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Particle Standard Reagent

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Particle Standard Reagent

LS Series

Size Calibration Standards for Particle Counting Instruments

  • When the particle concentration is too high, the Particle Counting Instrument, recognizes two particles as one, and because measured errors can occur, particle standards with low particle concentrations are suitable.
  • Exact calibration is possible for the LS series as it is manufactured in a concentration that is optimal to Particle Counting Instrument.
  • A certificate is provided, and detailed explanations of the calibration preparation procedure are specified on the back side.

Simple usability

  • It can be used conveniently without a separate pipette by using a dropper-tip.
  • After adding the recommended amount of Particle Size Standard (refer to the Certificate) into a small beaker containing ultrapure water and stirring, the calibration preparation step is easily completed.

Various size

Products of various sizes from 0.6 µm to 100 µm are provided, and in addition, customizing to the desired size is possible according to the user's needs.

Size Calibration Standards and Count Controls for Particle Counting Instruments - LS Series
Description Nominal Diam Volume Counts/mL P/N
LS Series
NIST-Traceable Size Standards
and
Count Controls		 0.6 μm 20 mL 1X107 LS0060-20
0.7 μm 20 mL LS0070-20
0.8 μm 20 mL LS0080-20
0.9 μm 20 mL LS0090-20
1.0 μm 20 mL LS0100-20
2 μm 20 mL LS0200-20
3 μm 20 mL LS0300-20
4 μm 20 mL LS0400-20
5 μm 20 mL LS0500-20
6 μm 20 mL LS0600-20
7 μm 20 mL LS0700-20
8 μm 20 mL LS0800-20
9 μm 20 mL LS0900-20
10 μm 20 mL LS1000-20
15 μm 20 mL 1X106 LS1500-20
20 μm 20 mL LS2000-20
25 μm 20 mL LS2500-20
30 μm 20 mL 1X105 LS3000-20
40 μm 20 mL LS4000-20
50 μm 20 mL LS5000-20
60 μm 20 mL 5X104 LS6000-20
70 μm 20 mL LS7000-20
80 μm 20 mL LS8000-20
90 μm 20 mL LS9000-20
100 μm 20 mL 1X104 LS10000-20