Referenční materiály
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Reference materials
CRM Mix 23 prvků, á 100mg/l, v HNO3 + HF, 100 ml
AN9094MFN
Elements:
As, Be, Ca, Cd, Co, Cr, Cu, Fe, Li, Mg, Mn, Mo, Ni, P, Pb, Sb, Se, Sn, Sr, Ti, Tl, V, Zn
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50ml | |
100ml | |
250ml | |
500ml | |
3 x 30ml |
Product Detail
Jílovito-hlinitá půda (kovy - normální úroveň) 80g
METRANAL31
Product Detail
Conostan, standard bodu vzplanutí (D93-53°C), 80 ml
150-900-000
Product Detail
Conostan, standard bodu vzplanutí (D93-116°C), 80 ml
150-900-025
Product Detail
Ag, CRM Stříbro 100mg/l, v HNO3, 100 ml
AN8001N
30ml | |
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50ml | |
100ml | |
250ml | |
500ml | |
3 x 30ml |
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Conostan, standard měření bazicity, Total Base Number (TBN) 10mg KOH/g, 75g
150-801-105
Product Detail
PLATINUM GROUP ELEMENT (PGE) ORE
CERTIFIED REFERENCE MATERIAL, 60 g
OREAS683
Elements:
Au, Ir, Pd, Pt, Rh, Ru
Product Detail
Mg, CRM Hořčík 1g/l, v HNO3, 100 ml
AN90321N
30ml | |
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50ml | |
100ml | |
250ml | |
500ml | |
3 x 30ml |
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Interní standard, Mix 5 prvků, 10 mg/l (každý), v HNO3, 100 ml
INTMIX1
Elements:
Bi, In, Sc, Tb, Y
25ml | |
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100ml | |
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500ml | |
1000ml |
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Pufr Reagecon, pH12.45 ± 0.050, 25°C 500ml DIN19266
11245525
Product Detail
Zákaznický roztok, mix 11 prvků, 5% HNO3, různé koncentrace, 500 ml
ANCUS0019
Product Detail
PAU MIX-9 v acetonitrilu, 1,5 ml
CE009A
1.5ml | |
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4.5ml | |
10ml |
Product Detail