Hoolerry 20pcs 16oz 500ml Plastic Lab Bottles Leak‑Proof Polypropylene

Description

Product Overview

The Hoolerry 20‑piece collection of 16 oz (500 ml) polypropylene sample bottles is engineered for laboratory precision and everyday practicality. Constructed from high‑grade polypropylene (PP), each container delivers exceptional chemical resistance, maintaining integrity when exposed to acids, bases, solvents, and a broad temperature range from –80 °C to 121 °C. The wide‑mouth design simplifies pouring, filling, and cleaning, while the secure, screw‑on, leak‑proof caps prevent spills and preserve sample purity. The clear, transparent body provides instant visual confirmation of liquid levels and color, reducing the need for additional labeling. Each bottle weighs approximately 3 pounds, offering a sturdy yet manageable feel for repeated handling. The set includes twenty identical bottles, each identical in dimensions (2.9 in W × 6.5 in H) and finish (chrome), ensuring uniformity across experiments and inventory. Designed for both professional labs and educational settings, these bottles meet ASTM standards for durability and are compatible with standard laboratory racks, trays, and storage cabinets.

Usage

These versatile containers excel in a wide range of applications. In research laboratories, they serve as ideal receptacles for reagents, solvents, culture media, and calibration standards, allowing scientists to label and store samples with confidence. Classroom instructors rely on the clear visibility and safe design to demonstrate chemical handling techniques, encouraging students to practice proper pipetting and storage without risk of leaks. Field technicians appreciate the lightweight yet robust construction for on‑site sample collection, such as water quality testing, soil extract storage, or environmental monitoring. The leak‑proof caps also make them suitable for travel kits, enabling professionals to transport hazardous or sensitive liquids securely. Because the bottles are reusable and dishwasher‑safe (hand wash recommended), they support sustainable laboratory practices and reduce waste. Their chemical‑resistant walls protect against corrosion from phosphoric acid, sodium hydroxide, potassium hydroxide, and other common reagents, extending the lifespan of each unit.

Why Choose Us

Selecting Hoolerry means choosing a brand committed to quality, reliability, and customer satisfaction. Every bottle undergoes rigorous testing for impact resistance, leak integrity, and dimensional accuracy, ensuring that you receive a product that performs consistently batch after batch. Our polypropylene formulation is free from BPA and other harmful additives, guaranteeing that your samples remain uncontaminated. The chrome finish not only adds a professional aesthetic but also enhances durability against scratches and abrasion. We provide comprehensive after‑sales support, including technical assistance for proper usage, cleaning guidelines, and troubleshooting. Should any issue arise, our responsive customer service team is ready to address concerns promptly, reinforcing our dedication to long‑term partnership with laboratories, educators, and industry professionals. By investing in Hoolerry bottles, you benefit from reduced downtime, lower replacement costs, and a greener laboratory environment.

Key Features

• Premium polypropylene construction offers superior chemical resistance and temperature stability.
• Leak‑proof, screw‑on caps prevent spills and preserve sample integrity during transport.
• Wide‑mouth design enables easy filling, dispensing, and thorough cleaning for repeated use.
• Clear transparent body provides instant visual monitoring of liquid levels and color.
• Dedicated customer support ensures reliable assistance and hassle‑free after‑sales service.

FAQ

What chemicals are these bottles compatible with?

The polypropylene material resists corrosion from a broad spectrum of chemicals, including acids such as phosphoric acid, bases like sodium hydroxide and potassium hydroxide, and many organic solvents. It is suitable for most laboratory reagents at room temperature.

Can the bottles be sterilized?

Yes, the bottles can be sterilized by autoclaving at standard temperatures (up to 121 °C) without deformation. For routine cleaning, hand washing with mild detergent is recommended to maintain the integrity of the caps.

Are the caps reusable and easy to replace?

Each cap is designed for repeated use. The screw‑on mechanism provides a tight seal while allowing quick removal for refilling or cleaning. The caps are interchangeable among all bottles in the set.

How should I store the bottles when not in use?

Store them in a cool, dry environment away from direct sunlight. The clear bodies allow you to see any dust or debris, and the robust PP material ensures they remain intact even if stacked.

What is the warranty or guarantee on these bottles?

Hoolerry offers a one‑year limited warranty covering manufacturing defects. If you encounter any issues related to material quality or design, contact our support team for a replacement or refund.