You Searched For: VWR International

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


71  results were found

Sort Results

List View Easy View
SearchResultCount:"71"
Description: 473mL brown glass bottle of reagent grade solution with accuracy of +-0.25micromhos. Conductivity: 5 micromhos. Resistivity: 0.2 megohms. Dissolved Solids: 3.3 ppm. NIST traceable certificate from ISO 17025, A2LA accredited calibration laboratory.
Catalog Number: 46610-040
Supplier: VWR International

SDS


Description: 473mL brown glass bottle of reagent grade solution with 0.25% accuracy. Conductivity: 10000 micromhos. Resistivity: 0.0001 megohms. Dissolved Solids: 6666 ppm. NIST traceable certificate from an ISO 17025, A2LA accredited calibration laboratory.
Catalog Number: 46610-036
Supplier: VWR International

Catalog Number: BDH0836-125ML
Supplier: VWR International

SDS





Description: 100mL polyethylene bottle of reagent grade solution. Accuracy: 0.25%. Compatible with all equipment. Single-use standards to reduce external contamination. Conductivity: 100 micromhos. Resistivity: 0.01 megohms. Dissolved Solids: 66 ppm. NIST traceable.
Catalog Number: 23226-651
Supplier: VWR International



Catalog Number: BDH0833-125ML
Supplier: VWR International


Description: 200,000 umhos. Standard-Accuracy at 25 deg C is ±0.25 micromhos for 1, 5, and 10 umhos solutions and ±0.25% for other solutions or the uncertainty shown on the certificate, whichever is greater.
Catalog Number: 89030-262
Supplier: VWR International

Description: 100mL polyethylene bottle of reagent grade solution. Accuracy: 0.25%. Compatible with all equipment. Single-use standards to reduce external contamination. Conductivity: 1000 micromhos. Resistivity: 0.001 megohms. Dissolved Solids: 666 ppm. NIST traceable.
Catalog Number: 23226-652
Supplier: VWR International

Description: 100mL polyethylene bottle of reagent grade solution. Accuracy: 0.25%. Compatible with all equipment. Single-use standards reduce external contamination. Conductivity: 100000 micromhos. Resistivity: 0.00001 megohms. Dissolved Solids: 66666 ppm. NIST traceable.
Catalog Number: 23226-654
Supplier: VWR International

Description: 473mL brown glass bottle of reagent grade solution with an accuracy of 0.25% and compatible with all equipment. Conductivity: 1413 micromhos. Resistivity: 0.00071 megohms. Dissolved Solids: 933 ppm. NIST traceable.
Catalog Number: 62344-936
Supplier: VWR International

Description: 16 oz Brown Glass bottles. Conductivity: 1 uS. Resistivity: 1 megaohms. Disolved solids: 0.66 ppm. An extra large opening allow probe calibration to take place in the standard's polyethylene container. NIST/ISO 17025 A2LA Certificate
Catalog Number: 36934-136
Supplier: VWR International

Description: 150,000 umhos Standard-Accuracy at 25 deg C is ±0.25 micromhos for 1, 5, and 10 umhos solutions and ±0.25% for other solutions or the uncertainty shown on the certificate, whichever is greater.
Catalog Number: 89030-246
Supplier: VWR International

49 - 64 of 71