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DuraCal pH buffer 12.00 Patented buffer solutions provide pH stability of up to five years. High buffering capacity provides rapid and stable calibration. Product Specifications: pH Accuracy: ± 0.05 pH Package: 500 ml Stability Months (after date of...
€35.95
DuraCal pH buffer 9.21 Patented buffer solutions provide pH stability of up to five years. High buffering capacity provides rapid and stable calibration. Product Specifications: pH Accuracy: ± 0.02 pH Package: 500 ml Stability Months (after date of...
€28.55
Filling Solution, Internal, Polarographic DO,... Filling solution for polarographic probes for dissolved oxygen, potassium chloride/glycerine, 50 mL bottle
€28.10
Filling Solution, ISENA381, 0,02 M NH₄Cl, 59 mL Filling solution for ion-selective sodium electrodes (ISENA381), ammonium chloride (NH₄Cl), 0,02 M, 59 mL bottle
€22.40
Filling Solution, Reference, 2.44 M KCl, 59 mL Filling solution for electrode reference elements, potassium chloride (KCl), 2.44 M, 59 mL bottle
€16.50
Filling Solution, Reference, 1 M KNO₃, 59 mL Filling solution for electrode reference elements, potassium nitrate (KNO₃), 1 M, 59 mL bottle
€22.50
Filling Solution, Reference, Saturated KCl, 59 mL Filling solution for electrode reference elements, potassium chloride (KCl), saturated, 59 mL bottle
€16.00
Filling Solution, ISENH3181, 0,1 M NH₄Cl, 50 mL Filling solution for ion-selective ammonium electrodes (ISENH3181), ammonium chloride (NH₄Cl), 0.1 M, 50 mL bottle
€10.00
KS160 K₂SO₄ Solution, Saturated, 500 mL... Filling and storage solution for combined/reference electrodes. 500 mL.
€64.90
Buffer solution, ULR chlorine, 15 mL, 20 pieces For the determination of total chlorine in the ultra-low measuring range according to the DPD method. Hach method 8370. range: 2 - 500 µg/L Cl2. Stable in ampoules. Package with 20 x 1.5 mL ampoules.
€28.40
Wash water buffer solution for detergents For determination of Detergents (Surfactants) by test kit methods. 500 ml bottle
€35.80
Singlet Single-Use pH Buffer, pH 4.01 pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is ±0.02 at 25°C. Pack of 20 of pH 4.01, 20 ml each. Ideal for on-site analyses Easy to use Fresh and reliable
€46.50
Singlet Single-Use pH Buffer Kit, pH 7.00 und... pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is ±0.02 at 25°C. Pack of 10 of pH 7.00 and 10 of pH 10.01, 20 ml each. Ideal for on-site analyses Easy to use Fresh and reliable
€46.50
Singlet Single-Use pH Buffer Kit pH buffer standard solution for calibration of pH electrodes. Sealed foil pouches with pH buffers. Pack of 10 x pH 4.01 and 10 x pH 7.00 each with ± 0.02 pH at 25 °C, 20 ml each. Ideal for on-site analysis Easy handling Fresh and...
Content 20 piece(s)
€46.50
Saturated KCl solution, 30 ml Filling and storage solution for combined and reference electrodes.
€18.60
Buffer solution, pH 7.000, 500 ml Certified standards with complete and internationally recognized traceability. pH buffer standard solution, IUPAC, with certificate of conformity* and traceability; indication of the exact pH buffer value with associated expanded...
€46.80
pH Buffer Solution, pH 10.01 (500 ml) Quality buffer solution with blue color coding, traceable to NIST.
€22.60
pH buffer solution 9.21, 125 ml pH buffer solution 9.21 125 ml Certificate of Analysis (COA) per download
€14.20
Nitrate Ionic Strength Adjustor (ISA) Buffer... For sample treatment during nitrate determination with ion-selective electrodes. 500 ml bottle.
€22.40
Potassium Chloride Reference Electrolyte Gel... For measurements of fluoride (ISE), pH and sodium (ISE) with platinum electrodes.
€33.30