​Standard Features

  • ProPak bags are hospital clean and made of EPA-approved LDPE plastic that won't contaminate or enrich your samples.

  • Tough, 3 mil construction with the same heat-welded double seams used in medical waste and industrial bags.

  • Teflon or foam-lined screw cap seals bag inside protective holder.

  • Reusable​ bag holders are not exposed to liquid contact.

  • Generous writable area for chain-of-custody documentation.

  • Bags weigh only a fraction of an ounce and require minimal storage space.

  • ProPaks fit any ISCO sampler – portable or stationary – that accepts Isco 1-liter wedge-shaped plastic bottles or a 2.5 gal plastic composite bottle.


  • Eliminate bottle washing and storage costs in municipal and pretreatment sampling.

  • Improve chain of custody tracking with writeable, single-use sample containers.

  • Preventing sample carryover and contamination issues by using a medically clean bag for each sample.​

For a full list of product specifications, see the datasheet.


When you purchase instruments from Teledyne ISCO, you not only receive innovative, high quality products, you also receive excellent customer service and product support. Your initial purchase is only the beginning of Teledyne ISCO's ongoing commitment to their customers.