V431, 300µl Insert, For 9mm vial 300uL Micro-Insert, 31*6mm,clear glass,flat bottom, for 9mm Vials, 100ea/pkg When we receive your order we will contact you to confirm availability and estimated delivery times. In most cases we will be able to ship your order within 24 hours of receipt 2ml Crimp Top HPLC Vials for Autosampler--Aijiren HPLC