12 Pack 1oz Plastic Bottles UMETASS BPA-Free Leak-Proof Containers

Description

Product Overview

UMETASS presents a set of twelve 1oz (30ml) polypropylene sample bottles designed for laboratory and everyday use. Crafted from high‑quality, BPA‑free plastic, each bottle offers a clear, glossy finish that lets you see contents at a glance. The wide‑mouth opening, paired with a secure screw‑on cap, provides effortless filling, pouring, and resealing, reducing the risk of spills during transport or storage. Dimensions of 1.32″ wide by 2.45″ high make them compact enough for tight lab benches yet large enough to hold a useful amount of material. The containers are rated for dishwasher, freezer, and microwave use, allowing you to sterilize, chill, or warm contents without compromising integrity. Included with each set are twelve matching labels, enabling quick identification of samples, ingredients, or personal care products.

Usage

These bottles excel in a variety of environments. In scientific labs, they serve as ideal reagent vessels for small‑scale experiments, calibration standards, or sample preservation. Their airtight caps protect sensitive chemicals from moisture and oxidation, while the freezable material tolerates sub‑zero temperatures for cryogenic storage. Outside the lab, the containers are perfect for travel toiletries such as shampoo, conditioner, or lotion, thanks to their leak‑proof design and compliance with airline liquid restrictions. Health‑conscious users can store vitamins, supplements, or essential oils, confident that the BPA‑free material will not leach harmful substances. The wide mouth also simplifies cleaning after use, making them reusable for long‑term applications in arts and crafts, DIY projects, or household organization.

Why Choose Us

UMETASS commits to delivering products that combine practicality with safety. Each bottle undergoes rigorous quality checks to ensure uniform wall thickness, consistent thread alignment, and flawless sealing performance. The polypropylene composition is chemically inert, resisting degradation from acids, bases, and solvents commonly encountered in laboratory settings. Our transparent design eliminates guesswork, allowing you to monitor volume levels without opening the container. The included labels are printed on durable, water‑resistant paper, facilitating clear categorization that endures through repeated handling. Moreover, our customer support team is ready to assist with any inquiries, offering guidance on optimal usage, cleaning methods, and bulk ordering options.

Key Features

• Premium BPA‑free polypropylene ensures safety for food, cosmetics, and chemicals.
• Wide‑mouth opening allows easy filling, cleaning, and quick access to contents.
• Secure screw‑on caps provide airtight, leak‑proof sealing for transport and storage.
• Versatile temperature tolerance: dishwasher, freezer, and microwave safe for diverse workflows.
• Dedicated after‑sales support and clear labeling help you stay organized and confident.

FAQ

Can these bottles be used for storing liquids like essential oils?

Yes, the bottles are made from BPA‑free polypropylene, which is compatible with most essential oils and will not leach chemicals into the liquid.

Are the caps compatible with other standard lab containers?

The caps feature a standard 28‑mm thread that fits most wide‑mouth plastic containers, making them interchangeable with many existing lab supplies.

How many times can the bottles be reused before they need replacement?

When cared for properly—cleaned in a dishwasher or by hand and stored away from extreme heat—they can be reused many times, typically lasting for years in a typical laboratory or household setting.

Is the packaging environmentally friendly?

The bottles are recyclable polypropylene, and the packaging uses minimal plastic, helping reduce waste while still protecting the product during shipping.

What is the best way to clean the bottles after use?

Place them on the top rack of a dishwasher or wash by hand with warm, soapy water. Rinse thoroughly and allow them to air‑dry before resealing.