TriForest Polycarbonate Serum Vials are ideal for sampling, storage, production and packaging of steam sterilized biologicals. They are ideal for leak-proof shipment of reagents and buffer solutions. All vials and caps have lot number traceability. These shatterproof, resistant containers are useful for packaging serum, veterinary, pharmaceuticals, cosmeceutical, and nutraceutical extracts. They are provided non sterile with caps separately packed.