Arrange test tube racks to minimize reaching and twisting. Work with elbows close to sides. Maintain straight wrist positions. This may require inclining test tube racks. Rotate handling among several employees.
Evaluate work processes to reduce steps requiring manual handling.
Add personnel for peak periods. Use full hand grip for activities that require greater force. Use cap removers that change handling from pinch to full hand grip. Raise, incline, and move microscope as close as needed to ensure upright head position. Working with elbows close to sides.