Johnson

34 products

  • Test Strip Lo-level Peracetic Acid, PP 0~50, 100stip
    Daihan Scientific

    Test Strip Lo-level Peracetic Acid, PP 0~50, 100stip

    ฿840

  • Test Strip Hi-level Peracetic Acid, PP 0~500, 100stip
    Daihan Scientific

    Test Strip Hi-level Peracetic Acid, PP 0~500, 100stip

    ฿840

  • Test Strip Peroxide Hi-level, PP 0~1000
    Daihan Scientific

    Test Strip Peroxide Hi-level, PP 0~1000

    ฿840

  • Test Strip Nitrate, Hi-level, PP 0~500
    Daihan Scientific

    Test Strip Nitrate, Hi-level, PP 0~500

    ฿1,090

  • Test Strip Lo/Hi level chlorine, PP 0~300, 100stip
    Daihan Scientific

    Test Strip Lo/Hi level chlorine, PP 0~300, 100stip

    ฿840

  • Test Strip Hi-level chlorine, PP 0~1000, 100stip
    Daihan Scientific

    Test Strip Hi-level chlorine, PP 0~1000, 100stip

    ฿840

  • Test Strip Nitrite, Lo-level, PP 0~25
    Daihan Scientific

    Test Strip Nitrite, Lo-level, PP 0~25

    ฿1,090

  • Test Strip Lo-level chlorine, PP 0~20
    Daihan Scientific

    Test Strip Lo-level chlorine, PP 0~20

    ฿840

  • Test Strip Peroxide, Lo-level, PP 0~100, 100Strip
    Daihan Scientific

    Test Strip Peroxide, Lo-level, PP 0~100, 100Strip

    ฿840

  • Comparator pH4.0-8.0, Pad Strip 100Strip
    Daihan Scientific

    Comparator pH4.0-8.0, Pad Strip 100Strip

    ฿300

  • Test Paper humidity, 30x30mm
    Daihan Scientific

    Test Paper humidity, 30x30mm

    ฿1,010

  • Comparator pH6.8-8.3, Pad Strip PP
    Daihan Scientific

    Comparator pH6.8-8.3, Pad Strip PP

    ฿300

  • Comparator pH7.0-14.0, 3Pad Strip PP 100Stip
    Daihan Scientific

    Comparator pH7.0-14.0, 3Pad Strip PP 100Stip

    ฿370

  • Test Paper pH1-14, Book-type 200Strip
    Daihan Scientific

    Test Paper pH1-14, Book-type 200Strip

    ฿340

  • Comparator pH5.2-6.7, Pad Strip 100Strip
    Daihan Scientific

    Comparator pH5.2-6.7, Pad Strip 100Strip

    ฿300

  • Comparator pH4.0-5.6, Pad Strip 100Strip
    Daihan Scientific

    Comparator pH4.0-5.6, Pad Strip 100Strip

    ฿300

  • Test Paper pH1-11, Roll-type 1Roll(7mmx5m)
    Daihan Scientific

    Test Paper pH1-11, Roll-type 1Roll(7mmx5m)

    ฿230

  • Test Paper Cobalt Chloride, for Miosture 200Strip
    Daihan Scientific

    Test Paper Cobalt Chloride, for Miosture 200Strip

    ฿460

  • Comparator pH4-10, 3Pad Strip 100Strip
    Daihan Scientific

    Comparator pH4-10, 3Pad Strip 100Strip

    ฿370

  • Color Chart Standard, pH1-11 A6Size
    Daihan Scientific

    Color Chart Standard, pH1-11 A6Size

    ฿50

  • Comparator pH8.4-10, Pad Strip 100Strip
    Daihan Scientific

    Comparator pH8.4-10, Pad Strip 100Strip

    ฿300

  • Comparator pH3.6-5.1, Pad Strip 100Strip
    Daihan Scientific

    Comparator pH3.6-5.1, Pad Strip 100Strip

    ฿300

  • Color Chart Standard, pH1-14 A6Size
    Daihan Scientific

    Color Chart Standard, pH1-14 A6Size

    ฿50

  • Universal 4 Color Pad PP Strips,pH 0~14, 1 pH-divi. Full range
    Daihan Scientific

    Universal 4 Color Pad PP Strips,pH 0~14, 1 pH-divi. Full range

    ฿370