We are happy to provide EP Scientific Chemistry quality controls or calibrators or standards for your consideration. As a scientist you are aware that the level of quality of one's research equipment helps you to determine how much time you spend on a project along with the level of quality of your results. Finding the most suitable model of EP Scientific Chemistry quality controls or calibrators or standards is often a daunting activity; though with the aid of the product consultants at LabPlanet you may be certain you've chosen the right equipment to suit your application. Our product professionals have in excess of fifteen years combined experience in research products and solutions and are here from 7am to 5pm CST to assist you. Are you not in the USA? Working late at night and have a question? Then send us an email at sales@labplanet.com and we will quickly respond with assistance. Perhaps you've planned a purchase and require pricing plus availability; then you should call or simply email us and we will be able to send a quote that includes lead times for shipping and delivery to your location.