0.1mol Silver(I) nitrate standard solution (0.1M(0.1N) 질산..
47,300원
Sodium hypochlorite solution (차아염소산나트륨용액 )
15,400원
Stearic acid (스테아르산)
0.1mol Sodium hydroxide standard solution (0.1M(0.1N) 수산..
9,900원
0.1mol Sodium thiosulfate standard solution(0.1N) ( 티오황..
Sodium sulfide pentahydrate 98% (황화나트륨 5수화물)
30,250원
Sodium sulfate anhydrous 99% (황산나트륨)
13,200원
Styrene Polymer (폴리스티렌 )
23,100원
Sodium hydrogen sulfite 60% (아황산수소나트륨)
1N(0.5mol)-Sulfuric acid standard solution (1N-황산용액)
Silicagel Blue (실리카겔 블루)
16,500원
Sodium metabisulfite 96% (메타중아황산나트륨)
0.05mol Sulfuric acid standard solution (0.05M(0.1N) 황산 ..
Starch, soluble (용성전분)
33,000원
0.05mol Sodium oxalate standard solution (0.05M(0.1N) 옥살..
12,100원