Výrobce
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Referenční materiály
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Other Producers Reference Materials
Urea Combustion Calorimetric Standard, 25 g
SRM2152
Elements:
AOX, KOH, OCP, CH3Hg, TPH, Br, H, O, Cl, PAU, N total, 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.
Product Detail
Urea, 2 g
SRM2141
Product Detail
Urea, 25 g
SRM912b
Product Detail
Uric Acid, 10 g
SRM913b
Product Detail
Used Auto Catalyst (Monolith), 70 g
SRM2557
Elements:
Pb, Pd, Pt, Rh
Product Detail
Used Auto Catalyst (Pellets), 70 g
SRM2556
Elements:
Pb, Pd, Pt, Rh
Product Detail
USGS32 Nitrogen and Oxygen Isotopes in Nitrate, 0,9 g
SRM8558
Elements:
N total, O
Product Detail
USGS34 Nitrogen and Oxygen Isotopes in Nitrate, 0,9 g
SRM8568
Elements:
N total, O
Product Detail
USGS35 Nitrogen and Oxygen Isotopes in Nitrate, 0,9 g
SRM8569
Elements:
N total, O
Product Detail
Valve Steel, 150 g
SRM346a
Product Detail
Vanadium (V) Standard Solution, 5x 10 ml
SRM3165
Product Detail
Vanadium in Crude Oil, 250 ml
SRM8505
Elements:
AOX, KOH, OCP, CH3Hg, TPH, Br, H, O, Cl, PAU, N total, 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.
Product Detail