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Conductivity testing solution 1413 μS, 500mL WinLab® LF test solutions Conductivity testing solution 1413 μS, 500ml With test work certificate acc. to EN 10204-2.3. Reference temperature 25°C
€13.60
Conductivity testing solution 12,88 mS, 500mL WinLab® LF test solutions Conductivity testing solution 12,88 mS, 500ml With test work certificate acc. to EN 10204-2.3. Reference temperature 25°C
€13.60
PBS tablets pH 7.4 Biochemical processes are markedly impaired even by small pH changes. Therefore, it is usually required to stabilize the pH value in vitro without affecting the system's functioning by using buffered systems (e.g. Tris, HEPES, MOPS, PBS...
€179.80
TEP 7 Technical buffer solution pH 7.00, 1 liter Technical buffer solutions for WTW meters with pH functionality pH buffers by WTW – precise and traceable to PTB/NIST in three bottle sizes of 50 ml, 250 ml or 1 liter with built-in dosing vessel Shelf life up to 3 years (unopened)...
€48.00
TPL 10 Trace Technical buffer solution pH... traceable to PTB/NIST unopened shelf life up to 3 years economical use easy handling due to dosing device
€17.00
TPL 4 Technical buffer solution pH 4.01, 250 mL traceable to PTB/NIST unopened shelf life up to 3 years economical use easy handling due to dosing device
€17.00
TPL 7 Technical buffer solution pH 7.00, 250 mL traceable to PTB/NIST unopened shelf life up to 3 years economical use easy handling due to dosing device
€17.00
TEP 2 Technical buffer solution pH 2.00, 1 liter traceable to PTB/NIST unopened shelf life up to 3 years economical use easy handling due to dosing device
€79.00
Singlet Single-use Conductivity Standard... Conductivity Standard Solution. Sealed foil pouches of 147 uS/cm ±10% at 25 °C. Potassium Chloride (KCl). Ideal for on-site analyses Easy to use Fresh and reliable Design for use with Hach meters portfolio and other meters. Ready for...
€51.90
Singlet Single-use Conductivity Standard... Conductivity Standard Solution. Sealed foil pouches of 1413 uS/cm ± 0.1% at 25 °C. Potassium Chloride (KCl). Ready for use, 20 ml each Ideal for on-site analyses Easy to use Fresh and reliable Design for use with Hach meters portfolio...
€51.70
Singlet Single-use Conductivity Standard Solution Conductivity Standard Solution. Sealed foil pouches of 12.88 uS/cm ±10% at 25 °C. Potassium Chloride (KCl). Ideal for on-site analyses Easy to use Fresh and reliable Design for use with Hach meters portfolio and other meters. Ready for...
€51.70
Conductivity Standard Solution, 146.9 µS/cm, KCl Conductivity Standard Solution. 146.9 µS/cm ±10% at 25°C, 74.55 mg/L ±10% as Potassium Chloride (KCl) (0.001M). Traceable to NIST standard reference materials Design for use with Hach meters portfolio and other meters. Reliable packaging...
€63.20
Conductivity Standard Solution, 1412 µS/cm, KCl Conductivity Standard Solution. 1412 µS/cm ±10% at 25°C, 745.5 mg/L ±10% as Potassium Chloride (KCl) (0.01M). Traceable to NIST standard reference materials Design for use with Hach meters portfolio and other meters. Reliable packaging...
€63.20
Conductivity Standard Solution, 12890 µS/cm, KCl Conductivity Standard Solution. 12890 µS/cm ±10% at 25°C, 7455 mg/L ±10% as Potassium Chloride (KCl) (0.1M). Traceable to NIST standard reference materials Design for use with Hach meters portfolio and other meters Reliable packaging 500...
€63.20
Conductivity Standard Solution, 12890 µS/cm, KCl Conductivity Standard Solution. 12890 µS/cm ±10% at 25°C, 7455 mg/L ±10% as Potassium Chloride (KCl) (0.1M). Traceable to NIST standard reference materials Design for use with Hach meters portfolio and other meters. Reliable packaging 50...
€13.60
Conductivity Standard Solution, 100 µS/cm, NaCl Conductivity standard solution,100 µS/cm ±1 µS/cm at 25°C, 49 mg/L ±0.25 mg/L as Sodium Chloride (NaCl), (1 µS/cm ~ 0.5 mg/L TDS). Traceable to NIST standard reference materials Design for use with Hach meters portfolio and other meters....
€13.60
Buffer Solution, pH 4.01, Colour-coded Red, 15 ml pH Buffer Standard Solution for pH electrode calibration. Colour-coded pH buffer solution for easy identification. pH is 4.01 ±0.02 at 25°C. 15 ml bottle. Traceable to NIST standard reference materials Design for use with Hach meters...
€8.50
Buffer Solution, pH 10.01, Colour-coded Blue,... pH Buffer Standard Solution for pH electrode calibration. Colour-coded pH buffer solution for easy identification. pH is 10.01 ±0.02 at 25°C. 15 ml bottle. Traceable to NIST standard reference materials Design for use with Hach meters...
€9.30