Page:NIOSH Manual of Analytical Methods - 9102.pdf/5

ELEM ENT S O N W IPES: M ETH OD 9102, Issue 1, dated 1 5 Ma rch 2003 - Page 5 of 5

TABLE 2. WAVELENGTH, LIMITS OF DETECTION (LOD), RANGE & PRECISION W avelen gth (nm )

Instrumental LOD (µg/wipe)

Range (µg/wipe)

Precision* (S r)

Silver (Ag)

328

0.035

0.11 8-25 .0

0.0701

Arsenic (As)

189

0.078

0.261-105.

0.0549

Barium (Ba)

455

0.010

0.03 33-1 0.0

0.0370

Beryllium (Be)

313

0.010

0.03 33-1 0.0

0.0267

Cadm ium (Cd)

226

0.010

0.03 33-4 1.7

0.0273

Cobalt (Co)

228

0.010

0.03 33-1 0.0

0.0301

Chrom ium (C r)

267

0.010

0.03 33-1 0.0

0.0287

Copper (Cu)

324

0.042

0.141-114.

0.0317

Iron (Fe)

259

0.074

0.24 6-50 .0

0.0516

Lanthanum (La)

408

0.018

0.05 93-2 5.0

0.0279

Manganese (Mn)

257

0.010

0.0333-638.

0.0333

Molybdemum (Mo)

202

0.010

0.03 33-1 0.0

0.0441

Nick el (N i)

231

0.010

0.03 40-2 0.6

0.0629

Phosphorus (P)

178

0.043

0.142-860.

0.128

Lead (Pb)

168

0.042

0.141-1160

0.0267

Selenium (Se)

196

0.10

0.33 8-75 .0

0.0364

Strontium (S r)

407

0.010

0.03 33-1 0.0

0.0368

Tellurium (Te)

214

0.047

0.15 6-50 .0

0.0359

Thallium (Tl)

190

0.041

0.13 6-50 .0

0.0256

Vanadium (V)

292

0.010

0.03 33-2 5.0

0.0284

Yttrium (Y)

371

0.010

0.03 33-1 0.0

0.0280

Zinc (Zn)

213

0.77

2.56-350.

0.101

Zirconium (Zr)

339

0.026

0.08 77-1 0.0

0.344

Elem ent (Sym bo l)

• Values were obtained with a Spectro ICP-AES; LOD may vary with instrument and should be

independently verified.

NIOSH Manual of Analytical Methods (NMAM), Fourth Edition