Eowpower 50pcs 5ml Plastic Graduated Vial Storage Container Test Tubes with Screw Caps

Eowpower 50pcs 5ml Plastic Graduated Vial Storage Container Test Tubes with Screw Caps

Q: are these the size of a rifle round

They are too small. the inside dimensions are 1/2 by 1 7/8. they will hold a .45 acp or smaller but not a .308 winchester. They will fit 6 small round shaped ibuprofen or 3 or 4 capsule shaped tylenol or 5 ML of liquid benadryl but that is about it.

Q: I want to use these to test aquarium water. Can they be washed and reused?

I am not 100% sure as they are not glass. I assume that if you are using chlorine or other harsh chemicals, they may be absorbed into the material these are made from. I would suggest glass just to be on the safe side. I use these for fountain pen ink and some inks stain and even with household bleach and D**n soap any new ink I put into the washed vial has a smell of the chlorine bleach. I am not familiar with how the process for you works, but I would not myself reuse them only because of my experience. Hope this helps.

Product ID: 501529771

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📦50-pack bulk storage

🔒Secure screw caps

🧪5mL precision capacity

Frequently Bought Together

Eowpower 50 Pieces 5 ml Plastic Graduated Vial Sample Bottle Storage Container Tubes with Screw Caps

Eowpower 50 Pieces 5 ml Flat Bottom Plastic Graduated Sample Vial Storage Container Bottle Tubes with Screw Caps

Plastic Test Tube Rack for 15/18 mm Tubes, Hole Diameter is 18.7mm, Holds 50, Detachable, Karter Scientific 208U2 (Pack of 1)

Description

🧬 Elevate your sample game with precision and style!

SECURE SCREW CAPS - Leak-proof design ensures safe transport and storage
BULK PACK ADVANTAGE - 50 tubes per pack to keep your lab or workspace fully stocked
COMPACT 5 M L CAPACITY - Perfectly sized for precise sample storage without waste
DURABLE PLASTIC BUILD - Crafted from high-quality PLA, PC, and PS for lasting use
VERSATILE STORAGE SOLUTION - Ideal for solids, powders, seeds, pills, and granules

The Eowpower 50pcs 5ml Plastic Graduated Vial Storage Containers feature durable plastic construction with secure screw caps, offering a compact 5mL capacity ideal for storing solids, powders, seeds, pills, and granular materials. Each pack includes 50 tubes, making it a versatile and reliable bulk solution for professional and personal use.

Specifications

Manufacturer	Eowpower
Part number	02-059-013
Item Weight	159 g
Package Dimensions	22.3 x 15.39 x 6.3 cm; 159 g
Item model number	02-059-013
Material	PLA_(Polylactic_Acid), PC_(Polycarbonate), PS_(Polystyrene), Plastic
Batteries included?	No
Batteries Required?	No

Have a Question? See What Others Asked

are these the size of a rifle round

Will these work for liquids?

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I want to use these to test aquarium water. Can they be washed and reused?

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