![Standard Polyspring Glass Inserts. National Standard Polyspring Glass Inserts. National](/cmsstatic/img/product/1785/NSC_TSI-C4012-D3.jpg?browse)
Standard Polyspring Glass Inserts. National
Manufacturer: National Scientific Company (Thermo Scientific)
Polyspring™ Glass Inserts eliminate dead volume, with correct autosampler default setting. Allows complete sample extraction. Shock-absorbing Polyspring is self-aligning and stands straight.