특징 CHEMets Kit
0-4.5 ppm as N
30회 측정
0,0.4,0.7,1.0, 1.4, 1.8, 2.5,3.5, 4.5ppm
NO.1 CHEMets Kit, 0-3ppm as N
셋트일 경우엔 표준 부속품이 포함됨. 일부 사진만 표시될 수 있습니다.
구성내역
Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Comparator, 25 mL sample cup, reaction tube with lid, instructions, and MSDS.
특징
