31146-1KG Acid boric ACS reagent . >99,5 % produs Sigma Aldrich sau Merck cod 1001561000-1kg 1KG 4 170.00 138975-500ML Alcool n-amilic sau 1-Pentanol ReagentPlus®, ≥99% cu densitate la 200C d=0,808-0,818 g/ml, 500ML 1 112.00 38310-1EA Azotat de argint for 1000 ml, c(AgNO₃) = 0.1 mol/l (0.1 N) Titrisol® produs Sigma Aldrich cod 1099900001 sau Merck cod 1.09081 FIOLA 2 107.00 33209-1L Acid acetic glacial conc ≥99.0% produs Si...
31146-1KG Acid boric ACS reagent . >99,5 % produs Sigma Aldrich sau Merck cod 1001561000-1kg 1KG 4 170.00 138975-500ML Alcool n-amilic sau 1-Pentanol ReagentPlus®, ≥99% cu densitate la 200C d=0,808-0,818 g/ml, 500ML 1 112.00 38310-1EA Azotat de argint for 1000 ml, c(AgNO₃) = 0.1 mol/l (0.1 N) Titrisol® produs Sigma Aldrich cod 1099900001 sau Merck cod 1.09081 FIOLA 2 107.00 33209-1L Acid acetic glacial conc ≥99.0% produs Sigma Aldrich sau Merck.cod A6283-1L 1L 2 40.00 38282-1EA Acid clorhidric solutie volumetrica 0,1N titrofix produs Sigma Aldrich, Merck sau Fluka cod 382821EA FIOLA 6 32.00 1090571000 Acid clorhidric solutie volumetrica c(HCl) = 1 mol/l (1 N) Titripur® Reag. Ph Eur,Reag. USP produs Sigma Aldrich sau Merck cod 1090571000-1L c(HCl) = 1 mol/l (1 N) Titripur® Reag. Ph Eur,Reag. USP 1L 2 125.00 1007290500 Acid sulfuric cu densitate la20 0 C d=0,816 ±0,004g/ml sau acid sulfuric cu concentratia90-91%,for Gerber fat determination and determination of nitrates in milk produs Sigma Aldrich sau Merck cod 1.00729-500ml 500ML 2 98.00 1011450500 Clorura de amoniu p.a conc . >99 %for analysis EMSURE® ACS,ISO,Reag. Ph Eur, produs Sigma Aldrich sau Merck cod 1.01145 -500g 500G 1 161.00 31434-1KG Clorura de sodiu ACS reagent, ≥99.0% p.a conc . >99 %, produs Sigma Aldrich sau Merck cod S9888 -2,5kg 1KG 2 46.00 30620-1KG Hidroxid de sodiu perle (Sodium hydroxide)pellets for analysis EMSURE®, produs Sigma Aldrich sau Merck, cod 1064981- 1kg 1KG 12 51.00 1090991000 Iod solutie vol
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