pH Test Paper :: DAIHAN Scientific Thailand

	Product info	Price
Johnson® Litmus-Blue?Red?Neutral, Book & Roll-type, for Simple Testing of Solution pH - Acidity / Aalkalinity 리트머스 페이퍼, 용액의 pH 간이시험지, 북 & 롤타입	Sales code : DG25CAT00001484	฿ 260

Johnson® pH 1~11 and pH 1~14 Universal Test Paper, Book & Roll-type, with Standard Color-Chart 11- & 14-Step Color Reaction, pH 1~11 & pH 1~14 만능시험지, 용액의 pH 를 1pH 단계별 색상변화로 측정함	Sales code : DG25CAT00001485	฿ 280

Johnson® 0.5- or 1-pH divi. Professional 3 & 4 Color-Pad Polypropylene pH Comparator, “Non-Bleed” System Accurate-type of (1) pH 4.0~10.0 & (2) pH 7.5~14.0, and (3) pH 0~14 Full range 3 & 4색 대열 패드식 정밀 pH측정용 PP-콤퍼레이터, 용액에 번짐 / 훼손이 없는 고품질, 1 Strip 에 pH 반응 “3/4색 패드구조” 로 정교한 측정	Sales code : DG25CAT00001487	฿ 330

Johnson® High Precise(0.2~0.5 pH-divi.) Color Pad Polypropylene pH Comparator, “Non-Bleed” System Special Use for the Accurate Test of Short-ranges of pH 0.2~0.5 Intervals, 8 items in Overall-range pH 1.0~10.0 초정밀pH측정용칼라 패드 PP콤퍼레이터, “0.2 ~ 0.5 pH단위”로“총, 8 items”로, 총측정범위“pH 1.0~pH 10.0”을측정. 용액에“번짐 / 퍼짐이 없음”	Sales code : DG25CAT00001488	฿ 270