Borosilicate Sample Vial with Graduation, 9-425 Type Screw Threaded Vial, Blue Screw Cap with Hole, Red PTFE&White Silicone Septa, 100 of Pack by Aijiren: Industrial & Scientific,2ml 9mm HPLC Vial,Clear Autosampler Vial,wholesale prices,100% safe online checkout,Fast Delivery & Low Prices,Browse From huge selection Here,Express Shipping And Free Returns.