McKesson Plain Test Tube - Polystyrene Non-Sterile Clear Laboratory Tubes (5ml, 8ml, 12ml) - Premium Grade for Centrifugation pressure ulcer prevention The bendable sock assist is

The bendable sock assist is made with a composite shell that is flexible to freely move along the foot and heel and fold away for storage and travel

Pulse frequency adjustable from 2-150 Hz

Single lumen design and silicone ear tips reduce ambient noise for exceptional sound quality

Firm foam base

McKesson Plain Test Tube - Polystyrene Non-Sterile Clear Laboratory Tubes (5ml, 8ml, 12ml) - Premium Grade for Centrifugation pressure ulcer prevention The bendable sock assist isPremium Laboratory Test Tubes for Professional Medical and Scientific Applications These high quality polystyrene test tubes are engineered for demanding laboratory environments, offering exceptional clarity and durability for a wide range of scientific and medical applications. Manufactured from premium grade polystyrene material, these clear, non sterile tubes provide superior visibility for precise observation and analysis of samples during