Reference materials

Činidlo pro CHSK, činidlo dle metody č. 1977, 2500ml

WTR50W

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WQB-5, Sediment z jezera Ontario, 100 g

WQB5

Elements: Ag, Al, As, Ba, Be, Cd, Cu, Fe, Mg, Mo, Na, Ni, Pb, Sb, Se, Sn, Sr, Tl, Zn

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WQB-4, Sediment z jezera Ontario, 100 g

WQB4

Elements: Ag, Al, As, Ba, Be, Bi, Cd, Co, Cr, Cu, Fe, Li, Mg, Mn, Mo, Na, Ni, Pb, Se, Sn, Sr, Tl, U, V, Zn

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WQB-3, Sediment z jezera Ontario, 100 g

WQB3

Elements: Ag, Al, Ca, Hg, Mg, Mn, Pb, Se

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Reagecon, Standard tvrdosti vody 100 ppm, jako CaMg, 5000 mL

WHSCAMG

Elements: Ca, Mg

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Mineral Oil standard (type A and B) (ISO 9377-2, ISO 16703, EN 14039)

VSL-002-5ML

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

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VHG, ICP Solvent V-Solv™, 18,9L, 5 gallon

VHG-V-SOLV-5GAL

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ICP Solvent V-Solv™

VHG-V-SOLV-1GAL

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Karl Fischer Standard: 1 wt% H₂O (10000ppm) v 10W30 Motorový olej, 100 ml

VHG-KF1.0P-100

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Karl Fischer Standard: 0.1 wt% H₂O (1000ppm) v 10W30 Motorovém oleji, 100 ml

VHG-KF0.1P-100

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Karl Fischer Standard: 0.05 wt% H₂O (500ppm) v 10W30 Motorovém oleji, 100 ml

VHG-KF0.05P-100

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Olejový std. Chlor 10 mg/Kg, v minerálním oleji 75 cSt, 100 ml

VHG-CLOIL-10-100

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