Stomacher® 3500 Jumbo Bags are irradiated sterile, large-volume blender bags compatible with all makes of paddle blender homogeniser, for sample volumes of 400ml–4500ml. Manufactured to industrial standards for food microbiology, forensic residue analysis and waterborne parasite testing. Choose from three variants: Standard, Heavy Duty (80 micron) for long blending cycles, and Autoclavable — the first paddle blender bag designed for post-test sterilisation and safe disposal.