Erlenmeyer Flask Bi-Directional Transfer Cap Only for 250mL Flasks, with Tube System, with Heat seal, Vent Filter Sterile, 1/Pk, 4/CS

The Erlenmeyer Flask with Bi-Directional Transfer Cap is specifically designed to facilitate the aseptic transfer of culture medium and cell culture solutions across a range of applications in cell biology and microbiology. It is compatible with Erlenmeyer flasks ranging from 125 to 1000 mL, making it a versatile tool for medium preparation, storage, and suspended culture.

Product Overview:

• Capacity Compatibility: The transfer cap system is designed to fit Erlenmeyer flasks of varying sizes (125, 250, 500, 1000 mL), ensuring flexibility across multiple scientific applications.

• Material Composition: Constructed with a polypropylene (PP) cap and a silicone tube, the assembly meets the rigorous USP Class VI standards, guaranteeing safety and compatibility for cell culture applications.

• Sterilization and Safety Standards:

  • Sterilization: The product is sterilized using E-beam technology, achieving a Sterility Assurance Level (SAL) of 10^-6, adhering to ANSI/AAMI/ISO 11137 standards.
  • Non-Pyrogenic: Certified to be free from pyrogens, ensuring that it does not induce fever when exposed to body tissues.
  • RNase/DNase Free: Guaranteed free from RNase and DNase, preventing any potential contamination that could interfere with genetic material.
  • BSE/TSE Free: The components are free from any animal-derived substances, important for applications requiring avoidance of prion contamination.

Special Features:

1. Closed Liquid Transfer System: This feature significantly reduces the risk of contamination during operation, making it safer and more reliable for handling sensitive culture media.

2. Vent Cap with 0.2 µm Membrane: The cap is both permeable and waterproof, effectively blocking microorganisms while allowing necessary gas exchanges. This balance is crucial for maintaining optimal culture conditions.

3. Enhanced Connector Design: Equipped with either a male MPC Connector or Luer Taper, the system ensures a secure and convenient connection. The rotatable design of the connector prevents the twisting of the pipe, while its secure fit prevents unexpected ruptures.

4. Optimal Liquid Transfer: The smooth interior of the silicone tube allows for excellent liquid transfer, which is essential for maintaining the integrity of the culture medium.

5. Testing and Quality Assurance: Each lot undergoes rigorous sampling and testing, including appearance, assembly, bottle mouth fit, sealing, and packaging inspections, to ensure the product meets high-quality standards.

Applications: Ideal for use in cell biology and microbiology labs, the Erlenmeyer Flask with Bi-Directional Transfer Cap supports the preparation, storage, and processing of culture media and solutions. Its ability to maintain sterility and prevent contamination makes it particularly useful for suspended cell cultures and other sensitive applications.

This Erlenmeyer Flask setup is an essential tool for researchers and technicians seeking to enhance the efficiency and safety of their laboratory processes, ensuring high-quality results in cultures and medium handling.

Technical Specifications: