Buffer solution pH 10.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis
เครื่องวัดความเป็นกรด-ด่าง/โออาร์พี
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
สารละลาย
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
สินค้าทั้งหมด
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
สินค้าทั้งหมด
Buffer solution pH 10.010, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 10.010, ±0,002 pH, Millesimal Quality
Buffer solution pH 11.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 12,000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 13,000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
HI98509 Checktemp® 1C - Pocket-Thermometer (Penetration)
HI5001 - 1.00 pH@25°C - TQ - 500ml
HI93735-02 Hardness Total (400 to 750 mg/L) - Reagents -100 Tests
HI4107 - Chloride ISE, Solid-state Combination
เครื่องวัดปริมาณแอมโมเนีย ช่วงต่ำ รุ่น HI700
HI5012 - 12.00 pH@25°C - TQ - 500ml
HI98302 DiST®2 TDS-Tester (up to 10.00 g/L)
HI70038P - 6.44 g/l (ppt) TDS@25°C - 25x20ml
HI6091 - 9.177 pH@25°C - MQ - 500ml
HI6007 - 7.010 pH@25°C - MQ - 500ml