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

5 x 8 PET/Foil/PP Flat Barrier Pouches are the Top Grade in Heat-Seal Bags, ideal for the most sensitive samples. The 4.5 mil FoilPAK w/ Tear Notch,

Box Contents: 50 vacuum seal bags Size: 5″ x 8″ Material: Super Thick Food Grade, BPA Free Black and Clear Plastic Zipper Feature: Seal Again and

5 x 8 Clear & Black Heat Seal Zipper Bag SNS 1600

PABCK 100 Pack Stand Up Resealable Zipper Lock Bags

Bag King Single Use Heat Seal Mylar Bag

Material: Aluminium foil mylar - Flat bag - Black Backed Clear Front Size: Outer Size: (3x4.5 in) Thickness: 3MIL (8C) Style: Three-side seal & Open

3 x 4.5 Heat Seal Aluminum Foil Vacuum Bag 3 Sides Sealed Storage Bag, pack of 100

Flexible Heat-Seal Specimen Bags, 2.5 mil SealPAK 400 series, bulk

Box Contents: 50 vacuum seal bags, Size: 11 x 23, Material: 4 Mil thick for easy sealing, BPA Free Metallic and Clear Plastic, Zipper

11 x 23 Metallic and Clear Bags with Zipper, 4 Mil Thick SNS 3200

Impulse Sealer 8 inch Heat Sealer for Plastic Bags, Plastic Mylar Bag Sealer, Iron Shell, Manual Poly Bag Heat Sealer Machine, 3mm Sealing, 4

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

Colors (Front/Inside/Back): Color/Silver/Color Outer Size: 8x12cm (3.1x4.7) | Inner Size: 7x10cm (2.7x3.9) Material: Metallic Mylar, Thickness- 3

100 Premium Colored Mylar Foil Heat Sealable Bags w/Tear Notches 8x12cm (3.1x4.7) (Black)

Kapak Heat Seal Barrier Pouches - A-506B500 A-500B1M A-502B1M A

PABCK 100 Pcs 1.57x4.33 inch (Inside Size 1.18x3.94

Heat Seal Flat Pocket Mylar Foil Open Top Packaging Bags Coffee Tea Cosmetic Sample Bulk Food Storage Aluminum Vacuum Pouches with Tear Notches 200

The open filling bag can be vacuum sealed as well as heat sealing the open top Please ensure that the bag have not been previously opened in case you

PABCK 200 Pack Matte Gold Metallic Mylar Foil Open Top Sealable Bags Vacuum Heat Seal Pouches for Food Storage Packaging with Tear Notches 6x9cm

Clear front so that identity your product from outside The re-sealable bag is easy closed and opened that can be used over and over again You can heat

PABCK 100 Pack Clear Front Reclosable Airtight Mylar Bags 8.5x14cm (3.3x5.5inch) for Zip Heat Seal Aluminum Foil Packaging Lock Plastic Bag Valve