NEST® Multi-layer Cell Culture Flasks, TC-treated, Plug Seal Cap

Multi-layer Cell Culture Flasks, TC-treated, Plug Seal Cap from NEST Scientific for research and laboratory use.

Available configurations

Select the required configuration and selling unit before adding the product to the basket.

3-Layer Cell Culture Flask, 525 cm², Plug Seal Cap, Straight Neck, TC, Sterile 1/pk, 12/cs

NEST Cat. No.: 731301
Selling unit: Case of 12

3-Layer Cell Culture Flask, 525 cm², Plug Seal Cap, TC, Straight Neck, Sterile (Cat. No. 731301)

Key Features

Product Details

Quality Details

Nest 3-Layer Flasks offer a cost-effective solution for scaling up cell cultures while reducing time and effort in the lab. While you can’t speed up cell growth, you can minimize the hours spent in the tissue culture suite. Each multi-layer flask provides the growth surface equivalent of three 175 cm² flasks in a single, compact vessel. This design not only saves valuable incubator space but also enables you to cultivate up to three times as many cells within the same footprint.

What is the 731301 flask used for?

The 731301 is a 3-layer tissue culture treated flask designed for controlled adherent cell culture applications where a sealed environment is preferred over gas exchange.

What type of cap does this flask use?

It uses a plug cap, which provides a more closed system to help reduce contamination risk and limit evaporation during short-term culture or transport.

Which cell types work best in this flask?

Common applications include CHO, HEK293, Vero, fibroblasts, and hybridoma cell lines used in research and development workflows.

Is this flask suitable for long-term cell expansion?

It is better suited for short-to-mid term culture or controlled experiments rather than long-duration high-density expansion requiring strong gas exchange.

When should I choose plug cap instead of vent cap?

Choose plug caps when you need a more closed system for transport, storage, or reduced environmental exposure.

731002 5 Layer TC Treated Vent Cap 229325 25-151 353144 N/A 89204-478 Large-scale adherent cell production and biomanufacturing workflows

5-Layer Cell Culture Flask, Straight Neck, Plug Seal Cap, TC Treated, 1/pk, 8/cs

NEST Cat. No.: 731001
Selling unit: Case of 8

5-Layer Cell Culture Flask, 870 cm², Plug Seal Cap, TC, Sterile (Cat. No. 731001)

Key Features

Product Details

Quality Details

Nest 5-Layer Flasks offer a cost-effective solution for scaling up cell cultures while reducing time and effort in the lab. While you can’t speed up cell growth, you can minimize the hours spent in the tissue culture suite. Each multi-layer flask provides the growth surface equivalent of five 175 cm² flasks in a single, compact vessel. This design not only saves valuable incubator space but also enables you to cultivate up to three times as many cells within the same footprint.

What is the purpose of the 731001 flask?

The 731001 is a high-capacity 5-layer flask designed for large surface area culture with a more controlled, closed-system environment.

Why would I choose a plug cap on a 5-layer flask?

A plug cap helps minimize gas exchange, making it useful for controlled environments, transport, or contamination-sensitive workflows.

What are typical applications?

It is used in high-density cell expansion, viral production prep, cell banking, and controlled bioprocess development.

Is this flask used in production environments?

Yes, it is often used in pre-production or process development stages before scaling into bioreactors.

What is the advantage of a 5-layer design?

It provides significantly more growth surface area per vessel, reducing incubator space usage and handling requirements.

731002 5 Layer TC Treated Vent Cap 229325 25-151 353144 N/A 89204-478 Large-scale adherent cell production and biomanufacturing workflows