Anions, Environmental Reference Materials, Inorganics, Water Chemistry CRMs Perchlorate CRM #IS-027 1000mg/L in Water. Derived from high purity Sodium perchlorate, NIST traceable. read more This product is available for purchase on our new website at zeptometrix.com. Order online today or call our team at +1.800.274.5487. Catalog Number: IS-027. Options 125 mL, 500 mL Related products Quick View Choose Options Compare Environmental Reference Materials Turbidity QC Check Standards 25 NTU #QCI-154 Quick View Add to cart Compare Environmental Reference Materials Total Residual Chlorine Concentrate CRM 2.00 mg/L #QCI-189 Quick View Choose Options Compare Environmental Reference Materials Turbidity QC Check Standards 100 NTU #QCI-152 Quick View Add to cart Compare Demands Universal Wastewater CRM #QCI-084
Quick View Choose Options Compare Environmental Reference Materials Turbidity QC Check Standards 25 NTU #QCI-154
Quick View Add to cart Compare Environmental Reference Materials Total Residual Chlorine Concentrate CRM 2.00 mg/L #QCI-189
Quick View Choose Options Compare Environmental Reference Materials Turbidity QC Check Standards 100 NTU #QCI-152
