Special strip maintains internal sterility of bag until user tears strip off. Chemically clean, virgin poly bags are available in many sizes with optional write-on marking area. SureSeal Bags, 27 Ounces, 114x304 mm, 500/cs, 500PK. Use bags to introduce microbiological liquid, solid or powder samples.
Strong, bottom-sealed waste liners are free of heavy metals, making them safe for landfill or incineration.50Research or further manufacturing use only, not for food or drug use.0001 lbsShipping Dimensions: 13.00 x 1.