Interscience Box of 500 RollBag 7.5 x 20 145072

RollBag is a sterile sampling bag designed for the collection, transport and analysis of liquid and solid samples from the sampling site to the laboratory. The product features an integrated sticker closure for secure, metal-free sealing and is supplied in boxes of 500. The 7.5 x 20 cm bag is provided in single sterile packaging and is suitable for use in workflows that include storage in freezers or incubators and subsequent laboratory analysis.

Key Features:

• Dimensions: 7.5 x 20 cm (3 x 8 in)
• Box quantity: 500 bags
• Material: PolySilk (polyolefin complex); bag HDPE grade, sticker polypropylene
• Thickness: 70 µm (3 mil)
• Maximum volume: 110 mL (4 oz); max homogenization volume 65 mL; optimal homogenization 5–40 mL
• Sterilization: Gamma irradiation 5–12 kGy (with certificate); single sterile packaging
• Compliance: ISO 7218, ISO 6887 and FDA BAM; approved for food contact (Reg. CE No. 1935/2004)

Advantages:

• Integrated 100% metal-free sticker closure provides a waterproof, hermetic seal without additional tools.
• Single sterile packaging and gamma sterilization ensure sterile sample handling from field to lab.
• PolySilk film offers puncture resistance and strong welds for safe homogenization and handling.
• Compact roll format and box of 500 reduce storage space and lower logistics costs compared with rigid sample containers.
• Compatible with laboratory homogenizers (MiniMix) and suitable for freezer or incubator storage, facilitating analytical workflows.