BKMAMLAB 0.2ml Microcentrifuge Tubes 300 Pieces, EO Sterilized Plastic Small Vials with Caps for Sample Storage Without Leakage(300)

I got these for storing cactus seeds and for protecting them during shipping, they are perfect for the job and have served me well. The 1000 pack keeps me from running out as quick and are a great value for the money. They seal tight and keep moisture out (or liquid in if that’s what you need them for) and the size is efficient for my needs without being too big or too small.

The product was delivered on time and matches the description and picture!!!

Perfect for larger quantities of seeds.

This fit the perfect amount of vegetable seeds for storage.

Perfect size

I use them to store black powder pistol loads inside. Keeps out moisture and easy to fill. Great value for quality purchased.

i am pleased with this product. Good for experiments and tests. when doinG experiments, these are my Go to. would buy aGain for sure!

We use these to hold spices when we go backpacking. They hold just enough and they stay closed. I used a dymo-marker to label each tube.

rapida entrega

Perfect

J'ai acheté ces tubes pour de la détection d'odeur avec mon chien et leur format est parfait. J'ai coupé le bout et boum, on peut commencer notre recherche

They don't seal well, when I put them in the -20 freezer the liquid leaked out when they froze

The vials are nice and tidy, but at least 30% of the vials pop open