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)
Selenium, powder 99% (셀레늄)
30,250원
Lactic acid 85~92% EP (젖산)
29,590원
Selenium standard solution 1,000ppm (셀레늄 표준용액)
Sulfate ion standard solution 1,000ppm (황산이온표준용액)
Thiourea 98%(Ti) (티오우레아)
Ammonium iron(III) sulfate dodecahydrate 98.5% (황산제이철..
29,040원
Tetrahydrofuran 99.5% (테트라하이드로퓨란)
Aluminium sulfate 14~18 Hydrate 51-57.5% (황산알루미늄 14~..
28,820원
Beryllium standard solution 1,000ppm (베릴륨 표준용약)
Barium standard solution 1,000ppm (바륨표준용액)
Calcium chloride for drying 85% (염화칼슘)
Iron(III) chloride anhydrous 96% (염화제이철)
Molybdic acid 87% (몰리브덴산)
Pyruvic acid 97% (피루브산)
Titanium(III) chloride solution 20% (염화티타늄용액)