" DAIHAN" : Quartz Tubing, Clear, 투명석영관, 1250℃ 내열 " DAIHAN" : Quartz Rod, Clear, 투명석영봉, 1250℃ 내열 " DAIHAN" : Quartz Plate, Clear, Circle, 투명석영 원형판, 1250℃ 내열 " DAIHAN" : Quartz Plate, Clear, Rectangular, 투명석영 사각판, 1250℃ 내열 " DAIHAN" : Flasks, ST-Round Bottom, Quartz, 석영 라운드 바텀(환저) 플라스크, 1250℃ 내열 " DAIHAN" : Beakers Quartz with Spout, 석영비커, 1250℃ 내열 " DAIHAN" : Flasks, Erlenmeyer, Quartz, Non-Graduation, 석영삼각플라스크, 1250℃ 내열 " DAIHAN" : Flasks, ST-Erlenmeyer, Quartz, Non-Graduation, 석영삼각플라스크, 1250℃ 내열 " WITEG" : Evaporating Dishes, Quartz, 석영증발접시, 1250℃ 내열 " DAIHAN" : Quartz Boat, 석영보트, 1250℃ 내열 " DAIHAN" : Quartz Crucible with Cover, 석영도가니, 1250℃ 내열 " DAIHAN" : Standard taper Quartz Joint, ST-Cone & -Socket, 표준 테파 석영 조인트, ST-콘 & 소켓 " DAIHAN" : Standard Spherical Quartz Joint, ST-Ball & -Socket, 석영 ST-볼 조인트와 소켓