สินค้าทั้งหมด
ISA for Nitrate ISE, 500 mL bottle
ISE Standard solution 0,1M of Nitrate std. (as N), 500 mL bottle
ISE Standard solution 100 mg/L (ppm) of Nitrate std. (as N), 500 mL bottle
ISE Standard solution 1000 mg/L (ppm) of Nitrate std. (as N), 500 mL bottle
Nitrate Interferent Suppressant ISA for Nitrate ISE, 500 mL bottle
SAOB (Sulfide antioxidant buffer), 500 mL bottle
ISE Standard solution 0,1M of Silver std. (as N), 500 mL bottle
เครื่องวัดปริมาณไอออนแบบเฉพาะเจาะจง
ISE Standard solution 0,1M of Sodium std. (as N), 500 mL bottle
ISE Standard solution 100 mg/L (ppm) of Sodium std. (as N), 500 mL bottle
HI7091L - Reducing Pretreatment Solution, 500 ml
ผ้าเช็ดหลอดแก้ว จำนวน 4 ชิ้น (HI731318)
HI70038C - 6.44 g/l (ppt) TDS@25°C Zert. - 25x20ml
HI96770-11 CalCheck ™ Silica HR Calibration-Set
HI7639 - Inline Conductivity Probes with Platium Ring with PT100 sensor
HI4014-00 ISA for Potassium ISE's
เครื่องวัดคลอรีน
Reagents for HI 721 Checker HC ®, 25 Tests
HI4013-03 ISE 1000 mg/L (ppm) Nitrate Std , 500 ml Bottle