฿4,280.00
		ISE Standard solution 0,1M of Nitrate std. (as N), 500 mL bottle
	฿4,280.00
		ISE Standard solution 100 mg/L (ppm) of Nitrate std. (as N), 500 mL bottle
เครื่องวัดปริมาณไอออนแบบเฉพาะเจาะจง
	฿4,280.00
		ISE Standard solution 1000 mg/L (ppm) of Nitrate std. (as N), 500 mL bottle
	฿4,280.00
		Nitrate Interferent Suppressant ISA for Nitrate ISE, 500 mL bottle
	฿3,424.00
		SAOB (Sulfide antioxidant buffer), 500 mL bottle
	฿5,671.00
		ISE Standard solution 0,1M of Silver std. (as N), 500 mL bottle
	฿4,280.00
		ISE Standard solution 0,1M of Sodium std. (as N), 500 mL bottle
	฿4,280.00
		ISE Standard solution 100 mg/L (ppm) of Sodium std. (as N), 500 mL bottle
 HI937520-01 Magnesium - Reagents -50 Tests
HI937520-01 Magnesium - Reagents -50 Tests						 HI935005 K-Type Handheld-Thermometer - 1-Channel
HI935005 K-Type Handheld-Thermometer - 1-Channel						 HI98501 Checktemp® Thermometer (°C)
HI98501 Checktemp® Thermometer (°C)						 เครื่องวัดสีในน้ำตัวอย่าง HI727
เครื่องวัดสีในน้ำตัวอย่าง HI727						 K-Typ 1-Kanal + Hand-Thermometer
K-Typ 1-Kanal + Hand-Thermometer						 HI4014-00 ISA for Potassium ISE's
HI4014-00 ISA for Potassium ISE's						 
				 
				 
				 
				 
				 
				 
				