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Parafilm M® - 4 in. x 125 ft.
Product Number: SB39419
In Stock (Ships within 1-2 business days)
All purpose laboratory film is a versatile, moisture-resistant, thermoplastic flexible plastic for a wide variety of applications. A proven fast, economical covering or stopper for test tubes, beakers, vials, petri dishes, flasks, and various instruments with irregular surfaces.