast and easy way to measure charges. The containers do have some static in them, but I think it is a carry-over from the previous months The powder is being stored in plastic containers that were once used for storing it. As I have more time I will update this review based on what I observe when I experiment with other powders. Overall, these vials are exactly what I wanted.

Bentley Roberson

| Mar 14, 2021

In addition to the quickloaders I have bought, I went for these as a more economical alternative to those They are the ones I use for holding pre-event meetings A muzzleloading rifle's powder charge measured by measurement. This is where they are most effective. Almost any black powder rifle or shotgun you normally use for hunting will hold enough powder in these. As an example, about five grains of Goex FFg occupy 70 grains of Goex FFg. There are only 5ml left in these vials, well less than the 10ml capacity. Pre-schoolers should also be able to use them The load of birdshot was measured.

Chaim Chandler

| Sep 19, 2020

Because most of the medications they take are 10 milliliters or less, these were perfect! They don't leak and they are super convenient to use. You will no longer have to mess with cups or spill drinks. It's as simple as grabbing and going! The best part is that you can wash and reuse them!.

Alfredo Colling

| Dec 01, 2020

They were purchased for a crochet class to store darning needles in. A feature that makes it easy to open is that the lid stays shut yet remains easy to close. There is a great deal of value here. After buying so many, I will not need to buy anything else for quite some time.

Vincent Murray

| Feb 02, 2021

This is what I use to measure out single doses of my son's allergy medicine so we can carry it around, and it has helped us to carry them. Several doses seem to fill his bag easily, and for now one dose is enough to fill about half the vial for now. As of yet, no leaks have been detected.

Mercy Moody

| May 01, 2021

In order to load up on medication for a midday trip, I needed something that would allow me to create dosages easily and pack them easily If you plan to be out and about during the day, you should take your dose. As well as cleaning them by placing them on the top rack in the dishwasher, I've been putting them on spindles. I'm in love with these.

Kiara Olsen

| Dec 19, 2020

It was for travel purposes that I purchased this product so that I could carry single doses of my child's medication in it. I have been using it for months and so far, it works perfectly and the label on it does not peel off so it is To make this product even more attractive, a great price is included.

Westley NAYLOR

| Apr 19, 2021