LDPE Transfer Pipettes Globe Scientific 138030-400 Non‑slip

Description

Product Overview

Globe Scientific presents a precision‑engineered LDPE transfer pipette designed for reliable liquid handling across a broad spectrum of scientific and industrial applications. Constructed from a custom grade of low‑density polyethylene, the pipette offers a unique combination of chemical inertness, durability, and tactile grip. The material is non‑toxic, chemically inert to most acids, biological fluids, and a wide range of solvents, ensuring that sample integrity is maintained without risk of contamination. Each pipette measures 11.93 x 8.54 x 6.38 inches and weighs approximately 1.57 pounds, providing a compact yet robust form factor suitable for both bench‑top and field use. The model number 138030-400 reflects Globe Scientific’s commitment to consistent quality and traceability, while the product’s best‑seller rank in the Transfer Pipettes category underscores its acceptance among professionals.

The design incorporates a low‑friction surface that remains non‑slippery even when users wear gloves, a critical feature for precise dispensing in sterile environments. Heat‑sealability allows the pipettes to be securely sealed for storage or transport of volatile liquids, reducing the risk of spills and exposure. Additionally, the pipettes can be frozen in liquid nitrogen without structural compromise, enabling researchers to perform cryogenic assays and sample preservation with confidence. Custom packaging options are available for bulk orders, allowing organizations to tailor the presentation and protection of the pipettes to specific logistical requirements.

Usage

These LDPE transfer pipettes excel in laboratory settings where accuracy, safety, and ease of handling are paramount. They are ideal for tasks such as reagent transfer, sample aliquoting, and preparation of solutions in chemistry, biology, and environmental testing labs. The non‑slippery grip ensures steady control during precise dispensing, while the chemically inert material prevents unwanted reactions with aggressive reagents, making the pipettes suitable for handling acids, bases, and organic solvents alike.

Beyond the controlled environment of a laboratory, the pipettes are equally effective in field applications. Researchers conducting on‑site water quality assessments, environmental monitoring, or pharmaceutical stability studies can rely on the pipettes’ durability and resistance to temperature extremes. The ability to withstand liquid nitrogen freezing expands their utility to cryogenic sample handling, a common requirement in protein crystallography and cell preservation protocols. Their lightweight construction facilitates transport, and the heat‑sealable feature provides a secure method for storing hazardous liquids during field campaigns.

Why Choose Us

Globe Scientific has a long history of delivering high‑quality scientific consumables, and this LDPE transfer pipette is no exception. Each unit undergoes rigorous quality control testing to verify dimensional accuracy, material consistency, and performance under extreme conditions. The custom LDPE formulation is engineered to be non‑slippery, ensuring that users can maintain precise control even when wearing protective gloves, a critical factor in sterile and safety‑sensitive environments.

Choosing Globe Scientific means gaining access to a responsive customer support network that can assist with product selection, technical queries, and after‑sales service. Our commitment to sustainability is reflected in the recyclable nature of the LDPE material, and we offer custom packaging solutions that reduce waste and align with corporate environmental goals. The combination of material excellence, functional design, and dedicated support positions our pipettes as a dependable choice for professionals seeking reliable liquid handling tools.

Key Features

• Non‑toxic, chemically inert LDPE material ensures compatibility with acids, bases, and biological fluids.
• Non‑slippery surface provides secure grip when wearing gloves, enhancing dispensing accuracy.
• Heat‑sealable design allows safe storage and transport of volatile liquids.
• Can be frozen in liquid nitrogen without damage, supporting cryogenic applications.
• Dedicated customer support and custom packaging options for bulk orders.

FAQ

What types of liquids can I safely transfer with these pipettes?

The LDPE material is chemically inert to a wide range of substances, including most acids, bases, organic solvents, and biological fluids. This makes the pipettes suitable for transferring reagents, buffers, and samples without risk of material degradation or contamination.

Can the pipettes be autoclaved for sterilization?

Yes, the low‑density polyethylene construction tolerates standard autoclave cycles. Autoclaving provides an effective method for sterilizing the pipettes before use in aseptic procedures, ensuring that no residual contaminants remain.

How does the heat‑sealable feature work?

After filling the pipette with liquid, the open end can be sealed using a heat source such as a hot air gun or a specialized sealing device. The LDPE material melts and fuses, creating a secure barrier that prevents leaks and exposure to the environment.

Are custom packaging options available for large orders?

Globe Scientific offers custom packaging solutions for bulk purchases. Customers can specify packaging dimensions, labeling, and protective inserts to meet specific shipping, branding, or regulatory requirements.

What is the recommended storage temperature for these pipettes?

The pipettes can be stored at typical laboratory temperatures ranging from 2 °C to 30 °C. They also tolerate extreme conditions, including freezing in liquid nitrogen, making them versatile for both ambient and cryogenic storage scenarios.