Expedited Shipping on Over 250,000 Items

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Photo Coming Soon!

Code: F5-9UD-21240

MPN: 21240

List:$171.99Save 13%
$149.99

Product Info for Restek Inlet Seal Gold Plated PK2 21240

Restek Inlet Seal Gold Plated PK2 21240 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Restek Inlet Seal Gold Plated PK2 21240 / RK21240 is part of a wide selection of Restek Gas chomatography GC columns. Combining excellent quality with an affordable price, the Restek Inlet Seal Gold Plated PK2 21240 / RK21240 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our Gas chomatography GC columns please do not hesitate to contact our customer service for further guidance.image

Specially designed for Agilent split/splitless injection ports. Dual Vespel ring inlet seals greatly improve injection port performance by staying sealed after repeated temperature cycles without retightening the reducing nut. Upper and lower Vespel rings eliminate the need for a washer and prevent oxygen from entering the carrier gas, prolonging column lifetime. Ring inlet seals exhibit a lower leak rate compared to metal inlet seals.

Stainless steel inlet seals are ideal for analyses of unreactive compounds. Siltek*-treated and gold-plated seals are ideal for reducing breakdown and for absorption of active compounds.

Specifications for Restek Inlet Seal Gold Plated PK2 21240:

I.D., mm:0.8
Unit:Pack of 2