The METHER YDS-47-127 is a 47-liter liquid nitrogen container designed for safe, efficient, and long-term cryogenic storage. Its large capacity and advanced vacuum insulation provide stable low-temperature conditions for laboratory research, veterinary breeding, and medical applications.

Laboratory Applications — Reliable Cryogenic Storage for Research

The YDS-47-127 is suitable for laboratories requiring large-capacity storage for:

• Cell cultures, tissue samples, and biological specimens

• Human or animal reproductive materials for IVF programs

• Reagents and other samples requiring ultra-low temperatures (-196°C)

Features:

• High-efficiency vacuum insulation minimizes nitrogen evaporation

• Large capacity suitable for organized laboratory storage

• Compatible with canisters and racks for systematic sample management

It is widely used in research institutes, university laboratories, and cryobanks handling mid- to large-volume cryogenic samples.

Veterinary and Breeding Applications — Secure Semen and Embryo Storage

For veterinary and livestock breeding operations, the YDS-47-127 provides:

• Ample storage capacity for bovine, ovine, equine, and other livestock semen straws

• Durable, corrosion-resistant aluminum construction for long-term use

• Extended static holding time reducing the need for frequent refills

• Convenient handling in clinics, farms, or artificial insemination centers

It is ideal for AI centers, veterinary hospitals, and large-scale breeding programs.

Medical and Clinical Applications — Safe Cryogenic Storage for Sensitive Materials

In medical and clinical settings, the YDS-47-127 supports storage of:

• Vaccines, plasma, stem cells, and biological reagents

• Cryotherapy materials and biopsy specimens

• Sensitive clinical or research materials requiring large-volume cryogenic storage

Its robust construction ensures secure preservation and ease of handling for medium- to large-scale operations.

Technical Specifications

• Capacity: 47 Liters

• Neck Diameter: 127 mm

• Material: High-strength aluminum alloy

• Insulation: Multi-layer vacuum insulation system

• Static Holding Time: Several weeks (depending on usage conditions)

• Applications: Laboratory, Veterinary, Medical, Cryogenic Storage

✅ Ideal Applications

• Transporting biological or clinical samples

• Short-term storage for research institutions, laboratories, and biobanks

• Secure handling of genetic materials, vaccines, or cell lines under cryogenic conditions

✅ Available Models

✅ Why Choose METHER?

With years of expertise in cryogenic storage solutions, METHER delivers reliable, user-focused dry shippers that combine safety, innovation, and portability—trusted by laboratories, hospitals, and biotech institutions worldwide.

Anhui Zhongke Duling Commercial Appliance Co., Ltd, is a high-tech enterprise which specicalized in designing, manufacturing and marketing of laboratory& medical refrigerators and freezers, such as pharmacy refrigerators, ultra low temperature freezers, deep freezers, walk-in cold room, customized commercial freezers and cold chain equipments.

We pursue the concept of " For a healthy world, For a healthy future" with the strong technical support from R&D team. We produce environmentally frendly products fro high-end brands technical areas like research insitites, hospitals, laborartories, commercial retails with the dedicataion to build a green bridge for health of the humanity and the world.

We had botained the ISO 13485, ISO 9001, ISO14001, ISO45001 certificate for company management, CE, MDR for the prodcut quality control system, strike foward to the international enterprise with the quality management goal of orderly, continuous improvement and controllable risk.

Operating honestly, focusing on quality and complying with the law is our basic principle. We aim to serve for the society and for a better environment with producing environmentally products and offering best customer service.

WHO ARE WE?

Zhongke Duling is a High-tech manufacturer established since 2011, provides storage and transportation products and solutions for biological sample banks, blood safety, vaccine safety, medical supplies and reagent safety from -196 ℃ to 8 ℃ as a complete cold chain provider. We focuses on the professionalism and stability of the product, designed to provide customers with an efficient and energy-saving product.