Sodium sulfate anhydrous 98.5% (황산나트륨)
11,440원
Lead standard solution 1,000ppm (납 표준용액)
19,360원
Copper standard solution 1,000ppm (구리(동) 표준 용액)
19,800원
Graphite, powder (흑연)
22,770원
Iron standard solution 1,000ppm (철표준용액)
Sodium chlorite 72% (아염소산나트륨)
44,000원
2,4-Dinitrophenol (2,4-디니트로페놀)
95,370원
Arsenic standard solution 1,000ppm (비소 용액)
26,400원
Cadmium, 99% (카드뮴)
39,490원
*Lead, powder 90% 납
36,300원
Potassium chlorate 99.5% (염소산칼륨)
49,170원
Aluminium standard solution 1,000ppm (알루미늄 표준용액)
Titanium(IV) sulfate solution 24% (황산티타늄용액)
63,580원
Potassium hydrogen phthalate 99.8~100.2% (프탈산수소칼륨)
42,350원
Cadmium standard solution 1,000ppm (카드뮴 표준용액)
21,230원