Orlab Instruments Pvt. Ltd. Offers Arsenic Water Quality Testing Kit. Orlab Instruments is an ISO 9001:2000 Certified Company. The Arsenic Water Quality Testing Kit is specially designed using cutting-edge chemistry based on color comparison method. It is also designed using Mercuric Bromide test strips to give the user accurate results without sacrificing cost and time. Arsenic kit gives report result in only 12 minutes. It is additionally, simple testing procedure, no dangerous chemicals required to run this kit to test water quality.