Reference materials :: Other Producers Reference Materials - page 107

Chemical properties

Physical properties

Standardní referenční materiály NIST

Měření analytických metod

Metrix reference materials

Montana II Soil Moderately Elevated Trace Element Concentrations, 50 g

Elements: Al, As, Ba, Ca, Cd, Co, Cr, Cu, Fe, Hg, K, Mg, Mn, Na, Ni, P, Pb, Sb, Si, Sm, Sr, Ti, U, V, Zn

Sulfur in Residual Fuel Oil (Nominal Mass Fraction 3%), 100 ml

Green Petroleum Coke, 50 g

Elements: Fe, Na, S, V

Calcined Petroleum Coke, 50 g

Elements: Al, Ca, Fe, Ni, S, V

Sulfur in Di-n-Butyl Sulfide, 5 x 4.5 ml

Crude Oil (Light -Sour), 5 x 10 ml

Elements: Hg, S

Crude Oil (Heavy-Sweet), 5 x 10 ml

Elements: Hg, S

Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 13 % mol/mol)

Tungsten concentrate, 100 g látky v láhvi

Elements: O, PAU, AOX, KOH, OCP, CH3Hg, TPH, N total, Br, Cl, H, Ag, Al, As, Au, B, Ba, Be, Bi, Ca, Cd, Ce, Co, Cr, Cs, Cu, Dy, Er, Eu, Fe, Ga, Gd, Ge, Hf, Hg, Ho, In, Ir, K, La, Li, Lu, Mg, Mn, Mo, Na, Nb, Nd, Ni, Os, P, Pb, Pd, Pr, Pt, Rb, Re, Rh, Ru, S, Sb, Sc, Se, Si, Sm, Sn, Sr, Ta, Tb, Te, Th, Ti, Tl, Tm, U, V, W, Y, Yb, Zn, Zr, Br-, Cl-, F-, I-, NO2-, NO3-, PO43-, SO42-, Cr6+, NH4+, 6Li, N-NO3-, N-NH4+, P-PO43-, S-SO42-, N-NO2-, C org., C anorg.

Sulfur in Diesel Fuel Oil (Nominal Mass Fraction 40 mg/kg), 10 x 10 ml

Sulfur in Foundry Coke, 50 g

Sulfur in Furnace Coke, 50 g

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