อิเล็กโทรด pH รุ่น 6502 สำหรับน้ำบริสุทธิ์ — อิเล็กโทรดแก้วคอมโพสิต

฿ 4,659,796.89

฿ 4,905,049.27

฿ 2,580.21

฿ 4.31

฿ 4.97

฿ 2,710,103.50

฿ 3,595,967.57

฿ 3,707,182.96

฿ 14.26

฿ 2,388,611.85

฿ 2,462,486.47

฿ 15.59

฿ 15.92

฿ 2,086,494.00

฿ 3,997,674.27

฿ 4,208,078.21

฿ 497.47

฿ 9.95

฿ 11.61

฿ 757.15

฿ 1,577.64

฿ 3,344,529.98

฿ 3,447,968.92

฿ 8.95

฿ 2,924,744.56

฿ 3,170,606.84

฿ 3,268,666.80

฿ 10.61

฿ 1,043.03

฿ 2,049,921.33

฿ 2,113,320.90

฿ 1,837,634.96

฿ 2,450,180.06

฿ 3,115,012.24

฿ 3,278,960.11

฿ 10,148.39

฿ 4,509,149.71

฿ 4,648,607.80

฿ 1,765.69

฿ 1,858.55

฿ 2,576,212.10

฿ 2,787,434.21

฿ 2,873,643.44

฿ 18.24

฿ 54,188.08

฿ 108,375.83

฿ 3,198.07

฿ 6,396.47

฿ 1,869,172.57

฿ 2,199,026.69

฿ 4,778,943.61

฿ 3,961,999.03

฿ 4,084,535.18

฿ 2,790,877.37

฿ 18.24

฿ 9,087.12

฿ 29,888.66

฿ 2,270,677.96

฿ 2,671,385.74

฿ 891.13

฿ 4,595,666.05

฿ 4,837,543.26

฿ 252.05

฿ 562.47