฿2,407.50
Pufferlösung pH 6.86, 25 Beutel à 20 ml, ±0,01pH, Analysezertifikat
฿5,137.07
Pufferlösung pH 7.01 farbcodiert, 3.78 Liter Kanister (Gallone), ±0,01pH, mit Analysezertifikat
฿2,407.50
Pufferlösung pH 9.18, 25 Beutel à 20 ml, ±0,01pH, Analysezertifikat
HI96821 Sodium Chloride - Digital Refractometer Portable
HI3874 CTK Nitrate
HI4013-06 Nitrate Interferent Suppressant ISA, 500 ml Bottle
HI5003 - 3.00 pH@25°C - TQ - 500ml
HI70442P - 1500 mg/l (ppm) TDS@25°C - 25x20ml
HI77400P - 7.01+ 4.01 pH@25°C - SQ - Sachets 5x20ml COMBO
HI7036L - 12.41 g/L (ppt) TDS @25°C - 500ml
HI98302 DiST®2 TDS-Tester (up to 10.00 g/L)
HI93708-01 Nitrite HR - Reagents - 100 Tests
HI5005 - 5.00 pH@25°C - TQ - 500ml

