Heavy-Weight Bags Transparent 4 mil Polyethylene. 15x25cm. Reusable. For shipping specimen containers freezing and storing perishable materials. Bags remain flexible at low temperatures. Heat-seal or tie closure. Not autoclavable.
Heavy-Weight Bags Transparent 4 mil Polyethylene. 15x21cm. Reusable. For shipping specimen containers freezing and storing perishable materials. Bags remain flexible at low temperatures. Heat-seal or tie closure. Not autoclavable.
Heavy-Weight Bags Transparent 4 mil Polyethylene. 10x15cm. Reusable. For shipping specimen containers freezing and storing perishable materials. Bags remain flexible at low temperatures. Heat-seal or tie closure. Not autoclavable.