Kanomax FMT and the Kanomax Group have unique aerosol expertise and can deliver powerful solutions to your nanoparticle measurement challenges. Let’s get started - connect with us today! Read the PDF of LNS Model 9310 Brochure!
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Kanomax FMT - LNS Model 9310 Brochure
1. Size Nano Colloids
Precisely and Quickly
Liquid Nanoparticle
Sizer (LNS) System
Model 9310
NANOPARTICLE MEASUREMENT SOLUTIONS
• 6 – 360 nm
measurement
range in under
5 minutes
• Actual
quantitative
concentrations
• Any particle,
any shape, any
composition,
any distribution
(including
multimodal)
• Great for CMP
slurry, resin rinse,
bio-pharma,
and filter
characterization,
monitoring,
and control
Industry Recognition
• C79-0113 Guide to Evaluate the Efficacy of Sub-15 nm Filters Used in Ultrapure Water (UPW) Distribution Systems
• C93-0217 Guide for Determining the Quality of Ion Exchange Resin Used in Polish Applications of Ultrapure Water Systems
CMP Slurry Characterized with the LNS System
Multi-Mode CMP Slurry Measurement
Particle Diameter (nm)
DifferentialVolumeConcentration
d(nm3
/mL/dlog(DP
)
2.0e+16
1.8e+16
1.6e+16
1.4e+16
1.2e+16
1e+16
8e+15
6e+15
4e+15
2e+15
0
10 20 30 40 50 60 70 80 90100
Multi-mode colloids
are easily distinguished
30 nm Rated Water Filter
Challenged with 2E8 #/ml (6 ppm) 30 nm Particles
Fractional Coverage (Monolayers)
Retention(%)
100
80
60
40
20
0
0.000 0.025
Silica
PSL
Gold
0.050 0.075 0.100 0.125 0.150 0.175 0.200
Filter retention depends
on the challenge particle
UPW Rinse of Ion Exchange Resin
Flush Volume (Liters UPW)
CummulativeParticleConcentrationAdded
(#/mL10nm)
1e+9
1e+8
1e+7
1e+6
1e+5
1 10 100 1000
Resin A
Resin B
Resin C
Resin D
Resin E
Resin F
Spool
Resin rinse times
vary widely
Filter Performance Testing Resin Rinse Benchmarking
Data prepared and presented by CT Associates to the SEMI Ion Exchange
Task Force on 02/27/2014
Van Schooneveld et. al., American Filtration Society Spring Conference,
Minneapolis, MN, 2013
Van Schooneveld et. al., Nanotech 2011: Technical Proceedings of the 2011 Nanotechnology Conference and Expo