Arsenic Test Kit Properties of Arsen Test Kit Very sensitif detect to PPB LEVEL ( PPB = PART PER BILLION) Detection Range 5-500 ppb ( Â µ g/ L)
PT. PURNAMA LABORATORY Known as PURNAMALAB, as a company, which sells laboratory equipments in a quite big scale. With look to advantages and lacks of the existence products and after the learning....
Test Bleaching Chlorine ( Rice Whitening ) Packaging: 50 tests / kit Range: 0 - 2.5 mg / l consists of three liquid reagent and color comparator shelf life: 2 years Indonesian-language....
MEDIA H2S H2S media is media that can be used to determine the water quality in a simple , fast and inexpensive . With this medium , the examination of water can be carried out by officers of....