Overview

• Post By : Chinmaya Ranjan Parida


• Source: Microbioz India


• Date: 03 Jun,2025

In the biopharmaceutical industry, every detail is crucial. Each gram matters; the less material that is wasted, the better the quality, safety, and cost. One of the overlooked, but crucial, detail is the antistatic powder bag.

These bags, which help contain Powder for Use in Drug Manufacturing and prevent any loss of material during transfer, are now commonplace in the industry.

What is an Antistatic Powder Bag?

An antistatic powder bag is a specialized powder bag made of antistatic film—a plastic sheet which prevents static electricity from forming. Such bags in biopharma are used for weighing, transferring, and transporting powder into mixer bags.

The use of antistatic film does not allow any powder to stick to the wall of the bag which improves efficiency and minimizes waste.

One of the many uses of static electricity, clinging of powders to the surfaces, can cause significant measurement issues. Antistatic bags eliminate this issue, providing unobstructed control over the movement of materials to and from various process stations in a manufacturing workflow.

Uses in Biopharma

Antistatic powder bags are most commonly used with mixer bags soft containers that blend multiple ingredients during drug manufacturing.

Here is the generic workflow:

Weighing:

The specified quantity of every powder ingredient is placed into the antistatic powder bag.

Transfer:

The bag is sealed and moved to the blending region.

Dispensing:

All contents in the mixer bag with no or minimal residue are transferred. This meticulous work is important in biopharma because safety and efficacy of the products depend on exact formulations.

Importance of Antistatic Bags

There is no doubt that the use of antistatic powder bags yields tremendous advantages in biopharma.

1. Accuracy: Exact weights of powders can be transferred without loss due to sticking.
2. Efficiency: Less time spent cleaning and less risk of material handling.
3. Product Safety: Reduced risk of contamination or revision of the formulation of the drugs.
4. Cost Reduction: Cutting expenses by reducing waste is crucial where active ingredients are costly.

Other Benefiting Industries

Apart from biopharma, the uses of antistatic powder bags extend to:

1. FDA 21 CFR 177.2600
2. USP CLASS VI
3. ISO 10993
4. USP 85
5. USP 788
6. USP 661
7. USP 381
8. TSE/BSE Free
9. Tested as per ISO <11737-1>
10. European Pharmacopeia <3.1.5> & < 3.1.9>
11. BPOG Extractable Studies

Conclusion

With the ever growing need to maintain high levels of precision and sterility in pharmaceutical manufacturing, multifunctional tools like the antistatic powder bag are highly useful.

These bags help to minimize waste and meet very stringent regulatory controls on precision, accuracy, and quality.

Antistatic powder bags will become a standard in the industry because of the ease of design, demonstrating that sometimes simple innovations that are easy to implement can have a profound effect in advancing the standards of healthcare.

Authored By: Chinmaya Ranjan Parida
Senior Executive – Single Use System
Email: [email protected]
Contact: +91 – 74360 03841