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Certified Reference Materials

1x Sodium hydroxide VS 0.2 mol/l EUR 33.00
1x Phosphate buffer solution 0.33M pH 7.5 EUR 65.00
2x Discount for non-paper Certificate of Analysis EUR -2.00
Positions: 3
Items: 4
For Products: EUR 96.00
For Shipping: EUR 80.00
Total: EUR 176.00

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