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Certified Reference Materials

1x Conductivity Standard 5000 uS/cm at 25 C EUR 72.00
1x Conductivity Standard 5 uS/cm at 25 C in 30% n-pr... EUR 72.00
1x Environmental Standards - 4 components: 1000mg/l ... EUR 79.00
1x Phosphate Buffer Solution R1 pH 3.2 EUR 65.00
1x PCB 89 CAS:73575-57-2 EUR 90.24
1x Arsenic As - 10 g/l in diluted HNO3 for ICP EUR 42.00
1x Turbidity Standard 500 NTU (Formazin) EUR 75.00
1x PCB 154 CAS:60145-22-4 EUR 186.97
1x Cadmium Cd - 10 g/l in diluted HNO3 for ICP EUR 69.00
1x Blank- Nitric Acid 0.5% for ICP-MS and ICP EUR 61.00
10x Discount for non-paper Certificate of Analysis EUR -10.00
Positions: 11
Items: 20
For Products: EUR 802.21
For Shipping: EUR 90.00
Total: EUR 892.21

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