IPT Protein

Sialic Acid (purity 10% - 99%) Polysialic acid (pharmaceutical grade)

Over the last seven years, Interface ProteinTechnology, Inc. and its subsidiaries in China have invested millions of dollarsin developing new biotech-ingredients for the food industry andbiotech/pharmaceutical applications. To date, IPT is the first companycommercializing natural NANA-based dietary supplements series. NANA (N-Acetylneuraminicacid)is the representative of the family of sialic acids, an important molecule inbiological recognition systems that areessentialcomponents of glycoconjugates located on the surface of the cell membrane thatplaying a prominent role in a large number of biological processes. IPT sialicacid product lines include food grade sialic acids (5 - 90% purity) andpoly-sialic acid (pharmaceutical grade only).

Bovine Serum cell culture isolated from new-born cow serum

A dedicated serum isolation facility in Northern China. Products including three different lines of products isolated from: 1) New born cow within 2 hours (Fetal-like serum for embryo cell, cell fusion, tissue culture, monoclonal antibody preparations), 4 hours (Super new-born serum, for hybridoma cell culture, cell fusion, and monoclonal antibody preparations), and 14 hours (High-quality new-born serum). All products are distributed under deep frozen conditions.

Pharmaceutical grade lactose

(monohydrated)

Lactose	99.8%
pH	4.0 - 7.0
Specific Rotation	+52.0 - 55.0 ⁰
Heavy metals	< 5 ppm
Pathogenic microbial	Negative

IPT Enzymes IPT core competency (secret weapons)

IPT Enzyme Division develops unique enzyme systems for internal applications as well as external services to help our customers reach productivity goals. Most of our enzyme systems are not posted (contact our sales for further information). IPT Enzyme also sells enzymes including:

cellulases FE-G-P520 FE-X-P538, and CL-136 CP-138 CL-160 CP-170 CL-180. We also provide customized proteolytic enzyme systems for making peptides from different protein sources.