Full range of HPLC Vial, GC Vial, EPA Vial, Headspace Vial, GCMS Vial, LCMS Vial, and all the caps match the vials, syringe filter and membrane filter. * How long is the delivery time? 2-5 working days for regular stocking items; 15-25 working days for no stocking items; 30-60 working days for OEM and ODM products.