---
product_id: 599013042
title: "United Scientific Supplies 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear"
brand: "united scientific"
price: "390 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "United Scientific"
url: https://www.desertcart.ro/products/599013042-united-scientific-supplies-33314-laboratory-grade-polypropylene-4l-wide-mouth
store_origin: RO
region: Romania
---

# Leakproof seal ring closure 4L wide-mouth capacity Durable, BPA & Phthalate free polypropylene United Scientific Supplies 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear

**Brand:** united scientific
**Price:** 390 Lei
**Availability:** ✅ In Stock

## Summary

> 🧴 Elevate your lab game with the bottle that means business.

## Quick Answers

- **What is this?** United Scientific Supplies 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear by united scientific
- **How much does it cost?** 390 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/599013042-united-scientific-supplies-33314-laboratory-grade-polypropylene-4l-wide-mouth)

## Best For

- united scientific enthusiasts

## Why This Product

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

## Key Features

- • **Lab-Grade Purity:** Crafted from FDA-compliant USP Class VI resin for absolute safety and reliability.
- • **Leakproof Security:** Integrated seal ring and screw cap lock in your reagents—no spills, no mess, no stress.
- • **Unbreakable Confidence:** Shatterproof polypropylene design ensures durability where glass fails—perfect for high-stakes labs or busy classrooms.
- • **Eco-Smart & Autoclavable:** Reusable, dishwasher safe, and withstands sterilization from -40°C to 121°C for sustainable lab practices.
- • **Precision Molded Excellence:** Consistent wall thickness and smooth surfaces guarantee contamination-free storage every time.

## Overview

The United Scientific Supplies 33314 is a 4-liter wide-mouth reagent bottle made from FDA-compliant, BPA-free polypropylene. Engineered for laboratories, classrooms, and home use, it features a leakproof seal, shatterproof durability, and autoclavable design, ensuring safe, sustainable, and reliable storage of chemicals and samples.

## Description

These wide mouth, polypropylene bottle are rugged and durable, the bottles are the safe, shatterproof alternatives to glass bottles for collection, storage, or shipping of samples, media, and reagents. Each bottle is precision molded from virgin resins for consistent wall thickness and smooth interior and exterior surfaces.

Review: These bottles are awesome. Usually, when I order items like this, the bottles come crushed. These bottles are so strong that it's unbelievable. They are exactly 64 ounces, and the lids screw on tight, and they do not leak at all.
Review: Funciona para lo que se necesitaba, llego a tiempo y parece ser de buena calidad y buen precio

## Features

- Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact
- LABORATORY GRADE || Free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free
- STATE OF THE ART MANUFACTURING || Precision molded for consistent wall thickness and smooth interior and exterior surfaces
- SUSTAINABILITY || Safe, break resistant alternative to glass bottles. Resuable.
- AUTOCLAVABLE || Autoclavable and approved for use from -40 to 121°C
- GREAT FOR LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in laboratories, classrooms, or the home.
- Unit count: 1.0

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9T2TSNP |
| Batteries Required? | No |
| Best Sellers Rank | 242,186 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 301 in Lab Reagent Bottles |
| Colour | Clear |
| Customer Reviews | 4.6 4.6 out of 5 stars (418) |
| Date First Available | 19 Aug. 2022 |
| Finish | Clear |
| Included Components | 1 4L PP Bottle |
| Item Package Quantity | 1 |
| Item Weight | 340 g |
| Item model number | 33314 |
| Manufacturer | United Scientific |
| Material | Polypropylene |
| Number of Pieces | 1 |
| Part Number | 33314 |
| Product Dimensions | 15.24 x 15.24 x 27.94 cm; 340 g |
| Shape | Round |
| Size | 4000 ml |
| Special Features | Dishwasher Safe, Leak Proof |
| Style | Classic |

## Product Details

- **Bottle type:** Reusable
- **Brand:** United Scientific
- **Capacity:** 4 litres
- **Colour:** Clear
- **Material:** Polypropylene

## Images

![United Scientific Supplies 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear - Image 1](https://m.media-amazon.com/images/I/21ltcTgUkGL.jpg)
![United Scientific Supplies 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear - Image 2](https://m.media-amazon.com/images/I/31+vT8gw76L.jpg)
![United Scientific Supplies 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear - Image 3](https://m.media-amazon.com/images/I/41-LI1miMPL.jpg)
![United Scientific Supplies 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear - Image 4](https://m.media-amazon.com/images/I/41VIL2qknIL.jpg)
![United Scientific Supplies 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear - Image 5](https://m.media-amazon.com/images/I/41WzPqBonmL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***A on 11 January 2026*

These bottles are awesome. Usually, when I order items like this, the bottles come crushed. These bottles are so strong that it's unbelievable. They are exactly 64 ounces, and the lids screw on tight, and they do not leak at all.

### ⭐⭐⭐⭐⭐ Review
*by C***R on 15 June 2025*

Funciona para lo que se necesitaba, llego a tiempo y parece ser de buena calidad y buen precio

### ⭐⭐⭐⭐⭐ Review
*by D***N on 28 September 2025*

I bought this with a sole purpose, It is exactly the right size and functions perfectly, low cost, Well made, like it was made to my exact dimensions, Highly recommend This product. 5 Stars!

## Frequently Bought Together

- United Scientific® Unistore™ 33314 | Laboratory Grade Polypropylene 4L Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 4,000mL (128 oz) Capacity | 1 Each, Clear
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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-09*