Bjz esd bottles and dispensers bjz r fd pen esd this esd pen tip dispenser 59ml 2oz from bjz is a safe dispenser designed to dissipate a static charge of 5000v in less than two seconds at 40 relative humidity and equipped with a pen point nozzle for accurate distribution manufactured with an average surface resistivity of 109 to 1010 that does not have any less desirable features associated with surfactant laden material this bottle will not have any chemical reactivity with solvents as