---
product_id: 71962708
title: "Eowpower 50 Pieces 5 ml Plastic Graduated Vial Sample Bottle Storage Container Tubes with Screw Caps"
brand: "eowpower"
price: "€ 22.39"
currency: EUR
in_stock: true
reviews_count: 13
category: "Eowpower"
url: https://www.desertcart.at/products/71962708-eowpower-50-pieces-5-ml-plastic-graduated-vial-sample-bottle
store_origin: AT
region: Austria
---

# 5 ml precise capacity Secure screw cap seal Clear graduated measurement Eowpower 50 Pieces 5 ml Plastic Graduated Vial Sample Bottle Storage Container Tubes with Screw Caps

**Brand:** eowpower
**Price:** € 22.39
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate your sample game with precision and style!

## Quick Answers

- **What is this?** Eowpower 50 Pieces 5 ml Plastic Graduated Vial Sample Bottle Storage Container Tubes with Screw Caps by eowpower
- **How much does it cost?** € 22.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/71962708-eowpower-50-pieces-5-ml-plastic-graduated-vial-sample-bottle)

## Best For

- eowpower enthusiasts

## Why This Product

- Trusted eowpower brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Value Pack:** 50 durable vials at under 20 cents each—stock up and never run out during critical projects.
- • **Compact & Convenient:** Slim 15 x 60 mm size fits effortlessly in lab kits, backpacks, or desk drawers.
- • **Secure & Spill-Proof:** Screw caps lock tight to keep powders, liquids, and solids safe on the go.
- • **Precision in Every Drop:** Graduated markings ensure exact sampling for flawless measurements.
- • **Versatile Sample Storage:** Ideal for powders, liquids, inks, and more—perfect for professionals and hobbyists alike.

## Overview

The Eowpower 50-piece set of 5 ml plastic graduated vials features clear measurement markings and secure screw caps, designed for accurate, spill-proof storage of powders, liquids, and solids. Compact and durable, these 15 x 60 mm tubes offer professional-grade convenience at exceptional value, making them a must-have for lab work, field sampling, or creative exchanges like ink sharing.

## Description

Screw cap design clear scale on tube body, which facilitate accurate sampling

Review: Good little container - Seals good. Use them for muzzleloader powder charges. They hold about 110 of 3f real blackp. Would hold 2 crappie jigs or medication for a day trip or camping.
Review: Perfect for Samples of Fountain Pen Ink - I ordered these vials so that I could exchange samples of fountain pen inks with my family members and friends. Full-size bottles of quality ink can be very expensive, and it's a terrible waste if a particular shade turns out to be disappointing when seen on paper. These vials allow me to trade small (3 to 4 ml) samples of ink with my circle of fellow fountain pen users so that each of us can easily and inexpensively share one bottle of ink rather than each of us buying our own. It's proven to be a huge money-saver for every one involved. My best friend gave me a sample of a light blue ink that I had planned to buy; when I used the sample, I realized the shade was too light ... much too light. Conversely, another friend gave me a sample of a turquoise blue that has turned out to be one of my "signature" inks. What I like about these vials is that they're graduated, meaning that they narrow at the bottom. This allows me to be able to get the last drops of ink at the bottom of the vial easily. I also appreciate the measuring guide on the side of each vial, as well as the quality of construction. Finally, the price is absolutely right. I paid less than $10.00 for 50 tubes, less than 20 cents each. Highly recommended!

## Features

- Made of plastic
- Capacity: 5 mL
- Vial size: 15 x 60 mm, D x L, screw cap size: 19 mm
- Package included: 50 pieces 5 ml plastic tubes
- Apply to loading solid, powder, liquid etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FFSYVW4 |
| Best Sellers Rank | #27,177 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #28 in Test Lab Tubes |
| Date First Available | July 12, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.6 ounces |
| Item model number | 02-059-013 |
| Manufacturer | Eowpower |
| Package Dimensions | 7.6 x 4.92 x 2.48 inches |

## Images

![Eowpower 50 Pieces 5 ml Plastic Graduated Vial Sample Bottle Storage Container Tubes with Screw Caps - Image 1](https://m.media-amazon.com/images/I/71SXWqQCEJL.jpg)

## Questions & Answers

**Q: are these the size of a rifle round**
A: 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: Will these work for liquids?**
A: Yes

**Q: Are these hdpe?**
A: I think they might be.

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good little container
*by T***Z on February 1, 2026*

Seals good. Use them for muzzleloader powder charges. They hold about 110 of 3f real blackp. Would hold 2 crappie jigs or medication for a day trip or camping.

### ⭐⭐⭐⭐⭐ Perfect for Samples of Fountain Pen Ink
*by J***K on February 11, 2021*

I ordered these vials so that I could exchange samples of fountain pen inks with my family members and friends. Full-size bottles of quality ink can be very expensive, and it's a terrible waste if a particular shade turns out to be disappointing when seen on paper. These vials allow me to trade small (3 to 4 ml) samples of ink with my circle of fellow fountain pen users so that each of us can easily and inexpensively share one bottle of ink rather than each of us buying our own. It's proven to be a huge money-saver for every one involved. My best friend gave me a sample of a light blue ink that I had planned to buy; when I used the sample, I realized the shade was too light ... much too light. Conversely, another friend gave me a sample of a turquoise blue that has turned out to be one of my "signature" inks. What I like about these vials is that they're graduated, meaning that they narrow at the bottom. This allows me to be able to get the last drops of ink at the bottom of the vial easily. I also appreciate the measuring guide on the side of each vial, as well as the quality of construction. Finally, the price is absolutely right. I paid less than $10.00 for 50 tubes, less than 20 cents each. Highly recommended!

### ⭐⭐⭐⭐⭐ PERFECT! Buy buy buy!
*by J***. on September 4, 2024*

These are EXACTLY what I needed and wanted! 5ml sample tubes, well labeled, with a rubber O ring seal inside the cap! Great for storing liquids etc. I received all 50 and they all had their caps and o rings. Zero complaints, will purchase again!

## Frequently Bought Together

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*