HI70439 Natrium-Thiosulfat 0.1M, 1 Liter
Titrierlösung – fixfertig
EC/TDS Meter
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
All Product
Conductivity Solution 111800 µS/cm for Calibration, 500 ml
All Product
virtually always fresh & no contamination risk.
COMBO pack - Buffer solutions pH 7:01 + TDS 1500 mg / L @ 25 ° C - SQ - 10 bags each of 20 ml, ± 0.01 pH, standard quality
All Product
virtually always fresh & no contamination risk
TDS (total dissolved substances) solution 1382 mg / L (ppm) for calibration with certificate of analysis. Individual portions - convenient & always fresh & no contamination risk.
All Product
500 ml.
This product has multiple variants. The options may be chosen on the product page
COMBO Packung - Pufferlösungen pH 7.01 + Leitfähigkeitslösung 1413 µS/cm @25°C - SQ - jeweils 10 Beutel à 20 ml, ±0,01pH, Standard Qualität mit Analysenzertifikat.
081-855-1842
02-541-4199
HI7033L - EC 84 µS/cm@25°C - 500ml 
HI7036L - 12.41 g/L (ppt) TDS @25°C - 500ml 
HI70031C - EC 1413 µS/cm@25°C Zert. - 25x20ml 
