Single-Use 2D Storage Bag 2121-0003-01, 3 L (CAT#: STEM-AL-6357-ZJF)

This single-use 2D storage and transfer bag is intended for fluid handling in biopharmaceutical, laboratory, and clinical diagnostic workflows. The bag is manufactured from a pharmaceutical-grade multilayer film with a clean product-contact surface. Its film structure combines PE-based layers with an EVOH barrier layer. The ULDPE inner layer is intended to provide cleanliness and chemical resistance for direct fluid contact. The bag is irradiated to support sterile and pyrogen-controlled use. All finished units undergo integrity testing to reduce the risk of leakage during handling. Multiple tubing and connector configurations provide alternative interfaces for transfer, sampling, and connection to process equipment. The two-dimensional format supports compact storage and transfer of small process volumes.

Nominal Volume: 3 L
Film Structure: Five-Layer Coextruded Biopharmaceutical Film
Film Thickness: 0.325 mm
Primary Film Materials: PE And EVOH With ULDPE Inner Contact Layer
Integrity Testing: 100%
Sterilization: Irradiated
Model 2121-0003-01 Ports 1 And 2: 1/4 in ID × 3/8 in OD Silicone Tubing, 40 cm, TC25 Sanitary Clamp Connection
Port 3: 1/4 in ID × 3/8 in OD Silicone Tubing, 20 cm, Needle-Free Sampling Valve
Model 2121-0003-02 Ports 1 And 2: 1/4 in ID × 3/8 in OD Silicone Tubing, 40 cm, TC25 Sanitary Clamp Connection
Port 3: 1/4 in ID × 3/8 in OD Silicone Tubing, 20 cm, Female Luer
Model 2121-0003-03 Ports 1 And 2: 1/4 in ID × 3/8 in OD Silicone Tubing, 40 cm, Male And Female Quick-Connector Interfaces
Port 3: 1/4 in ID × 3/8 in OD Silicone Tubing, 20 cm, Needle-Free Sampling Valve
Model 2121-0003-04 Ports 1 And 2: 1/4 in ID × 3/8 in OD Silicone Tubing, 40 cm, Male And Female Quick-Connector Interfaces
Port 3: 1/4 in ID × 3/8 in OD Silicone Tubing, 20 cm, Female Luer
Model 2121-0003-11 Ports 1 And 2: 1/4 in ID × 3/8 in OD Tubing, 40 cm, Dust Plugs
Port 3: 1/4 in ID × 3/8 in OD Silicone Tubing, 25 cm, Needle-Free Sampling Valve

Two-dimensional disposable bag format
Low-extractables process-contact film
High-cleanliness ULDPE inner layer
High-barrier EVOH layer
Irradiated sterile configuration
Multiple transfer and sampling interface options
Complete integrity testing