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Carbo-Sorb® E is a high capacity radioactive dioxide absorber compatible with the counting cocktail Permafluor E+.
€399.00
(N-Serve), analysis quality, CAS No. 1929-82-4. C6H3Cl4N, FM = 230.9. Nitrification inhibitor for BOD determination. A finished, water-soluble formulation can be found under "Nitrification inhibitors".
€163.00
(Nicotinic acid PTSA) protein TKN standard: 4,743 % N, 29,64 % crude protein. For checking the accuracy and the digestion yield when determining total nitrogen and TKN. 25 g bottle. See 2277800 for the complete set of three standards...
€74.60
Silver diethyldithiocarbamate ACS Grade CAS No. 1470-61-7 (C2H5)2NCS2Ag FW = 256.13 Suitability for determination of arsenic: Passes test 25 g
€231.00