Acid L (+) ascorbic flacon plastic, 50 grame, min. 99.7%, P.A indigen 3 100 g 3 20150.184 VWR Chemicals 57.85 173.55 L(+)-Ascorbic acid 99.0-100.5%, AnalaR NORMAPUR® analytical reagent 2 Azida de sodiu ambalaj producator, reactiv P.A. min 99 %, flacon plastic 100 g, Merck cod 8223350100 1 100 g 1 8223350100 Merck 226.00 226.00 Azida de sodiu 3 Diclormetan 99% Pestiscan ambalaj producator, for analysis of dioxins, furans and...
Acid L (+) ascorbic flacon plastic, 50 grame, min. 99.7%, P.A indigen 3 100 g 3 20150.184 VWR Chemicals 57.85 173.55 L(+)-Ascorbic acid 99.0-100.5%, AnalaR NORMAPUR® analytical reagent 2 Azida de sodiu ambalaj producator, reactiv P.A. min 99 %, flacon plastic 100 g, Merck cod 8223350100 1 100 g 1 8223350100 Merck 226.00 226.00 Azida de sodiu 3 Diclormetan 99% Pestiscan ambalaj producator, for analysis of dioxins, furans and PCB, 34411 FLUKA 5 2,5 l 5 34411-2.5L Honeywell 789.84 3949.20 "Dichloromethane CHROMASOLV™, for pesticide residue analysis, for analysis of dioxins, furans and PCB, stabilized" 4 Dodecil sulfat de sodiu ambalaj producator, flacon plastic 25 g, reactiv P.A. EMSURE, min 99 %(dry wt.) water <1.5 %, , Alfa Aesar, A1183.14, NU LOT 10220234 1 25 g 1 A11183.14 Thermo Scientific 183.00 183.00 Sodium dodecyl sulphate (SDS), (max. 1,5% H₂O) 99% (dry weight) 5 Florisil 1 250 g 1 150263G VWR Chemicals 323.96 323.96 Florisil® 100-200 mesh for chromatography 6 Acetat de sodiu anhidru pentru analiza, EMSURE® ACS,Reag. Ph Eur ambalaj producator flacon plastic 250 g, Merck 1062680250 1 250 g 1 1062680250 Merck 144.00 144.00 Acetat de sodiu anhidru, pentru analiza, EMSURE® ACS,Reag. Ph Eur 7 Iodine sublimated for analysis ambalaj producator flacon plastic 100 g, trasabil NIST, Merck 104761.0100 1 100 g 1 1047610100 Merck 330.00 330.00 Iodine sublimated for analysis EMSURE® ACS,ISO,Reag. Ph Eur 8 Iodura de potasiu ambalaj producator flacon plastic 1 kg, Potassium iodide ≥9
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