NORM-JECT® syringes are latex free, contain no rubber, no silicone oil, styrene or DEHP and are DNA free. These syringes are the choice for any situation needing an inert, non-reactive syringe. Because of their composition they are indicated for Nuclear Medicine, Amniocentisis, IVF, embryo-transfer, chromatography and many laboratory procedures. They are more chemically resistant than rubber tipped syringes. Manufactured only from laboratory grade polypropylene and polyethylene. These unique plastic syringes have a positive safety stop to prevent accidental spills. NORM-JECT ® syringes are individually sterile strip packed. FDA registered, CE Mark, ISO9001 certified.