Seringa fara ac de 20 ml 50 set 2 Seringa fara ac de 5 ml 100 set 1 Seringa cu ac de 50 ml- gradate din 10 in 10 ml 25 set 1 Varfuri EPPENDORF 200 - 5000 µl 300 set 1 Conical sleeves for vacuum filtration- red- Sleeves with nominal bottom diameter 27,5 mm and nominal top diameter 41 mm 1 buc 5 Conical sleeves for vacuum filtration- red- Sleeves with nominal bottom diameter 27,5 mm and nominal top diameter 41 mm 1 buc 5 Rotilabo®-folded filters, type 113P cellulose, Ø membrane 150 mm 100 pc(s) 2 Rotilabo®-folded filters, type 113P cellulose, Ø membrane 210 mm 100 pc(s) 2 Hydrochloric acid fuming 37 % , Ph.Eur. 1 l 2 Ammonia solution ∼32%, GPR RECTAPUR 1 litru 2 Sea sand purified by acid and calcined for analysis,Substances soluble in hydrochloric acid: ≤ 0.2 %, 1 kg 2 ω-Chloro-3,4-dihydroxyacetophenone ≥97%- Synonyms: 3,4-Dihydroxyphenacyl chloride , 2-Chloro-3',4'-dihydroxyacetophenone , α-Chloro-3,4-dihydroxyacetophenone, CAS99-40-1 25 g 1 DL-4-Hydroxymandelic acid monohydrate 97% 25 g 2 (±)-4-Fluoromandelic acid ≥98% 5 g 5