16 12 2022
clear VOC vials PTFE/silicone septa
Septa-vials | Sigma-Aldrich
Find septa-vials and related products for scientific research at MilliporeSigma 23243 red PTFE/white silicone, diam. × thickness 8 mm × 0.060 in., for use with Screw Top vial, 2mL, 4.6mm I.D., 8-425 thread, pkg of 1000 ea Expand
LCMS Certified Clear Glass Vial | 12 x 32mm| 600000671CV
The LCMS Certified Clear Glass 12 x 32 mm Screw Neck Total Recovery Vial’s Pre-slit PTFE/Silicone septa offers many benefits. It delivers excellent sample draw reproducibility by prov...