1000ml Erlenmeyer Shake Flasks

 1000ml Erlenmeyer Shake Flasks 

Sufficient inventory, Short Delivery Time, New Price, High Cost Performance! 

 Features  

• The air-permeable membrane area of the Erlenmeyer flask caps is larger than that of similar products, and the ventilation rate is larger, which is suitable for high-density cell culture. The working volume can be installed to 60%-80% of the total volume, and the cell yield is higher.

• The production is completed in accordance with cGMP standards, no direct contact with personnel, good product consistency, no pyrogen, no animal-derived ingredients, independent aseptic packaging, and convenient use.

• The bottleneck arc design of the large-capacity Erlenmeyer flask is excessively natural, it is equipped with an ergonomically designed handle to facilitate the taking of the Erlenmeyer flask and the transfer of liquid; the optional liquid transfer cap is convenient for aseptic transfer of liquid, and it can also be customized according to customer process requirements.

• The bottle body is made of BPA-free PC material or PETG material, and the bottle cap is made of high-strength HDPE material, equipped with a 0.2μm breathable membrane, which can effectively block microorganisms, prevent pollution, and ensure gas exchange, so that cells or bacteria grow well.

• Using imported equipment, ISB(injection, intrench, blow) one step molding process, which ensures uniform product wall thickness, smooth and round bottle mouth. The contact area with the bottle cap is larger, and it has better sealing performance.

 FAQ: 

1. Q: Is there a product batch number identification for traceability?

Answer: There is a product batch number label, which can be traced back to each day.

2. Q: What is the material of the hydrophobic membrane of the breathable cover? diameter?

Answer:We adopt a double-layer composite membrane design (PTFE sterilizing filter membrane, PP support membrane), and the water pressure resistance

is above 0.35Mpa. Diameter/mm 25.70±2.00.

3. Q: Sealing test method

Answer: Put the cell bottle into the water under one meter, pump at pressure 35Kpa, the product does not leak