PH/ORP Meters
Buffer solution pH 4.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 7.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 1.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 10.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis
All Product
Pufferlösung pH 1.679, 25 Beutel à 20 ml, ±0,002 pH, Millesimal Quality mit Analysezertifikat
Buffer solution pH 2.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 3.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
All Product
Buffer solution pH 4.010, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer Solution pH 4.010, ±0,002 pH, Millesimal Quality
Buffer solution pH 6.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 7.010, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer Solution pH 7.010, ±0,002 pH, Millesimal Quality
Reagents for HI 723 Checker HC ®, 25 Tests
สารละลายมาตรฐานสำหรับสอบเทียบค่ากรด-ด่าง (HI7007L)
HI76405 Electrode Holder with Steel Base
HI98121 COMBO pH/ORP/°C-Tester, waterproof
HI5421 Research Grade Dissolved Oxygen and BOD Meter
HI5001 - 1.00 pH@25°C - TQ - 500ml
HI7078 Electrolyte solution 4 x 30 ml
HI3314 - Resistivity Probe for BL983314 Mini Controller
สารละลายมาตรฐานความขุ่น 20 NTU
บีกเกอร์พลาสติก ขนาด 170 ml จำนวน 6 ชิ้น (HI740224)
น้ำยามาตรฐานสอบเทียบ
HI10530 Digital pH-Electrode, Conical Tip, Glass, Refillable (edge)
สารเคมีสำหรับวัดค่าโอโซน HI93757-01 (100 Tests)
HI764 Checker HC ® - Nitrite, ULR
HI6004 - 4.010 pH@25°C - MQ - 500ml