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Environmental Reference Materials , Inorganics , Nutrients , Wastewater QC Knowns Complex Nutrients QC Concentrate CRM #QCI-139 Price $49.00 Total $49.00 Add to cart Compare Quick View Show Information Catalog Number: QCI-139
Environmental Reference Materials , Environmental Wastewater Standards , Inorganics , Nutrients , Water Chemistry CRMs Complex Nutrients QC CRM #QCI-064 Price $46.00 – $150.00 Total $46.00 – $150.00 Choose Options Compare Quick View Show Information Catalog Number: QCI-064 Options: 500 mL, 4 x 500 mL
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Drinking Water QC Knowns , Environmental Reference Materials , Inorganics , Nutrients Nitrite-N QC Concentrate #QCI-140 Price $49.00 Total $49.00 Add to cart Compare Quick View Show Information Catalog Number: QCI-140
Anions , Environmental Reference Materials , Inorganics , Nutrients , Water Chemistry CRMs NO2 CRM #IS-004 Price $31.00 – $48.00 Total $31.00 – $48.00 Choose Options Compare Quick View Show Information Catalog Number: IS-004. Options: 125 mL, 500 mL
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Drinking Water QC Knowns , Environmental Reference Materials , Inorganics , Nutrients Orthophosphate-P QC Concentrate #QCI-141 Price $49.00 Total $49.00 Add to cart Compare Quick View Show Information Catalog Number: QCI-141
Anions , Environmental Reference Materials , Inorganics , Nutrients , Water Chemistry CRMs P-PO4 CRM #IS-008 Price $31.00 – $48.00 Total $31.00 – $48.00 Choose Options Compare Quick View Show Information Catalog Number: IS-008. Options: 125 mL, 500 mL
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