Default sortingSort by popularitySort by latestSort by price: low to highSort by price: high to low View:1224AllChromatography, ND 20 Crimp Top Thread Septa, Septanature PTFE/blue Silicone septa 20×3 mm temperature resistant -60 C-200 C $37.15Add to cartChromatography, ND 20 Crimp Top Thread Septa, Septanature PTFE/nature Silicone septa 20×3 mm temperature resistant -60 C-200 C $37.15Add to cartChromatography, ND 20 Crimp Top Thread Septa, Septanature PTFE/yellow Silicone septa 20×3 mm temperature resistant -60 C-200 C $37.15Add to cartChromatography, ND 20 Crimp Top Thread Septa, Septawhite PTFE/blue Silicone septa 20×3 mm temperature resistant -60 C-200 C $37.15Add to cartChromatography, ND 20 Crimp Top Thread Septa, Septawhite PTFE/white Silicone septa 20×3 mm temperature resistant -60 C-200 C $41.65Add to cart