Designed for assisting regular tissue cassettes in processing biopsies and small specimens, help avoid the risk of small tissue specimen contamination or specimen loss. The convenient bag opening allows prompt specimen extraction at the processing end.

· Permeable to paraffin wax & histology reagents

· Resistant to histology reagents

· Customized sizes are also available upon request

Features: Available in both nylon and polyester material

Packaging: 100pcs/pack, 1000pcs/box, 6000pcs/carton