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108700 WTW TEP 4: Technical buffer solution, pH 4.01 (1 liter)
Buffer solution for pH meters calibration. Ph value is 4.01
SKU: 108700
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Stablcal Turbidity Standards Calibration Kit, 0 - 4000 NTU
Five ready to use, stabilised Formazin Primary standard solutions. Kit includes sealed vials of each: <0,1 NTU, 20 NTU, 200 NTU, 1000 NTU, 4000 NTU.
SKU: 2662105
HI7004L Calibration Buffer pH 4.01
A pH buffer with this value is widely used in water treatment plants, the food industry and anywhere a slightly acidic pH is expected.
SKU: HI7004L
HI7007L buffer solution pH 7.01, volume 500 ml
pH 7.01 is the most widely used value of all buffer solutions.
SKU: HI7007L
SKU: HI7035L
Buffer Solution Kit, Colour-coded, pH 4,01, pH 7,00 and pH 10,01
Buffer Solution Kit, Colour-coded, pH 4,01, pH 7,00 and pH 10,01 ±0.02 pH at 25°C.
SKU: 2947600
Singlet Single-Use pH Buffer Kit, pH 4,01 & 7,00
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 & 7,00, 20 mL each.
SKU: 2769920
Stablcal Turbidity Standards Calibration Kit, 0 - 7500 NTU
Six ready to use, stabilised Formazin Primary standard solutions. Kit includes sealed vials of each: <0,1 NTU, 20 NTU, 200 NTU, 1000 NTU, 4000 NTU, 7500 NTU.
SKU: 2659505
Stablcal Stabilised Formazine Turbidity Standard, 20 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 20 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660142, 2660149
Formazin Turbidity Standard, 4000 NTU
Formazin Turbidity Standard. Turbidity standard can be diluted to be used with any of Hach's turbidimeters TL23, TU52, 2100Q, 2100N, 2100AN series. Concentration: 4000 NTU.
SKU: 246142
LCA700 Addista Multi parameter standard solution
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
SKU: LCA700
Standard solution, zinc, 100 mg/L as Zn (NIST), 100 mL
Standard solution, zinc. For accuracy checks in zinc determinations. Concentration: 100 mg/L as Zn (NIST).
SKU: 237842
COD standard solution, 1000 mg/L O2 (NIST)
COD standard solution, concentration 1000 mg/L O2.
SKU: 2253929
Sodium Hydroxide Standard Solution, 6 N
Sodium hydroxide standard solution, 6 N, 1 L bottle.
SKU: 2332453
Singlet Single-Use pH Buffer, pH 7,00
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 7,00 ±0.02 at 25°C. Pack of 20 of pH 7,00, 20 mL each.
SKU: 2770120
pH Buffer Solution, pH 7,00
pH Buffer Solution, concentration 7,00 ± 0,02 pH, 500 mL.
SKU: 2283549.99
Conductivity Standard Solution, 146,9 µS/cm
Calibration solution, concentration 146.9 μS/cm ± 2.5% at 25 °C / 0.001M KCl, 500 ml.
SKU: C20C280
NaCl solution for conductivity meter calibration 18000 μS/cm, 100 mL
Standard solution for tds and conductivity meters.
SKU: 2307442
SKU: HI7039L
Stablcal Turbidity Standard, 0,10 NTU, 100 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 0,10 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in turbidimeters TL2310, TL2300, TL2350, TL2360.
SKU: 2723342
Gelex Secondary Turbidity Standard, Stray Light
Gelex Secondary Turbidity Standard Stray Light, for TL2300, TL2350, TL2360, TL2310 Turbidimeters.
SKU: 2589100
LCA708 Addista Multi parameter standard solution
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
SKU: LCA708
Standard solution, aluminum, 100 mg/L as Al (NIST), 100 mL
Standard solution, aluminum, 100 mg/L as Al (NIST), 100 mL.
SKU: 1417442
COD standard solution, 300 mg/L O2 (NIST)
COD standard solution, concentration 300 mg/L O2.
SKU: 1218629
Sorting:
108700 WTW TEP 4: Technical buffer solution, pH 4.01 (1 liter)
Buffer solution for pH meters calibration. Ph value is 4.01
SKU: 108700
Stablcal Turbidity Standards Calibration Kit, 0 - 4000 NTU
Five ready to use, stabilised Formazin Primary standard solutions. Kit includes sealed vials of each: <0,1 NTU, 20 NTU, 200 NTU, 1000 NTU, 4000 NTU.
SKU: 2662105
HI7004L Calibration Buffer pH 4.01
A pH buffer with this value is widely used in water treatment plants, the food industry and anywhere a slightly acidic pH is expected.
SKU: HI7004L
HI7007L buffer solution pH 7.01, volume 500 ml
pH 7.01 is the most widely used value of all buffer solutions.
SKU: HI7007L
SKU: HI7035L
Buffer Solution Kit, Colour-coded, pH 4,01, pH 7,00 and pH 10,01
Buffer Solution Kit, Colour-coded, pH 4,01, pH 7,00 and pH 10,01 ±0.02 pH at 25°C.
SKU: 2947600
Singlet Single-Use pH Buffer Kit, pH 4,01 & 7,00
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 & 7,00, 20 mL each.
SKU: 2769920
Stablcal Turbidity Standards Calibration Kit, 0 - 7500 NTU
Six ready to use, stabilised Formazin Primary standard solutions. Kit includes sealed vials of each: <0,1 NTU, 20 NTU, 200 NTU, 1000 NTU, 4000 NTU, 7500 NTU.
SKU: 2659505
Stablcal Stabilised Formazine Turbidity Standard, 20 NTU, 100 mL / 500 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 20 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. For TL23, TU52, 2100Q, TL2300, TL2350 series.
SKU: 2660142, 2660149
Formazin Turbidity Standard, 4000 NTU
Formazin Turbidity Standard. Turbidity standard can be diluted to be used with any of Hach's turbidimeters TL23, TU52, 2100Q, 2100N, 2100AN series. Concentration: 4000 NTU.
SKU: 246142
LCA700 Addista Multi parameter standard solution
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
SKU: LCA700
Standard solution, zinc, 100 mg/L as Zn (NIST), 100 mL
Standard solution, zinc. For accuracy checks in zinc determinations. Concentration: 100 mg/L as Zn (NIST).
SKU: 237842
COD standard solution, 1000 mg/L O2 (NIST)
COD standard solution, concentration 1000 mg/L O2.
SKU: 2253929
Sodium Hydroxide Standard Solution, 6 N
Sodium hydroxide standard solution, 6 N, 1 L bottle.
SKU: 2332453
Singlet Single-Use pH Buffer, pH 7,00
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 7,00 ±0.02 at 25°C. Pack of 20 of pH 7,00, 20 mL each.
SKU: 2770120
pH Buffer Solution, pH 7,00
pH Buffer Solution, concentration 7,00 ± 0,02 pH, 500 mL.
SKU: 2283549.99
Conductivity Standard Solution, 146,9 µS/cm
Calibration solution, concentration 146.9 μS/cm ± 2.5% at 25 °C / 0.001M KCl, 500 ml.
SKU: C20C280
NaCl solution for conductivity meter calibration 18000 μS/cm, 100 mL
Standard solution for tds and conductivity meters.
SKU: 2307442
SKU: HI7039L
Stablcal Turbidity Standard, 0,10 NTU, 100 mL
Ready to use, stabilised Formazine Primary standard solution in bottle, 0,10 NTU. Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in turbidimeters TL2310, TL2300, TL2350, TL2360.
SKU: 2723342
Gelex Secondary Turbidity Standard, Stray Light
Gelex Secondary Turbidity Standard Stray Light, for TL2300, TL2350, TL2360, TL2310 Turbidimeters.
SKU: 2589100
LCA708 Addista Multi parameter standard solution
System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions.
SKU: LCA708
Standard solution, aluminum, 100 mg/L as Al (NIST), 100 mL
Standard solution, aluminum, 100 mg/L as Al (NIST), 100 mL.
SKU: 1417442
COD standard solution, 300 mg/L O2 (NIST)
COD standard solution, concentration 300 mg/L O2.
SKU: 1218629