Ghost Wipe For Surface
Sampling, Including Lead
and Beryllium Testing
This revolutionary product eases sample preparation and analysis
of surface lead or surface dust. The Ghost Wipe is a sturdy wiping
material moistened with DI water that holds together even on the
roughest wiping surfaces. In the lab, the Ghost Wipe readily and
completely dissolves during the digestion process. This feature
provides more complete dispersion of analytes and more uniform
recoveries. In addition, there is no messy fibrous material to clog
sample uptake capillary or nebulizer. Ghost Wipes meet all ASTM
Designation E1792 specifications for sampling materials for
lead in surface dust. Wipes are 15cm x 15cm and are supplied in
individual sealed packets.
Lead-based Paint Standard
These chips have been ground and sieved for homogeneity. Each
lot is digested and certified for lead content using NIST traceable
standards. Two digestion procedures are used and both total and
3050B values are reported. See chart below for catalogue numbers.
Ghost Wipes in Individually Sealed Packets, Case of 500
Ghost Wipes in Individually Sealed Packets, Case of 1,000
Dry Ghost Wipe in Individually Sealed Packets, Case of 100
Dust Sampling Template, 10cm x 10cm, Pack of 250
Dust Sampling Template, 12" x 12", Pack of 100
Methamphetamine Sampling Template, 5cm (ID), Pack of 200
Sample Transport Vessel, Pack of 500
Lead in Wipe Standard in Rigid-walled Cup, Pack of 10
Lead-based Paint Chips, 0.1% Pb, 40 grams
Lead-based Paint Chips, 0.5% Pb, 40 grams
Lead Wipe Standard in Screw-Cap
Rigid-walled Cup (SC475)
The lead wipe standard is a Ghost Wipe
spiked with in-situ dust. Using an NIST
traceable solid sample, known amounts of
lead are placed on a wipe and each sample is
individually labeled with the exact amount
of lead the wipe contains. Each spike sample
contains 175-250 micrograms of lead per
wipe and come with a certificate of analysis
showing the Sample ID# and the starting
concentration of the dust.
Take a sample with Ghost Wipe.
Digest as usual in acid solution.
Ghost Wipes totally dissolve during
digestion for easy analysiis
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