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Silicon standard solution 1000 mg/l
Silicon standard solution
Selenium standard solution 1000 mg/l Se
Selenium standard solution 1000 mg/L
Refractive index standard traceable to NIST, traceable to PTB, [α]/D 60°, Brix CERTIPUR®
Refractive index standard traceable to NIST, traceable to PTB, [α]/D 40°, Brix CERTIPUR®
Refractive index standard traceable to NIST, traceable to PTB, [α]/D 20°, Brix CERTIPUR®
Potassium standard solution 1000 mg/l K
Phosphorus (total) Standard Solution traceable to SRM from NIST 75.0 mg/L PO4-P (total) in H2O
Palladium standard solution 1000ppm
Nitrogen (total) Standard Solution, CRM traceable to SRM from NIST 100 mg/l N in H₂O
