Peroxide Test Strip
J-QUANT® Peroxide 25
Product Code : 220.1 Graduation : 0 – 0.5 – 2 – 5 – 10 – 25 mg/L
Presentation : 100 strips/pk
Johnson, UK
pH indicator strips, 4 แถบสี
Uohnson JS-140-4 แถบวัดค่าพีเอช Universal Indicator Strips (4 pads)
pH: 0 to 14 pH
บรรจุ 100 strips/ กล่อง
ยี่ห้อ Johnson, UK
Qualitative Filter Papers
Grade 303, medium, 6-10ɥ, , Dia 125 mm., 100 pcs. (Whatman No.2)
Grade 304, fast, thin, 10-12ɥ, Dia 90 mm., 100 pcs. (Whatman No.1)
Grade 304, fast, thin, 10-12ɥ, Dia 110 mm., 100 pcs. (Whatman No.1)
Grade 304, fast, thin, 10-12ɥ, Dia 125 mm., 100 pcs. (Whatman No.1)
Grade 304, fast, thin, 10-12ɥ, Dia 150 mm., 100 pcs. (Whatman No.1)
แสดงทั้งหมด 3 ผลลัพท์