Eurofins EPK Built Environment Testing, LLC
111 Anza Boulevard, Suite 122, Burlingame, CA 94010
(833) 465-5857  www.eurofinsus.com/Built

Client: EMLab P&K (QA)
C/O: Mr. Quality Control
Re: Sample Report	Date of Sampling: 02-18-2013
Date of Receipt: 02-19-2013
Date of Report: 02-26-2013	

FUNGAL CULTURE REPORT

Lab ID-Version‡
Location
Analysis Date
Sample Type	Sample
Size/
Report
Unit	Medium	Dilution
Factor	Fungal ID	Colony
Counts	CFU/unit	%	
4624839-1
1

Analysis date:
02/26/2013
Swab sample

	Size:
1 swab
Unit:
1 swab

	MEA

	100

	Alternaria
Aspergillus niger
Cladosporium
Non-sporulating fungi
Penicillium
Phoma/coelomycetes
Stachybotrys chartarum
	2
3
10
2
23
1
1
	200  
300  
1,000  
200  
2,300  
100  
100  
§ Total: 4,200  	5  
7  
24  
5  
55  
2  
2  
100  	
Comments: 	
4624840-1
2

Analysis date:
02/26/2013
Bulk sample

	Size:
0.025 gram
Unit:
1 gram

	MEA

	100

	Aspergillus flavus
Aspergillus versicolor
Aureobasidium
Chaetomium
Cladosporium
Non-sporulating fungi
Penicillium
Yeasts
	4
1
1
2
11
6
35
6
	16,000  
4,000  
4,000  
8,000  
44,000  
24,000  
140,000  
24,000  
§ Total: 260,000  	6  
2  
2  
3  
17  
9  
53  
9  
100  	
Comments: 	

Swab and wipe sample measurements are provided by client, unless otherwise noted.

The limit of detection is a raw count of 1 at the lowest dilution plated. The analytical sensitivity is equal to 1 raw count/reporting unit x the dilution factor.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data.  The revision number is reflected by the value of "x".
§ Total has been rounded to two significant figures to reflect analytical precision.