bubble_chart REAGENT Water Sample Hexavalent Chromium Ion(Cr6) Concentration Assay Kit Spectrophotometry ฿6,750.00 ข้อมูล
bubble_chart REAGENT Soil and Water Total Phosphate Concentration Assay Kit enzyme labeling method ฿11,493.00 ข้อมูล
bubble_chart REAGENT Soil and Water Total Phosphate Concentration Assay Kit Micro method ฿11,493.00 ข้อมูล
bubble_chart REAGENT Soil and Water Total Phosphate Concentration Assay Kit Spectrophotometry ฿6,588.00 ข้อมูล
bubble_chart REAGENT Soil Manganese Peroxidase(S-Mnp) Activity Assay Kit Micro method ฿18,630.00 ข้อมูล
bubble_chart REAGENT Soil Manganese Peroxidase(S-Mnp) Activity Assay Kit Spectrophotometry ฿11,280.00 ข้อมูล
bubble_chart REAGENT Soil Manganese Peroxidase(S-Mnp) Activity Assay Kit enzyme labeling method ฿18,630.00 ข้อมูล