Resealable Heat-Seal Bags, 4.5 mil Stand Up Gold-Foil Zipper Bags, 4 x 6, case/500

4 x 6 Clear front with Gold foil backing. Ampac's 4.5 mil heat sealable foil stand-up pouch with tear notches withstands boiling and freezing and is

Flexible Heat-Seal Sample and Tissue Bags, 500 Series SealPAK Pouches, PET/PE Flat Pouch w/ Tear Notches, 4.5 mil. Pre-made pouches are sealed on

Flexible Heat-Seal Specimen Bags, 4.5 mil SealPAK 500 series, bulk

PABCK 100 Pack Clear Front Reclosable Airtight Mylar

Mylar Bags with Ziplock 4 x 6, 100 Bags

Cp Lab Safety: Premium Laboratory Containers and Supplies - Page 72

6.5 x 10.5 Clear front with Black foil backing. Ampac's 4.5 mil heat sealable foil stand-up pouch with tear notches withstands boiling and freezing

Resealable Heat-Seal Bags, 4.5 mil Stand Up Black-Foil Zipper Bags, 6 x 10, case/500

Foil Zip Pouch

Mylar Bag

Flexible Heat-Seal Specimen Bags, 4.5 mil SealPAK 500 series, bulk

ShipGuard Bag size, High-Quality Material: These small zipper poly bag size- 2 by 3-Inch (2 wide x 3 high), below the zipper (50mm x 100mm). The poly zip bags are made of polyethylene material, food grade safe; Dual-side thickness and durable enough to protect your item. The thickness of these Resealable Zipper Poly Bags is strengthened. They are tight and not easily torn or break, and reusable after washing.

ShipGuard 500 Count Resealable Zipper Poly Bags 2 by 3-Inch 50mm by 100mm Clear

100 Pack Resealable Stand Up Bags,Smell Proof Pouch

Poly Bags in Packing Materials

Heat-Seal Bags, Max Protection 4.5 mil FoilPAK, case/1000

Heat-Seal Bags, Max Protection 4.5 mil FoilPAK, 5 x 8, case/1000