Referenční materiály ostatních výrobců

Propane in Air (Nominal Amount-of-Substance Fraction 3 µmol/mol)

SRM1665b

Detail produktu

Polystyrene Spheres (Nominal Diameter 60 nm), 5 ml

SRM1964

Detail produktu

Lead Paint Film for Building Surfaces (Nominal PB 3.5 mg/cm2 (Color:  Yellow), film+blank

SRM2571

Detail produktu

Unalloyed Copper IV (solid), tyčka

SRM457

Prvky: PAU, N total, AOX, KOH, OCP, CH3Hg, TPH, Br, H, O, Cl, 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.

Detail produktu

Semiconductor Thin Film: AlxGa1-xAs Epitaxial Layers (Al mole fraction x near 0.20), disk

SRM2841

Detail produktu

Monoester Phthalates in Acetonitrile

SRM3060

Detail produktu

Mercuric Chloride (HgCl2) Standard Solution, 5 x 10 ml

SRM3177

Detail produktu

Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 µmol/mol)

SRM1686b

Detail produktu

Dynamic Impact Force Verification Specimens(Self-Verification,8-mm Striker;24kNnominal)set

SRM2112

Detail produktu

Trace Elements in Glass, 4 wafers

SRM617

Prvky: 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.

Detail produktu

Monomethylarsonic Acid Standard Solution, 2x 5 ml

SRM3030

Detail produktu

Iodide Anion (I^-) Standard Solution, 5 x 5 ml

SRM3180

Detail produktu