Industrial Hygiene Surface Sampling Method Summary

Name(s) of Compound Cefdinir
CAS # 91832-40-5
Method Report Number SBM104–R0
Analytical Method HPLC-UV
Swabbing Media CleanTips swabs, 2 Large Alpha swabs, cat. TX714A, TWTexwipe
Swabbing Solution Methanol/Water/Acetic Acid (30%/70%/0.02%)
Quantification Limit 100 ng/sample
Average Recovery from Door – 89.1%
Floor – 77.2%
Wall – 81.0%
Stainless Steel – 46.5%
Storage Conditions At ~ -20 ºC for at least 22 days
Shipping Requirements Cold on ice pack
Date Issued 02/02/2006

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