Released on = May 22, 2007, 8:27 am

Press Release Author = Polysciences, Inc.

Industry = Chemicals

Press Release Summary = Polysciences, Inc. has introduced new, durable labels for
all laboratory catalog products and reagents. The product name, packaging size and
catalog number for reordering the product is clearly visible on the front of the
label along with the lot number to ensure traceability. The use of internationally
recognized symbols makes it easy to store and handle the products.

Press Release Body = Warrington, PA - Polysciences, Inc. has introduced new, durable
labels for all laboratory catalog products and reagents. The product name, packaging
size and catalog number for reordering the product is clearly visible on the front
of the label along with the lot number to ensure traceability. The use of
internationally recognized symbols makes it easy to store and handle the products.

\"We\'re very pleased about the durability and appearance of the new labels on our
laboratory products,\" notes Robert D. Gleim, Ph.D. Catalog Business Manager of
Polysciences, Inc. \"Our numerous new products, ongoing research and development and
high level of service show our dedication to the customer. At Polysciences we
continue to enhance and develop a wide array of laboratory products and packaging to
meet our customers\' diverse needs.\"

The scuff resistant, white polypropylene material makes for an excellent label
substrate with an aggressive adhesive that stands up to the rigorous demands of the
laboratory.

There will be a progressive transition from old labels to the new durable labels
throughout the year.

Visit www.polysciences.com to learn more about Polysciences, Inc. products and all
our monomer, polymer and speciality chemicals for use in pharmaceutical and
industrial applications.



Web Site = http://www.polysciences.com

Contact Details = 400 Valley Road
Warrington, PA 18976
Phone: 215-343-6484
Fax: 215-343-0214
Robert Gleim - Catalog Manager
rgleim@polysciences.com