With the Interscience RollBag, sampling is a piece of cake. This handy bag with sticker closure is perfect for collecting both liquid and solid samples in various sectors such as the food, medical, veterinary and environmental industries.
The RollBag is designed to ensure optimal sampling conditions and maintains the integrity of your samples. Moreover, the bag can be treated as soft waste, resulting in a cost-effective waste category.
Specifications of Interscience ‘s RollBag:
- Built-in sticker closure: easy to close without additional tools.
- Single sterile packaging: ensures the sterility of your samples.
- Sturdy: made of Polysilk with puncture-proof properties.
- Marking zone: for easy identification of samples.
- Extra-strong welds: perfect for blending.
- Safe: gamma-ray sterilised and ‘Food contact approved’.
- 100% metal-free: suitable for use in an autoclave and with fewer disposal restrictions.

Simple waterproof closure:
Easily close the RollBag with the built-in sticker for a waterproof, secure closure without additional tools.
Waterproof in 4 steps:
- Open the bag through the pre-cut opening.
- Place the sample in the bag.
- Roll over the opening three times.
- Close the bag hermetically.
There is a format for every sampling:
- Rollbag, 7.5 x 20 cm, 500 pieces
- Rollbag, 11 x 20 cm, 500 pieces
- Rollbag, 11 x 25 cm, 500 pieces
- Rollbag, 14 x 23 cm, 500 pieces
- Rollbag, 11 x 30 cm, 500 pieces
- Rollbag, 14 x 33 cm, 500 pieces
- Rollbag, 17.5 x 30 cm, 500 pieces
- Rollbag, 17.5 x 40 cm, 500 pieces
- Rollbag, 25 x 38 cm, 250 pieces
- Rollbag, 25 x 50 cm, 250 pieces
- Rollbag, 38 x 56 cm, 250 pieces
All bags are approved according to ISO 7218, ISO 6887 and the FDA BAM (Bacteriological Analytical Manual).