Polythene sample bags that measure 300 x 400 mm and 600 gauge (150 mu) in thickness. Medium sized but retain a thicker film to hold heavier samples.
What to Know About the Petrochemical Industry: Q&A - Moms Clean Air Force
Waterproof Sedimentary Logging Sheets - Geology Superstore
23 x 39 Woven Polypropylene Sacks - 100 Bags - Geology Superstore
Field Data Cards Pack - Geology Superstore
Spatial distribution of microplastic concentration around landfill sites and its potential risk on groundwater - ScienceDirect
400 Gauge / 100 Micron Polythene Bags
Perforated for quick tear off! Choose economical low-density bags or stronger, thinner, high-density bags Standard 3 core. Meets FDA and USDA
12 x 16 1 mil High Density Poly Bag - Perforated on a Roll of 1,000 Bags - AB-38-4-06
If you are looking for a way to store away your Christmas tree, but don't want to take it apart completely and try to stuff it into a duffle bag, then
Elf Stor 83-DT5026 Premium Christmas Poly Large Storage Bag 9' x 6' for 9' Trees, 9 Foot (Packaging may vary), Clear
environmental impact assessment - National Environment and
300 x 400 mm Polythene Sample Bags - Geological Supplies